WBIF International - Player-Statistics

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Player-Statistics

Name

David Lazarus [?]
Nickname BG Studio Heroes	DLaz44
Nickname Galaxy	DLaz44
Matches (rated)	403 Matches: 234 Won (59%), 165 Lost (41%), 4 Byes
Elo (Rank active/all time)	1637 (166./206.)
-PR	All: 6,14 5: 5,11 10: 5,86 25: 5,96
-PR,	243 Matches (60%): 154 Won, 89 Lost
-PR,	160 Matches (40%): 80 Won, 80 Lost

Picture player

Tourney placements
Association	Year	Tourney	Class	Rank
WBIF International	2025	50. WBIF Open		5
WBIF International	2024	40. WBIF Open		5
WBIF International	2023	34. WBIF Open		6
WBIF International	2022	WBIF World Individual Championship 2022		35
WBIF International	2022	31. WBIF Open		2
WBIF International	2022	18th Heroes Tourney		4

WBIF World Individual Championship 2026
Round	Date	Pairing			Result	PR
Round 7	15.05., 12:13	David Lazarus [ [?]]	-	Bjørnar Pettersen [ [?]]	0:1	(5,18:5,29)
Round 6	27.04., 08:57	David Lazarus [ [?]]	-	Valentin Sendresc [ [?]]	0:1	(4,52:5,15)
Round 5	23.03., 10:01	David Lazarus [ [?]]	-	Pierre Durillon [ [?]]	0:1	(5,62:8,35)
Round 4	18.04., 22:17	David Lazarus [ [?]]	-	Hanna Polyakova [ [?]]	1:0	(4,59:4,73)
Round 3	27.03., 19:10	David Lazarus [ [?]]	-	John Gamalielson [ [?]]	1:0	(5,49:7,32)
Round 2	12.04., 12:40	David Lazarus [ [?]]	-	Dieter Rudi [ [?]]	0:1	(6,54:14,58)
Round 1	27.03., 12:50	David Lazarus [ [?]]	-	Grigoris Sapakos [ [?]]	1:0	(6,17:9,68)
7 Matches: 3 Won (43%), 4 Lost (57%) - - - PR: 5,33 (from 4,52 to 6,54), Opponent: 7,38

52. WBIF Open
Round	Date	Pairing			Result	PR
Round 5	11.03., 10:02	David Lazarus [ [?]]	-	Panagiotis Kalofolias [ [?]]	0:1	(7,91:8,61)
Round 4	01.03., 17:38	David Lazarus [ [?]]	-	Νektarios Tokis [ [?]]	1:0	(6,26:11,13)
Round 3	15.02., 11:39	David Lazarus [ [?]]	-	Ercan Recan [ [?]]	0:1	(7,23:7,18)
Round 2	06.02., 12:47	David Lazarus [ [?]]	-	Igor Schwarz [ [?]]	1:0	(7,25:8,50)
Round 1	06.02., 14:11	David Lazarus [ [?]]	-	Alexandre BenLassin [ [?]]	0:1	(4,31:7,70)
5 Matches: 2 Won (40%), 3 Lost (60%) - - - PR: 6,58 (from 4,31 to 7,91), Opponent: 8,32

Test for new Series 2024_100 Euro added
Round	Date	Pairing			Result	PR
Last 64	15.07., 19:30	David Lazarus [ [?]]	-	Christophe Bernier [ [?]]	0:1
Last 128		David Lazarus [ [?]]	-	Bye
2 Matches: 0 Won, 1 Lost (100%), 1 Bye - - - PR: 5,11, Opponent: 8,28

Memorial Tourney Thomas Rönn
Round	Date	Pairing			Result	PR
Last 256	07.06., 10:31	David Lazarus [ [?]]	-	Marilena Di Bucchianico [ [?]]	0:1	(3,11:16,66)
1 Match: 0 Won, 1 Lost (100%) - - - PR: 3,11, Opponent: 16,66

1st ESPORTS Cup BACKGAMMON
Round	Date	Pairing			Result	PR
Last 128	23.04., 08:37	David Lazarus [ [?]]	-	Nikolaos Toukas [ [?]]	0:1
Last 256	22.04., 17:25	David Lazarus [ [?]]	-	Ioan Buciuleac [ [?]]	1:0
2 Matches: 1 Won (50%), 1 Lost (50%) - - - PR: 5,77 (from 3,24 to 7,50), Opponent: 13,72

WBIF World Consultation Championship 2025 (unrated)
Round	Date	Pairing			Result	PR
Round 7	27.09., 12:08	David Lazarus [ [?]]	-	Pietro Ermando Cucci [ [?]]	0:1	(7,31:4,90)
Round 6	16.09., 21:32	David Lazarus [ [?]]	-	Arthur Menez [ [?]]	0:1	(5,05:3,11)
Round 5	02.09., 17:56	David Lazarus [ [?]]	-	Rainer Birkle [ [?]]	1:0	(5,79:1,79)
Round 4	09.08., 21:30	David Lazarus [ [?]]	-	Christophe Antonietti [ [?]]	0:1	(5,21:4,58)
Round 3	13.07., 18:51	David Lazarus [ [?]]	-	Anthony Korn [ [?]]	1:0	(4,47:5,55)
Round 2	05.07., 12:31	David Lazarus [ [?]]	-	Marianne S. Husum [ [?]]	1:0	(2,23:3,71)
Round 1	22.07., 19:27	David Lazarus [ [?]]	-	Peter Wisniewski [ [?]]	1:0	(3,77:5,51)
7 Matches: 4 Won (57%), 3 Lost (43%) - - - PR: 4,44 (from 2,23 to 7,31), Opponent: 4,39

WBIF World Individual Championship 2025
Round	Date	Pairing			Result	PR
Round 13	23.08., 09:53	David Lazarus [ [?]]	-	Michalis Manolios [ [?]]	0:1	(6,92:3,37)
Round 12	09.08., 17:41	David Lazarus [ [?]]	-	Marc Emrich [ [?]]	1:0	(5,24:6,21)
Round 11	21.07., 08:59	David Lazarus [ [?]]	-	Daniele Rotondo [ [?]]	0:1	(5,25:9,93)
Round 10	02.07., 09:33	David Lazarus [ [?]]	-	Mihai Folea [ [?]]	1:0	(9,99:5,55)
Round 9	22.06., 19:58	David Lazarus [ [?]]	-	Gitte Dalgaard [ [?]]	1:0	(5,71:8,01)
Round 8	29.05., 11:32	David Lazarus [ [?]]	-	Lars-Henrik Braun [ [?]]	1:0	(6,78:3,32)
Round 7	17.05., 14:18	David Lazarus [ [?]]	-	Rich Sweetman [ [?]]	0:1	(5,83:5,66)
Round 6	02.05., 10:03	David Lazarus [ [?]]	-	Marco Bardella [ [?]]	0:1	(3,98:8,08)
Round 5	29.03., 08:32	David Lazarus [ [?]]	-	Dimitrios Lamprou [ [?]]	1:0	(5,11:11,36)
Round 4	17.03., 09:33	David Lazarus [ [?]]	-	Angelo Anav [ [?]]	1:0	(8,49:4,64)
Round 3	14.03., 11:57	David Lazarus [ [?]]	-	Sultan Haddadin [ [?]]	1:0	(6,27:8,80)
Round 2	23.03., 16:50	David Lazarus [ [?]]	-	Craig Anderson [ [?]]	0:1	(3,62:5,11)
Round 1	29.03., 09:51	David Lazarus [ [?]]	-	Elie Kostenbaum [ [?]]	1:0	(5,69:8,64)
13 Matches: 8 Won (62%), 5 Lost (38%) - - - PR: 6,20 (from 3,62 to 9,99), Opponent: 6,90

WBIF World Club Championship 2025
Round	Date	Pairing			Result	PR
Round 5	22.11., 11:18	David Lazarus [ [?]]	-	Michel Chabrol [ [?]]	0:1	(6,63:9,57)
Round 4	01.11., 12:50	David Lazarus [ [?]]	-	Olga Ivanova [ [?]]	1:0	(4,26:5,83)
Round 3	22.10., 12:42	David Lazarus [ [?]]	-	Valentin Marotte [ [?]]	1:0	(5,37:5,08)
Round 2	24.10., 11:07	David Lazarus [ [?]]	-	David Sanders [ [?]]	1:0	(3,61:11,10)
Round 1	24.10., 19:38	David Lazarus [ [?]]	-	Geoff Hall [ [?]]	0:1	(7,37:4,36)
5 Matches: 3 Won (60%), 2 Lost (40%) - - - PR: 5,28 (from 3,61 to 7,37), Opponent: 7,46

WBIF World Individual Championship 2024
Round	Date	Pairing			Result	PR
Round 9	16.06., 13:18	David Lazarus [ [?]]	-	Steen Mikkelsen [ [?]]	0:1	(8,19:2,31)
Round 8	29.05., 10:16	David Lazarus [ [?]]	-	Lars Trabolt [ [?]]	0:1	(5,60:3,75)
Round 7	09.05., 08:56	David Lazarus [ [?]]	-	Gordan Tomic [ [?]]	1:0	(5,59:8,49)
Round 6	21.04., 14:13	David Lazarus [ [?]]	-	Amel Boskailo [ [?]]	1:0	(7,16:6,40)
Round 5	22.03., 14:08	David Lazarus [ [?]]	-	Alan Steffen [ [?]]	0:1	(6,54:4,33)
Round 4	24.03., 11:49	David Lazarus [ [?]]	-	Tomas Wahlberg [ [?]]	0:1	(7,17:10,58)
Round 3	19.03., 11:08	David Lazarus [ [?]]	-	Raphael Rosalba [ [?]]	1:0	(4,62:3,22)
Round 2	13.03., 14:03	David Lazarus [ [?]]	-	Nikos Zouvelos [ [?]]	1:0	(4,05:3,49)
Round 1	13.03., 13:40	David Lazarus [ [?]]	-	Kevin Jessup [ [?]]	0:1	(5,86:7,62)
9 Matches: 4 Won (44%), 5 Lost (56%) - - - PR: 6,10 (from 4,05 to 8,19), Opponent: 5,72

WBIF World Speed Championship 2024
Round	Date	Pairing			Result	PR
Round 10	23.08., 09:31	David Lazarus [ [?]]	-	Giovanni Francescon [ [?]]	0:1	(4,36:5,53)
Round 9	11.08., 10:42	David Lazarus [ [?]]	-	Antoine Blond [ [?]]	1:0	(5,47:6,41)
Round 8	31.07., 00:00	David Lazarus [ [?]]	-	Juri Alper [ [?]]	1:0	(kontumaz)
Round 7	26.06., 20:22	David Lazarus [ [?]]	-	Paul Swain [ [?]]	0:1	(5,34:1,56)
Round 6	10.06., 19:10	David Lazarus [ [?]]	-	Anders Nielander [ [?]]	0:1	(3,85:2,35)
Round 5	11.05., 19:37	David Lazarus [ [?]]	-	Michael Mesich [ [?]]	0:1	(10,00:11,26)
Round 4	07.05., 09:24	David Lazarus [ [?]]	-	Elena Gromenkova [ [?]]	1:0	(5,53:7,44)
Round 3	06.05., 09:26	David Lazarus [ [?]]	-	Jannis Mougios [ [?]]	1:0	(7,17:5,29)
Round 2	11.05., 19:03	David Lazarus [ [?]]	-	Albina Krymskaya [ [?]]	1:0	(5,17:7,36)
Round 1	05.06., 18:29	David Lazarus [ [?]]	-	Dmitry Gurko [ [?]]	0:1	(2,51:2,30)
10 Matches: 5 Won (50%), 5 Lost (50%) - - - PR: 5,64 (from 2,51 to 10,00), Opponent: 5,98

WBIF World Club Championship 2024
Round	Date	Pairing			Result	PR
Round 9	09.02., 11:14	David Lazarus [ [?]]	-	Fazli Güclü [ [?]]	0:1	(5,12:5,46)
Round 8	19.01., 10:49	David Lazarus [ [?]]	-	Raphael Rosalba [ [?]]	0:1	(6,52:2,09)
Round 7	05.01., 15:57	David Lazarus [ [?]]	-	Jakob Garal [ [?]]	1:0	(9,19:5,75)
Round 6	16.12., 12:41	David Lazarus [ [?]]	-	Serkan Sertkaya [ [?]]	0:1	(5,05:7,62)
Round 5	01.12., 12:28	David Lazarus [ [?]]	-	Susanne Lahme [ [?]]	0:1	(7,07:7,89)
Round 4	17.11., 15:38	David Lazarus [ [?]]	-	Eddie Santana [ [?]]	1:0	(7,51:5,42)
Round 3	16.10., 19:48	David Lazarus [ [?]]	-	Geir Pedersen [ [?]]	1:0	(7,50:4,90)
Round 2	19.10., 10:00	David Lazarus [ [?]]	-	Martin Dragoev [ [?]]	1:0	(5,52:7,15)
Round 1	13.10., 13:17	David Lazarus [ [?]]	-	Marianne S. Husum [ [?]]	0:1	(6,68:8,60)
9 Matches: 4 Won (44%), 5 Lost (56%) - - - PR: 6,60 (from 5,05 to 9,19), Opponent: 6,39

WBIF World Consultation Championship 2024 (unrated)
Round	Date	Pairing			Result	PR
Round 6	02.10., 19:07	David Lazarus [ [?]]	-	Marcel Jochem [ [?]]	1:0	(5,47:1,14)
Round 5	21.09., 13:26	David Lazarus [ [?]]	-	Steeve Korn [ [?]]	1:0	(3,62:4,48)
Round 4	04.09., 19:25	David Lazarus [ [?]]	-	Honza Cerny [ [?]]	1:0	(7,08:7,80)
Round 3	14.08., 22:23	David Lazarus [ [?]]	-	Marianne Bowen [ [?]]	0:1	(5,06:4,26)
Round 2	20.08., 14:30	David Lazarus [ [?]]	-	Stelios Ktistakis [ [?]]	0:1	(5,14:6,43)
Round 1	21.08., 19:08	David Lazarus [ [?]]	-	Anton Antoniadis [ [?]]	0:1	(4,76:5,23)
6 Matches: 3 Won (50%), 3 Lost (50%) - - - PR: 5,15 (from 3,62 to 7,08), Opponent: 5,02

WBIF World Individual Championship 2023
Round	Date	Pairing			Result	PR
Round 14	08.09., 12:19	David Lazarus [ [?]]	-	Geir Pedersen [ [?]]	0:1	(4,21:4,81)
Round 13	19.08., 08:55	David Lazarus [ [?]]	-	Christian Hänßel [ [?]]	1:0	(6,42:8,68)
Round 12	03.08., 10:46	David Lazarus [ [?]]	-	Emad Salib [ [?]]	1:0	(6,30:5,39)
Round 11	21.07., 14:57	David Lazarus [ [?]]	-	Michael Valliere [ [?]]	1:0	(8,71:5,74)
Round 10	01.07., 15:39	David Lazarus [ [?]]	-	Farhang Shahidara [ [?]]	1:0	(5,55:4,21)
Round 9	19.06., 18:39	David Lazarus [ [?]]	-	Igor Moraes [ [?]]	0:1	(8,40:9,90)
Round 8	09.05., 22:06	David Lazarus [ [?]]	-	Jalil Khalili [ [?]]	0:1	(7,07:5,22)
Round 7	02.05., 20:18	David Lazarus [ [?]]	-	Marco Bonetti [ [?]]	0:1	(6,56:6,83)
Round 6	22.04., 15:36	David Lazarus [ [?]]	-	Thomas Myhr [ [?]]	1:0	(8,60:3,59)
Round 5	26.03., 00:00	David Lazarus [ [?]]	-	Juan Mauricio Dalbes [ [?]]	1:0	(kontumaz)
Round 4	02.04., 13:23	David Lazarus [ [?]]	-	Martin Barkwill [ [?]]	0:1	(7,98:4,97)
Round 3	01.04., 11:08	David Lazarus [ [?]]	-	Stephane Cheneviere [ [?]]	1:0	(5,74:3,98)
Round 2	18.03., 09:47	David Lazarus [ [?]]	-	Cristian Gabriel Atodiresei [ [?]]	1:0	(8,36:5,32)
Round 1	18.03., 11:03	David Lazarus [ [?]]	-	Roland Sahlén [ [?]]	1:0	(4,46:2,98)
14 Matches: 9 Won (64%), 5 Lost (36%) - - - PR: 6,78 (from 4,21 to 8,71), Opponent: 5,41

WBIF World Cup 2023
Round	Date	Pairing			Result	PR
Round 8	26.06., 19:55	David Lazarus [ [?]]	-	David Klausa [ [?]]	0:1	(4,36:3,21)
Round 7	03.06., 22:07	David Lazarus [ [?]]	-	Pencho Karastoyanov [ [?]]	1:0	(7,50:7,97)
Round 6	23.05., 21:08	David Lazarus [ [?]]	-	Costel Cojocaru [ [?]]	1:0	(6,67:11,85)
Round 5	12.05., 19:43	David Lazarus [ [?]]	-	Anastasios Maniatis [ [?]]	1:0	(7,12:8,61)
Round 4	05.05., 20:15	David Lazarus [ [?]]	-	Michael Higatsberger [ [?]]	1:0	(5,93:4,09)
Round 3	16.04., 12:29	David Lazarus [ [?]]	-	Volker Sonnabend [ [?]]	1:0	(7,33:5,93)
Round 2	15.04., 13:36	David Lazarus [ [?]]	-	Sean Garber [ [?]]	0:1	(8,73:7,51)
Round 1	11.04., 10:02	David Lazarus [ [?]]	-	Jürgen Hegele [ [?]]	0:1	(7,51:6,55)
8 Matches: 5 Won (63%), 3 Lost (38%) - - - PR: 6,73 (from 4,36 to 8,73), Opponent: 7,29

WBIF World Individual Championship 2022
Round	Date	Pairing			Result	PR
Round 15	21.08., 11:52	David Lazarus [ [?]]	-	Bjorn Kroghsbo [ [?]]	0:1	(3,80:6,90)
Round 14	13.08., 11:49	David Lazarus [ [?]]	-	Fritz Rattinger [ [?]]	1:0	(4,65:5,18)
Round 13	23.07., 12:01	David Lazarus [ [?]]	-	Stephane Cheneviere [ [?]]	0:1	(4,63:3,94)
Round 12	15.07., 16:15	David Lazarus [ [?]]	-	Fernando Braconi [ [?]]	1:0	(5,23:2,90)
Round 11	25.06., 12:09	David Lazarus [ [?]]	-	Benjamin Zonic [ [?]]	1:0	(7,84:8,35)
Round 10	12.06., 17:48	David Lazarus [ [?]]	-	Alvaro Savio [ [?]]	0:1	(6,63:5,30)
Round 9	29.05., 09:48	David Lazarus [ [?]]	-	Zdenek Zizka [ [?]]	1:0	(5,15:3,22)
Round 8	19.05., 16:17	David Lazarus [ [?]]	-	Joel Kunz [ [?]]	1:0	(5,21:4,47)
Round 7	07.05., 16:46	David Lazarus [ [?]]	-	Ronald Loero [ [?]]	1:0	(7,96:5,05)
Round 6	08.04., 21:34	David Lazarus [ [?]]	-	Stephan Chiron [ [?]]	1:0	(8,44:7,19)
Round 5	27.03., 21:44	David Lazarus [ [?]]	-	Claudia Goehnert [ [?]]	1:0	(5,13:11,05)
Round 4	13.03., 11:14	David Lazarus [ [?]]	-	Sam Mizutani [ [?]]	0:1	(5,34:6,78)
Round 3	26.03., 08:56	David Lazarus [ [?]]	-	Michael Hagglund [ [?]]	1:0	(8,91:5,99)
Round 2	18.03., 19:22	David Lazarus [ [?]]	-	Carlo Melzi [ [?]]	1:0	(11,67:4,64)
Round 1	26.03., 11:15	David Lazarus [ [?]]	-	Ioannis Atmatzidis [ [?]]	0:1	(5,04:2,51)
15 Matches: 10 Won (67%), 5 Lost (33%) - - - PR: 6,13 (from 3,80 to 11,67), Opponent: 5,62

Nat'l Championship United Kingdom 2021
Round	Date	Pairing			Result	PR
Round 9	12.06., 12:33	David Lazarus [ [?]]	-	Emad Salib [ [?]]	0:1	(4,40:10,62)
Round 8	02.06., 22:22	David Lazarus [ [?]]	-	Richard McQuillan [ [?]]	0:1	(9,78:6,60)
Round 7	19.05., 20:59	David Lazarus [ [?]]	-	Mark Robinson [ [?]]	1:0	(5,40:12,82)
Round 6	09.05., 11:45	David Lazarus [ [?]]	-	Lawrence Powell [ [?]]	0:1	(3,88:4,12)
Round 5	10.04., 13:34	David Lazarus [ [?]]	-	Andrew Selby [ [?]]	1:0	(6,47:8,42)
Round 4	06.04., 18:51	David Lazarus [ [?]]	-	Honza Cerny [ [?]]	1:0	(9,80:6,27)
Round 3	09.04., 19:08	David Lazarus [ [?]]	-	Julia Hayward [ [?]]	0:1	(10,81:12,43)
Round 2	08.04., 10:13	David Lazarus [ [?]]	-	Neculai Axinte [ [?]]	0:1	(7,90:8,43)
Round 1	10.04., 14:31	David Lazarus [ [?]]	-	Neil Shotton [ [?]]	1:0	(5,57:16,54)
9 Matches: 4 Won (44%), 5 Lost (56%) - - - PR: 7,16 (from 3,88 to 10,81), Opponent: 9,75

WBIF World Individual Championship 2021
Round	Date	Pairing			Result	PR
Round 6	16.04., 21:56	David Lazarus [ [?]]	-	Ronald Wertheim [ [?]]	0:1	(13,33:5,56)
Round 5	11.03., 20:46	David Lazarus [ [?]]	-	Robert Palumbo [ [?]]	1:0	(4,26:4,18)
Round 4	10.03., 20:49	David Lazarus [ [?]]	-	Karen Davis [ [?]]	0:1	(5,99:8,04)
Round 3	06.03., 21:36	David Lazarus [ [?]]	-	Mehrzad Jarrah-Layegh [ [?]]	0:1	(5,06:6,37)
Round 2	07.03., 20:53	David Lazarus [ [?]]	-	Jak ISRAEL [ [?]]	0:1	(9,46:8,53)
Round 1	06.03., 20:50	David Lazarus [ [?]]	-	Alexandru Pascu [ [?]]	0:1	(7,50:7,11)
6 Matches: 1 Won (17%), 5 Lost (83%) - - - PR: 7,38 (from 4,26 to 13,33), Opponent: 6,63

51. WBIF Open
Round	Date	Pairing			Result	PR
Round 8	17.02., 12:25	David Lazarus [ [?]]	-	Nigel Clarkson [ [?]]	0:1
Round 7	02.02., 11:59	David Lazarus [ [?]]	-	Osman Nemli [ [?]]	1:0	(6,81:13,10)
Round 6	26.01., 19:25	David Lazarus [ [?]]	-	Alex Toth [ [?]]	1:0	(6,82:5,38)
Round 5	10.01., 19:14	David Lazarus [ [?]]	-	Athanasios Adam [ [?]]	1:0	(7,41:8,73)
Round 4	31.12., 09:59	David Lazarus [ [?]]	-	Stephan Chiron [ [?]]	1:0	(4,79:7,13)
Round 3	20.12., 11:50	David Lazarus [ [?]]	-	Markus Klein [ [?]]	1:0	(5,20:5,39)
Round 2	04.12., 16:14	David Lazarus [ [?]]	-	Nicholas Ricciardi [ [?]]	0:1	(5,26:5,99)
Round 1	06.12., 11:44	David Lazarus [ [?]]	-	Ioan Buciuleac [ [?]]	0:1	(6,92:6,59)
8 Matches: 5 Won (63%), 3 Lost (38%) - - - PR: 6,18 (from 4,79 to 7,41), Opponent: 7,00

50. WBIF Open
Round	Date	Pairing			Result	PR
Round 12	29.01., 12:09	David Lazarus [ [?]]	-	Ken Gibson [ [?]]	0:1	(6,72:7,95)
Round 11	20.01., 17:59	David Lazarus [ [?]]	-	Bernard Bailleul [ [?]]	1:0	(6,88:9,86)
Round 10	11.01., 10:47	David Lazarus [ [?]]	-	Miki Laukkanen [ [?]]	0:1	(4,46:3,40)
Round 9	30.12., 12:21	David Lazarus [ [?]]	-	Charles Hill [ [?]]	1:0	(7,54:5,70)
Round 8	17.12., 11:14	David Lazarus [ [?]]	-	Evren Cakirsoy [ [?]]	0:1	(5,64:5,12)
Round 7	05.12., 19:26	David Lazarus [ [?]]	-	Georgios Dermitzakis [ [?]]	1:0	(4,85:4,50)
Round 6	03.12., 00:00	David Lazarus [ [?]]	-	Stelian Iancu [ [?]]	1:0	(kontumaz)
Round 5	21.11., 00:00	David Lazarus [ [?]]	-	PATRICIA REY [ [?]]	1:0	(kontumaz)
Round 4	02.11., 12:35	David Lazarus [ [?]]	-	Catalin Ciubotariu [ [?]]	1:0	(7,29:4,05)
Round 3	16.10., 17:59	David Lazarus [ [?]]	-	Anca Morar [ [?]]	1:0	(7,08:11,26)
Round 2	25.10., 19:09	David Lazarus [ [?]]	-	Ercan Recan [ [?]]	1:0	(3,49:6,27)
Round 1	13.10., 18:54	David Lazarus [ [?]]	-	Sérgio Dias [ [?]]	1:0	(6,49:11,15)
12 Matches: 9 Won (75%), 3 Lost (25%) - - - PR: 6,04 (from 3,49 to 7,54), Opponent: 7,19

49. WBIF Open
Round	Date	Pairing			Result	PR
Round 9	02.11., 11:38	David Lazarus [ [?]]	-	Plamen Atanasov [ [?]]	0:1	(5,23:11,35)
Round 8	24.10., 17:01	David Lazarus [ [?]]	-	Adamandios Syringas [ [?]]	1:0	(6,27:4,91)
Round 7	13.10., 20:20	David Lazarus [ [?]]	-	Tasos Anastasiou [ [?]]	1:0	(6,42:4,63)
Round 6	03.10., 12:43	David Lazarus [ [?]]	-	Stelios Ktistakis [ [?]]	1:0	(5,58:7,93)
Round 5	18.09., 13:40	David Lazarus [ [?]]	-	Gordon Clancy [ [?]]	1:0	(7,25:14,82)
Round 4	16.09., 19:18	David Lazarus [ [?]]	-	Vasilis Tzanetis [ [?]]	1:0	(3,04:5,22)
Round 3	29.08., 11:39	David Lazarus [ [?]]	-	Willi Preskar [ [?]]	0:1	(4,47:3,57)
Round 2	31.08., 10:23	David Lazarus [ [?]]	-	Jacques Wehli [ [?]]	0:1	(8,05:8,65)
Round 1	01.09., 19:47	David Lazarus [ [?]]	-	Radu Ciortan [ [?]]	1:0	(5,11:4,65)
9 Matches: 6 Won (67%), 3 Lost (33%) - - - PR: 6,17 (from 3,04 to 8,05), Opponent: 8,41

48. WBIF Open
Round	Date	Pairing			Result	PR
Round 7	27.07., 10:40	David Lazarus [ [?]]	-	Luis Hofmann [ [?]]	0:1	(6,25:7,07)
Round 6	20.07., 13:41	David Lazarus [ [?]]	-	Craig Elfenbein [ [?]]	0:1	(5,42:8,60)
Round 5	07.07., 20:41	David Lazarus [ [?]]	-	Stefan Riehle [ [?]]	1:0	(6,16:13,87)
Round 4	01.07., 21:05	David Lazarus [ [?]]	-	Simon Ayzac [ [?]]	1:0	(4,04:6,38)
Round 3	15.06., 08:36	David Lazarus [ [?]]	-	Levan Chilingarishvili [ [?]]	1:0	(6,68:5,30)
Round 2	25.06., 20:52	David Lazarus [ [?]]	-	Dieter Rudi [ [?]]	0:1	(5,46:14,26)
Round 1	09.06., 07:38	David Lazarus [ [?]]	-	Dimitrios Lamprou [ [?]]	1:0	(4,18:18,11)
7 Matches: 4 Won (57%), 3 Lost (43%) - - - PR: 5,45 (from 4,04 to 6,68), Opponent: 10,34

47. WBIF Open
Round	Date	Pairing			Result	PR
Round 8	14.06., 09:02	David Lazarus [ [?]]	-	Thomas Fuglheim [ [?]]	0:1	(5,83:3,50)
Round 7	06.06., 09:57	David Lazarus [ [?]]	-	Evren Cakirsoy [ [?]]	0:1	(8,78:8,16)
Round 6	24.05., 11:08	David Lazarus [ [?]]	-	Markus Klein [ [?]]	0:1	(5,93:10,98)
Round 5	15.05., 16:41	David Lazarus [ [?]]	-	Sergey Pavlov [ [?]]	1:0	(9,17:15,04)
Round 4	06.05., 13:50	David Lazarus [ [?]]	-	Charles Hill [ [?]]	1:0	(3,66:2,91)
Round 3	19.04., 11:00	David Lazarus [ [?]]	-	Claudia Amoruso [ [?]]	1:0	(7,41:7,83)
Round 2	20.04., 08:58	David Lazarus [ [?]]	-	Osman Nemli [ [?]]	1:0	(3,94:7,89)
Round 1	10.04., 12:55	David Lazarus [ [?]]	-	Ciprian Borzasi [ [?]]	1:0	(7,75:7,81)
8 Matches: 5 Won (63%), 3 Lost (38%) - - - PR: 6,53 (from 3,66 to 9,17), Opponent: 7,63

46. WBIF Open
Round	Date	Pairing			Result	PR
Round 8	13.04., 08:57	David Lazarus [ [?]]	-	Gokhan Kutlu [ [?]]	0:1	(5,73:9,10)
Round 7	28.03., 15:49	David Lazarus [ [?]]	-	Willi Preskar [ [?]]	0:1	(6,03:6,25)
Round 6	18.03., 10:57	David Lazarus [ [?]]	-	Beat Tännler [ [?]]	1:0	(6,72:8,84)
Round 5	11.03., 19:20	David Lazarus [ [?]]	-	Νektarios Tokis [ [?]]	1:0	(4,85:5,87)
Round 4	01.03., 10:49	David Lazarus [ [?]]	-	Farhang Shahidara [ [?]]	0:1	(5,90:5,72)
Round 3	15.02., 12:13	David Lazarus [ [?]]	-	Christian Nybråten [ [?]]	1:0	(4,66:11,76)
Round 2	09.02., 12:44	David Lazarus [ [?]]	-	George Zachariou [ [?]]	1:0	(6,92:7,79)
Round 1	16.02., 13:01	David Lazarus [ [?]]	-	Jörn Hingst [ [?]]	1:0	(4,52:6,10)
8 Matches: 5 Won (63%), 3 Lost (38%) - - - PR: 5,61 (from 4,52 to 6,92), Opponent: 7,96

WBIF 6. Win & Skill Tourney
Round	Date	Pairing			Result	PR
Round 7	23.01., 14:34	David Lazarus [ [?]]	-	Ernst Kümin [ [?]]	1:0	(12,34:7,05)
Round 6	16.01., 12:21	David Lazarus [ [?]]	-	Florin Popa [ [?]]	1:0	(5,60:4,31)
Round 5	03.01., 21:25	David Lazarus [ [?]]	-	Mehrzad Jarrah-Layegh [ [?]]	1:0	(5,68:6,75)
Round 4	30.12., 10:12	David Lazarus [ [?]]	-	Aldin Pobric [ [?]]	0:1	(20,54:7,26)
Round 3	16.12., 23:29	David Lazarus [ [?]]	-	Bernhard Kaiser [ [?]]	1:0	(7,22:3,54)
Round 2	05.12., 10:43	David Lazarus [ [?]]	-	Gianlazzaro Sanna [ [?]]	1:0	(7,35:5,08)
Round 1	05.12., 11:39	David Lazarus [ [?]]	-	Andreas Faulstich [ [?]]	0:1	(8,37:7,74)
7 Matches: 5 Won (71%), 2 Lost (29%) - - - PR: 7,65 (from 5,60 to 20,54), Opponent: 5,32

WBIF 5. Win & Skill Tourney
Round	Date	Pairing			Result	PR
Round 7	28.09., 23:07	David Lazarus [ [?]]	-	Jacques Wehli [ [?]]	0:1	(6,31:8,55)
Round 6	20.09., 21:44	David Lazarus [ [?]]	-	Eduard Nazaryan [ [?]]	0:1	(10,40:3,60)
Round 5	16.09., 21:45	David Lazarus [ [?]]	-	John Brown [ [?]]	1:0	(8,54:7,22)
Round 4	31.08., 21:39	David Lazarus [ [?]]	-	Ionel Jichita [ [?]]	1:0	(8,56:20,21)
Round 3	24.08., 15:42	David Lazarus [ [?]]	-	Giorgio Castellano [ [?]]	1:0	(6,96:2,83)
Round 2	07.08., 18:58	David Lazarus [ [?]]	-	Tapio Palmroth [ [?]]	0:1	(7,12:5,84)
Round 1	07.08., 15:50	David Lazarus [ [?]]	-	Katalin Veszeli [ [?]]	0:1	(4,90:5,48)
7 Matches: 3 Won (43%), 4 Lost (57%) - - - PR: 7,44 (from 4,90 to 10,40), Opponent: 7,18

45. WBIF Open
Round	Date	Pairing			Result	PR
Round 11	22.02., 17:12	David Lazarus [ [?]]	-	Tasos Anastasiou [ [?]]	0:1	(6,54:4,86)
Round 10	14.02., 11:13	David Lazarus [ [?]]	-	Levan Chilingarishvili [ [?]]	0:1	(6,25:3,48)
Round 9	07.02., 19:00	David Lazarus [ [?]]	-	Dieter Rudi [ [?]]	1:0	(4,00:9,87)
Round 8	20.01., 09:56	David Lazarus [ [?]]	-	Sean Garber [ [?]]	1:0	(5,85:7,03)
Round 7	11.01., 11:00	David Lazarus [ [?]]	-	Olivier Lafon [ [?]]	1:0	(4,85:4,03)
Round 6	04.01., 13:33	David Lazarus [ [?]]	-	Ken Gibson [ [?]]	1:0	(5,69:10,09)
Round 5	23.12., 09:53	David Lazarus [ [?]]	-	Sergey Erokhin [ [?]]	0:1	(3,67:3,85)
Round 4	06.12., 11:22	David Lazarus [ [?]]	-	Dicky Biddle [ [?]]	1:0	(9,00:4,86)
Round 3	23.11., 12:06	David Lazarus [ [?]]	-	Tuncay Koc [ [?]]	1:0	(8,24:18,83)
Round 2	19.11., 14:10	David Lazarus [ [?]]	-	Olivier De SAINT ANGEL [ [?]]	1:0	(5,75:10,38)
Round 1	20.11., 15:22	David Lazarus [ [?]]	-	Athanasios Adam [ [?]]	1:0	(6,81:5,37)
11 Matches: 8 Won (73%), 3 Lost (27%) - - - PR: 6,08 (from 3,67 to 9,00), Opponent: 6,64

44. WBIF Open
Round	Date	Pairing			Result	PR
Round 7	26.11., 16:42	David Lazarus [ [?]]	-	Mislav Kovacic [ [?]]	0:1	(2,79:3,47)
Round 6	09.11., 10:02	David Lazarus [ [?]]	-	Massimiliano Calusio [ [?]]	0:1	(8,57:3,60)
Round 5	30.10., 11:24	David Lazarus [ [?]]	-	Krzysztof Cebula [ [?]]	0:1	(6,69:5,32)
Round 4	13.10., 11:01	David Lazarus [ [?]]	-	Jakub Zytkowski [ [?]]	1:0	(8,28:8,97)
Round 3	22.09., 12:46	David Lazarus [ [?]]	-	Marcelo Maia [ [?]]	1:0	(4,05:7,94)
Round 2	23.09., 10:17	David Lazarus [ [?]]	-	Iulian Darienko [ [?]]	1:0	(7,18:4,21)
Round 1	24.09., 20:00	David Lazarus [ [?]]	-	H.B. Drake [ [?]]	1:0	(6,83:15,11)
7 Matches: 4 Won (57%), 3 Lost (43%) - - - PR: 6,36 (from 2,79 to 8,57), Opponent: 6,73

43. WBIF Open
Round	Date	Pairing			Result	PR
Round 10	16.10., 18:41	David Lazarus [ [?]]	-	Emir Begic [ [?]]	0:1	(7,76:6,03)
Round 9	05.10., 00:00	David Lazarus [ [?]]	-	Bye
Round 8	04.10., 22:05	David Lazarus [ [?]]	-	Levan Chilingarishvili [ [?]]	1:0	(4,14:5,57)
Round 7	22.09., 10:26	David Lazarus [ [?]]	-	Xavier Chanut [ [?]]	1:0	(4,45:11,81)
Round 6	15.09., 22:14	David Lazarus [ [?]]	-	Gary Oleson [ [?]]	1:0	(8,35:9,95)
Round 5	23.08., 19:53	David Lazarus [ [?]]	-	Evren Cakirsoy [ [?]]	0:1	(8,55:10,26)
Round 4	16.08., 23:17	David Lazarus [ [?]]	-	Khasagkhuu Choijilsuren [ [?]]	1:0	(4,33:14,43)
Round 3	04.08., 12:43	David Lazarus [ [?]]	-	Radu Ciortan [ [?]]	1:0	(6,86:2,92)
Round 2	23.07., 21:31	David Lazarus [ [?]]	-	Sean Garber [ [?]]	1:0	(7,69:5,54)
Round 1	24.07., 17:19	David Lazarus [ [?]]	-	Aliomar Muritibia [ [?]]	0:1	(7,03:5,93)
10 Matches: 6 Won (67%), 3 Lost (33%), 1 Bye - - - PR: 6,65 (from 4,14 to 8,55), Opponent: 8,28

42. WBIF Open
Round	Date	Pairing			Result	PR
Round 4	10.06., 18:45	David Lazarus [ [?]]	-	Sérgio Dias [ [?]]	0:1	(3,47:10,03)
Round 3	01.06., 12:51	David Lazarus [ [?]]	-	Plamen Atanasov [ [?]]	1:0	(5,78:8,18)
Round 2	17.05., 09:08	David Lazarus [ [?]]	-	Honza Cerny [ [?]]	0:1	(27,88:1,70)
Round 1	30.05., 12:07	David Lazarus [ [?]]	-	Gokhan Kutlu [ [?]]	0:1	(5,09:6,87)
4 Matches: 1 Won (25%), 3 Lost (75%) - - - PR: 6,10 (from 3,47 to 27,88), Opponent: 8,12

41. WBIF Open
Round	Date	Pairing			Result	PR
Round 9	30.05., 14:00	David Lazarus [ [?]]	-	Neil Webb [ [?]]	0:1	(5,72:6,17)
Round 8	18.05., 14:31	David Lazarus [ [?]]	-	Tigran Mnatsakanyan [ [?]]	1:0	(8,20:9,00)
Round 7	13.05., 09:03	David Lazarus [ [?]]	-	Leonidas Tzallas [ [?]]	0:1	(7,06:12,83)
Round 6	03.05., 09:41	David Lazarus [ [?]]	-	Yevgen Pryyma [ [?]]	1:0	(7,30:7,25)
Round 5	21.04., 12:34	David Lazarus [ [?]]	-	Wolfgang Henze [ [?]]	1:0	(6,08:6,67)
Round 4	17.04., 09:53	David Lazarus [ [?]]	-	Levan Chilingarishvili [ [?]]	1:0	(8,47:4,32)
Round 3	25.03., 09:46	David Lazarus [ [?]]	-	Breck McCormack [ [?]]	1:0	(7,03:10,90)
Round 2	31.03., 12:00	David Lazarus [ [?]]	-	Tiberiu Bostan [ [?]]	1:0	(6,34:5,76)
Round 1	13.03., 12:01	David Lazarus [ [?]]	-	Kevin Jessup [ [?]]	0:1	(5,33:10,61)
9 Matches: 6 Won (67%), 3 Lost (33%) - - - PR: 6,94 (from 5,33 to 8,47), Opponent: 8,60

40. WBIF Open
Round	Date	Pairing			Result	PR
Round 13	22.04., 10:51	David Lazarus [ [?]]	-	Eva Zizkova [ [?]]	0:1	(8,38:8,02)
Round 12	19.04., 09:43	David Lazarus [ [?]]	-	Jacques Wehli [ [?]]	1:0	(6,31:7,40)
Round 11	12.04., 10:36	David Lazarus [ [?]]	-	John Gallagher [ [?]]	0:1	(7,97:8,96)
Round 10	06.04., 12:17	David Lazarus [ [?]]	-	Yuliia Tkach [ [?]]	1:0	(7,51:10,00)
Round 9	24.03., 10:00	David Lazarus [ [?]]	-	Stefan Inkov [ [?]]	1:0	(5,12:8,99)
Round 8	12.03., 17:42	David Lazarus [ [?]]	-	Benjamin Camo [ [?]]	1:0	(5,47:8,52)
Round 7	06.03., 12:39	David Lazarus [ [?]]	-	Georgios Dermitzakis [ [?]]	1:0	(4,87:4,24)
Round 6	22.02., 19:03	David Lazarus [ [?]]	-	Peter Wisniewski [ [?]]	1:0	(7,53:8,20)
Round 5	11.02., 16:09	David Lazarus [ [?]]	-	Håkon Møstad [ [?]]	0:1	(8,51:6,03)
Round 4	02.02., 11:17	David Lazarus [ [?]]	-	Jenny Cooper [ [?]]	1:0	(5,47:16,00)
Round 3	20.01., 11:06	David Lazarus [ [?]]	-	Markus Klein [ [?]]	1:0	(5,41:5,62)
Round 2	19.01., 10:49	David Lazarus [ [?]]	-	David McAllister [ [?]]	1:0	(7,21:8,76)
Round 1	09.01., 16:05	David Lazarus [ [?]]	-	Aris Papagiotidis [ [?]]	1:0	(5,87:9,73)
13 Matches: 10 Won (77%), 3 Lost (23%) - - - PR: 6,66 (from 4,87 to 8,51), Opponent: 8,85

WBIF Tour 2023: Online Tourney 1
Round	Date	Pairing			Result	PR
Round 3	19.02., 02:59	David Lazarus [ [?]]	-	Pete Heskett [ [?]]	0:1	(7,26:3,94)
Round 2	02.02., 21:43	David Lazarus [ [?]]	-	John Brown [ [?]]	0:1	(8,40:4,52)
Round 1	02.02., 19:30	David Lazarus [ [?]]	-	Honza Cerny [ [?]]	0:1	(4,62:3,38)
3 Matches: 0 Won, 3 Lost (100%) - - - PR: 7,20 (from 4,62 to 8,40), Opponent: 4,14

39. WBIF Open
Round	Date	Pairing			Result	PR
Round 8	29.01., 11:29	David Lazarus [ [?]]	-	Gitte Dalgaard [ [?]]	0:1	(6,25:7,05)
Round 7	19.01., 12:09	David Lazarus [ [?]]	-	Andreas Faulstich [ [?]]	1:0	(4,43:5,78)
Round 6	09.01., 13:02	David Lazarus [ [?]]	-	Laila Leonhardt [ [?]]	1:0	(7,54:6,55)
Round 5	27.12., 10:22	David Lazarus [ [?]]	-	Oliver Schneider [ [?]]	0:1	(10,30:5,92)
Round 4	13.12., 10:23	David Lazarus [ [?]]	-	Hitoshi Kawaai [ [?]]	0:1	(11,23:7,61)
Round 3	06.12., 10:25	David Lazarus [ [?]]	-	Ovidiu Popa [ [?]]	1:0
Round 2	25.11., 11:00	David Lazarus [ [?]]	-	Ilja Tardijn [ [?]]	1:0	(4,13:3,68)
Round 1	03.12., 12:15	David Lazarus [ [?]]	-	Maria Atanasova [ [?]]	1:0	(4,85:6,40)
8 Matches: 5 Won (63%), 3 Lost (38%) - - - PR: 7,05 (from 4,13 to 11,23), Opponent: 6,13

38. WBIF Open
Round	Date	Pairing			Result	PR
Round 5	22.10., 09:57	David Lazarus [ [?]]	-	Markos Molyvdis [ [?]]	0:1	(4,88:6,04)
Round 4	07.10., 10:10	David Lazarus [ [?]]	-	Ruben Sineriz Fernandez [ [?]]	1:0	(6,00:6,81)
Round 3	18.09., 22:39	David Lazarus [ [?]]	-	Fazli Güclü [ [?]]	1:0	(6,11:6,06)
Round 2	18.09., 09:51	David Lazarus [ [?]]	-	Igor Schwarz [ [?]]	0:1	(4,35:7,60)
Round 1	16.09., 10:31	David Lazarus [ [?]]	-	Wolfgang Bacher [ [?]]	0:1	(11,17:7,49)
5 Matches: 2 Won (40%), 3 Lost (60%) - - - PR: 6,60 (from 4,35 to 11,17), Opponent: 6,83

37. WBIF Open
Round	Date	Pairing			Result	PR
Round 10	13.10., 08:59	David Lazarus [ [?]]	-	Filippo Tonti [ [?]]	0:1	(6,78:2,56)
Round 9	06.10., 10:58	David Lazarus [ [?]]	-	John Gallagher [ [?]]	1:0	(6,44:5,53)
Round 8	28.09., 10:03	David Lazarus [ [?]]	-	Michail Proukakis [ [?]]	1:0	(4,06:8,72)
Round 7	19.09., 17:20	David Lazarus [ [?]]	-	Panagiotis Kalofolias [ [?]]	1:0	(4,18:6,98)
Round 6	10.09., 19:26	David Lazarus [ [?]]	-	Catalin Bucur [ [?]]	0:1	(7,03:4,32)
Round 5	18.08., 12:24	David Lazarus [ [?]]	-	Jenny Cooper [ [?]]	1:0	(7,69:13,74)
Round 4	10.08., 11:32	David Lazarus [ [?]]	-	Rory Brennan [ [?]]	1:0	(4,76:9,83)
Round 3	14.07., 11:41	David Lazarus [ [?]]	-	Evangelos Kioule [ [?]]	0:1	(7,51:9,89)
Round 2	16.07., 13:14	David Lazarus [ [?]]	-	Oliver Müller [ [?]]	1:0	(5,93:8,48)
Round 1	19.07., 12:30	David Lazarus [ [?]]	-	Sean Odonnell [ [?]]	1:0	(3,17:7,10)
10 Matches: 7 Won (70%), 3 Lost (30%) - - - PR: 5,86 (from 3,17 to 7,69), Opponent: 8,23

36. WBIF Open
Round	Date	Pairing			Result	PR
Round 5	01.07., 10:23	David Lazarus [ [?]]	-	Reece McLean [ [?]]	0:1	(7,08:12,68)
Round 4	20.06., 21:37	David Lazarus [ [?]]	-	Wolfgang Wühl [ [?]]	0:1	(7,33:3,96)
Round 3	29.05., 09:39	David Lazarus [ [?]]	-	Paul McCloskey [ [?]]	1:0	(8,03:13,37)
Round 2	26.05., 22:00	David Lazarus [ [?]]	-	Greg Ash [ [?]]	1:0	(kontumaz)
Round 1	26.05., 23:35	David Lazarus [ [?]]	-	Georgios Dermitzakis [ [?]]	0:1	(7,29:5,00)
5 Matches: 2 Won (40%), 3 Lost (60%) - - - PR: 7,38 (from 7,08 to 8,03), Opponent: 9,14

35. WBIF Open
Round	Date	Pairing			Result	PR
Round 8	13.05., 09:36	David Lazarus [ [?]]	-	Gildas Racape [ [?]]	0:1	(8,01:8,04)
Round 7	08.05., 13:37	David Lazarus [ [?]]	-	Tiberiu Bostan [ [?]]	0:1	(8,61:8,51)
Round 6	01.05., 22:11	David Lazarus [ [?]]	-	Peter Wisniewski [ [?]]	1:0	(6,52:7,79)
Round 5	20.04., 18:53	David Lazarus [ [?]]	-	Anastasios Maniatis [ [?]]	1:0	(5,93:6,30)
Round 4	07.04., 00:00	David Lazarus [ [?]]	-	Michael Vosgueritchian [ [?]]	1:0	(kontumaz)
Round 3	19.03., 10:57	David Lazarus [ [?]]	-	Jürgen Hegele [ [?]]	0:1	(6,28:7,19)
Round 2	26.03., 13:24	David Lazarus [ [?]]	-	Plamen Atanasov [ [?]]	1:0	(9,59:11,58)
Round 1	25.03., 11:15	David Lazarus [ [?]]	-	Nikolaos Androulakis [ [?]]	1:0	(7,83:10,08)
8 Matches: 5 Won (63%), 3 Lost (38%) - - - PR: 7,61 (from 5,93 to 9,59), Opponent: 8,70

34. WBIF Open
Round	Date	Pairing			Result	PR
Round 12	21.04., 10:18	David Lazarus [ [?]]	-	Svilen Todorov [ [?]]	0:1	(13,40:8,38)
Round 11	05.04., 00:00	David Lazarus [ [?]]	-	Bye
Round 10	02.04., 09:21	David Lazarus [ [?]]	-	Simon Ustick [ [?]]	1:0	(10,95:3,42)
Round 9	25.03., 09:06	David Lazarus [ [?]]	-	Honza Cerny [ [?]]	1:0	(6,69:4,23)
Round 8	18.03., 13:07	David Lazarus [ [?]]	-	Tiberiu Bostan [ [?]]	0:1	(6,32:4,79)
Round 7	08.03., 12:19	David Lazarus [ [?]]	-	Zhina Bergstrom [ [?]]	1:0	(7,01:8,37)
Round 6	25.02., 11:05	David Lazarus [ [?]]	-	Massimiliano Calusio [ [?]]	1:0	(7,15:3,46)
Round 5	10.02., 17:32	David Lazarus [ [?]]	-	Borislav Todorov [ [?]]	1:0	(5,07:7,30)
Round 4	02.02., 22:28	David Lazarus [ [?]]	-	Stelios Ktistakis [ [?]]	1:0	(3,59:7,44)
Round 3	22.01., 12:02	David Lazarus [ [?]]	-	Andrew Selby [ [?]]	0:1	(6,11:5,26)
Round 2	16.01., 22:00	David Lazarus [ [?]]	-	Paul Swain [ [?]]	1:0	(13,28:6,03)
Round 1	22.01., 13:56	David Lazarus [ [?]]	-	Rory Brennan [ [?]]	1:0	(11,06:27,64)
12 Matches: 8 Won (73%), 3 Lost (27%), 1 Bye - - - PR: 7,38 (from 3,59 to 13,40), Opponent: 6,91

22nd Heroes Tourney
Round	Date	Pairing			Result	PR
Round 2	11.12., 16:56	David Lazarus [ [?]]	-	Armando Prida Noriega [ [?]]	0:1	(4,43:5,91)
Round 1	11.12., 14:56	David Lazarus [ [?]]	-	Håkon Møstad [ [?]]	0:1	(5,15:3,65)
2 Matches: 0 Won, 2 Lost (100%) - - - PR: 4,78 (from 4,43 to 5,15), Opponent: 4,79

21st Heroes Tourney
Round	Date	Pairing			Result	PR
Round 4	06.11., 11:10	David Lazarus [ [?]]	-	Frank Von Willert [ [?]]	0:1	(2,78:7,54)
Round 3	30.10., 13:38	David Lazarus [ [?]]	-	Roland Michaelis [ [?]]	1:0	(16,87:10,72)
Round 2	08.10., 15:12	David Lazarus [ [?]]	-	Ian Gwynne [ [?]]	1:0	(3,70:6,51)
Round 1	08.10., 15:44	David Lazarus [ [?]]	-	Georgi Cholakov [ [?]]	0:1	(6,19:4,20)
4 Matches: 2 Won (50%), 2 Lost (50%) - - - PR: 5,99 (from 2,78 to 16,87), Opponent: 7,17

20th Heroes Tourney
Round	Date	Pairing			Result	PR
Round 6	04.10., 20:09	David Lazarus [ [?]]	-	Giannis Pasialis [ [?]]	0:1	(8,52:2,70)
Round 5	24.09., 09:32	David Lazarus [ [?]]	-	Bernhard Mayr [ [?]]	1:0	(7,91:6,62)
Round 4	17.09., 09:43	David Lazarus [ [?]]	-	Rolf Schüler [ [?]]	1:0	(7,27:8,88)
Round 3	07.09., 21:17	David Lazarus [ [?]]	-	Dale Nelson [ [?]]	1:0	(5,48:15,93)
Round 2	22.08., 18:53	David Lazarus [ [?]]	-	Michail Proukakis [ [?]]	0:1	(7,28:9,49)
Round 1	21.08., 09:47	David Lazarus [ [?]]	-	John Gallagher [ [?]]	1:0	(6,42:5,22)
6 Matches: 4 Won (67%), 2 Lost (33%) - - - PR: 7,16 (from 5,48 to 8,52), Opponent: 7,70

19th Heroes Tourney
Round	Date	Pairing			Result	PR
Round 3	06.07., 09:59	David Lazarus [ [?]]	-	Mihai Catalin Arminia [ [?]]	0:1	(4,63:4,01)
Round 2	14.06., 17:19	David Lazarus [ [?]]	-	Andreas Faulstich [ [?]]	0:1	(7,87:8,64)
Round 1	16.06., 20:49	David Lazarus [ [?]]	-	Anna Price [ [?]]	1:0	(4,70:9,03)
3 Matches: 1 Won (33%), 2 Lost (67%) - - - PR: 6,09 (from 4,63 to 7,87), Opponent: 7,75

18th Heroes Tourney
Round	Date	Pairing			Result	PR
Round 8	17.06., 19:52	David Lazarus [ [?]]	-	Radu Ciortan [ [?]]	0:1	(6,64:3,59)
Round 7	09.06., 22:42	David Lazarus [ [?]]	-	Toader Mihai Sandu [ [?]]	1:0	(7,10:7,25)
Round 6	28.05., 16:53	David Lazarus [ [?]]	-	Massimiliano Calusio [ [?]]	1:0	(5,31:3,24)
Round 5	26.05., 22:00	David Lazarus [ [?]]	-	Stephan Chiron [ [?]]	1:0	(9,73:12,82)
Round 4	16.05., 20:25	David Lazarus [ [?]]	-	Mikhail Beresnev [ [?]]	1:0	(6,68:7,04)
Round 3	09.05., 22:02	David Lazarus [ [?]]	-	Laila Leonhardt [ [?]]	0:1	(12,32:5,63)
Round 2	23.04., 18:28	David Lazarus [ [?]]	-	Stephen Fitchett [ [?]]	1:0	(4,97:19,98)
Round 1	28.04., 21:36	David Lazarus [ [?]]	-	Rainer Haslauer [ [?]]	1:0	(6,59:17,28)
8 Matches: 6 Won (75%), 2 Lost (25%) - - - PR: 7,74 (from 4,97 to 12,32), Opponent: 9,11

33. WBIF Open
Round	Date	Pairing			Result	PR
Round 10	04.02., 12:30	David Lazarus [ [?]]	-	Bjørnar Kristoffersen [ [?]]	0:1	(6,77:4,26)
Round 9	29.01., 11:28	David Lazarus [ [?]]	-	Wolfgang Bacher [ [?]]	0:1	(6,26:3,93)
Round 8	13.01., 19:20	David Lazarus [ [?]]	-	Gary Oleson [ [?]]	1:0	(7,17:8,82)
Round 7	07.01., 11:17	David Lazarus [ [?]]	-	Jürgen Hegele [ [?]]	1:0	(6,31:5,74)
Round 6	27.12., 12:11	David Lazarus [ [?]]	-	Katalin Veszeli [ [?]]	1:0	(5,02:4,98)
Round 5	17.12., 09:47	David Lazarus [ [?]]	-	Giannis Pasialis [ [?]]	0:1	(6,46:4,90)
Round 4	11.12., 16:00	David Lazarus [ [?]]	-	Wolfgang Wühl [ [?]]	1:0	(13,47:8,20)
Round 3	20.11., 14:10	David Lazarus [ [?]]	-	Nenne Grkovic [ [?]]	1:0	(6,76:7,31)
Round 2	19.11., 17:39	David Lazarus [ [?]]	-	Cevdet Cebe [ [?]]	1:0	(4,73:8,07)
Round 1	19.11., 12:56	David Lazarus [ [?]]	-	Jacques Wehli [ [?]]	1:0	(4,63:10,26)
10 Matches: 7 Won (70%), 3 Lost (30%) - - - PR: 6,44 (from 4,63 to 13,47), Opponent: 6,49

32. WBIF Open
Round	Date	Pairing			Result	PR
Round 3	17.09., 12:01	David Lazarus [ [?]]	-	Kostas Raissis [ [?]]	0:1	(9,08:10,47)
Round 2	17.09., 14:48	David Lazarus [ [?]]	-	Andrew Selby [ [?]]	0:1	(4,18:5,55)
Round 1	18.09., 11:45	David Lazarus [ [?]]	-	Ralf Sudbrak [ [?]]	0:1	(4,45:6,31)
3 Matches: 0 Won, 3 Lost (100%) - - - PR: 5,90 (from 4,18 to 9,08), Opponent: 7,67

31. WBIF Open
Round	Date	Pairing			Result	PR
Round 14	06.11., 12:32	David Lazarus [ [?]]	-	Roberto Sava [ [?]]	0:1	(6,03:6,89)
Round 13	30.10., 11:37	David Lazarus [ [?]]	-	Sean Garber [ [?]]	1:0	(7,98:2,43)
Round 12	22.10., 12:33	David Lazarus [ [?]]	-	Theodoros Dimakis [ [?]]	1:0	(4,89:7,36)
Round 11	04.10., 00:00	David Lazarus [ [?]]	-	Bye
Round 10	02.10., 11:18	David Lazarus [ [?]]	-	Panagiotis Manesiotis [ [?]]	1:0	(8,22:4,89)
Round 9	17.09., 12:45	David Lazarus [ [?]]	-	Gordan Tomic [ [?]]	1:0	(9,38:11,22)
Round 8	11.09., 12:57	David Lazarus [ [?]]	-	Sean Garber [ [?]]	1:0	(7,01:4,91)
Round 7	29.08., 21:09	David Lazarus [ [?]]	-	David Habib [ [?]]	1:0	(6,18:7,18)
Round 6	20.08., 09:55	David Lazarus [ [?]]	-	Abaz Omeragic [ [?]]	0:1	(4,71:6,27)
Round 5	14.08., 13:11	David Lazarus [ [?]]	-	Charles Hill [ [?]]	1:0	(5,39:7,13)
Round 4	31.07., 10:32	David Lazarus [ [?]]	-	Stefan Frigerio [ [?]]	1:0	(5,49:8,22)
Round 3	07.07., 10:09	David Lazarus [ [?]]	-	Jorge Luis Datola [ [?]]	1:0	(6,17:7,95)
Round 2	11.07., 19:50	David Lazarus [ [?]]	-	Roberto Sava [ [?]]	0:1	(5,55:8,95)
Round 1	08.07., 10:04	David Lazarus [ [?]]	-	Jacques Wehli [ [?]]	1:0	(7,19:9,29)
14 Matches: 10 Won (77%), 3 Lost (23%), 1 Bye - - - PR: 6,27 (from 4,71 to 9,38), Opponent: 7,18

30. WBIF Open
Round	Date	Pairing			Result	PR
Round 10	14.08., 09:49	David Lazarus [ [?]]	-	Christian Hänßel [ [?]]	0:1	(7,47:8,12)
Round 9	31.07., 12:24	David Lazarus [ [?]]	-	Antonio Serventi [ [?]]	1:0	(7,64:8,56)
Round 8	23.07., 09:35	David Lazarus [ [?]]	-	Wolfgang Bacher [ [?]]	1:0	(8,83:2,93)
Round 7	13.07., 22:01	David Lazarus [ [?]]	-	Alexandros Gyrtatos [ [?]]	0:1	(7,08:6,86)
Round 6	06.07., 15:08	David Lazarus [ [?]]	-	Mateus Torres Barbosa [ [?]]	1:0	(6,35:10,88)
Round 5	25.06., 09:49	David Lazarus [ [?]]	-	Ruben Sineriz Fernandez [ [?]]	1:0	(3,76:7,82)
Round 4	13.06., 23:12	David Lazarus [ [?]]	-	Davide Durante [ [?]]	1:0	(4,72:8,99)
Round 3	21.05., 10:02	David Lazarus [ [?]]	-	Stanimir Nedev [ [?]]	1:0	(4,09:7,17)
Round 2	20.05., 16:42	David Lazarus [ [?]]	-	Anna Price [ [?]]	1:0	(5,48:12,45)
Round 1	19.05., 20:54	David Lazarus [ [?]]	-	Georgios Dermitzakis [ [?]]	0:1	(4,50:6,66)
10 Matches: 7 Won (70%), 3 Lost (30%) - - - PR: 5,85 (from 3,76 to 8,83), Opponent: 8,29

28. WBIF Open
Round	Date	Pairing			Result	PR
Round 7	10.03., 22:11	David Lazarus [ [?]]	-	Apostolos Amprazis [ [?]]	0:1	(4,17:5,60)
Round 6	27.02., 21:22	David Lazarus [ [?]]	-	Jorge Luis Datola [ [?]]	0:1	(6,23:8,14)
Round 5	19.02., 10:36	David Lazarus [ [?]]	-	Andrey Nesterov [ [?]]	1:0	(6,00:7,87)
Round 4	08.02., 23:03	David Lazarus [ [?]]	-	Sukru Yurttekin [ [?]]	1:0	(6,44:13,90)
Round 3	16.01., 18:01	David Lazarus [ [?]]	-	Jonathan OGrady [ [?]]	1:0	(4,23:12,84)
Round 2	22.01., 11:07	David Lazarus [ [?]]	-	Tomas Wahlberg [ [?]]	1:0	(5,73:10,42)
Round 1	10.01., 22:05	David Lazarus [ [?]]	-	Michael Greholm [ [?]]	0:1	(7,49:9,01)
7 Matches: 4 Won (57%), 3 Lost (43%) - - - PR: 5,87 (from 4,17 to 7,49), Opponent: 9,89

16th Heroes Tourney
Round	Date	Pairing			Result	PR
Round 5	23.01., 13:17	David Lazarus [ [?]]	-	Jacques Wehli [ [?]]	0:1	(6,80:7,83)
Round 4	15.01., 17:41	David Lazarus [ [?]]	-	Radu Ciortan [ [?]]	1:0	(5,10:5,64)
Round 3	04.01., 21:53	David Lazarus [ [?]]	-	Wolfgang Henze [ [?]]	1:0	(7,87:8,38)
Round 2	27.12., 10:34	David Lazarus [ [?]]	-	Wolfgang Bacher [ [?]]	0:1	(4,61:5,81)
Round 1	17.12., 10:29	David Lazarus [ [?]]	-	Tiberiu Bostan [ [?]]	1:0	(7,03:5,55)
5 Matches: 3 Won (60%), 2 Lost (40%) - - - PR: 6,18 (from 4,61 to 7,87), Opponent: 6,69

15th Heroes Tourney
Round	Date	Pairing			Result	PR
Round 6	12.12., 21:53	David Lazarus [ [?]]	-	Antoine Levitre [ [?]]	0:1	(9,82:8,65)
Round 5	05.12., 22:09	David Lazarus [ [?]]	-	Alberto Furlanetto [ [?]]	1:0	(5,66:9,49)
Round 4	21.11., 12:36	David Lazarus [ [?]]	-	Peter Molitor [ [?]]	1:0	(5,70:7,91)
Round 3	14.11., 22:17	David Lazarus [ [?]]	-	Kostas Raissis [ [?]]	1:0	(8,51:9,20)
Round 2	02.11., 21:03	David Lazarus [ [?]]	-	Wolfgang Wühl [ [?]]	0:1	(4,85:6,65)
Round 1	31.10., 20:00	David Lazarus [ [?]]	-	Eva Zizkova [ [?]]	1:0	(4,62:4,23)
6 Matches: 4 Won (67%), 2 Lost (33%) - - - PR: 6,43 (from 4,62 to 9,82), Opponent: 7,89

14th Heroes Tourney
Round	Date	Pairing			Result	PR
Round 5	02.10., 10:52	David Lazarus [ [?]]	-	Nikos Zouvelos [ [?]]	0:1	(4,96:5,12)
Round 4	25.09., 14:32	David Lazarus [ [?]]	-	Volker Kniess [ [?]]	1:0	(5,08:6,18)
Round 3	18.09., 14:17	David Lazarus [ [?]]	-	Fausto Pescini [ [?]]	1:0	(6,62:10,09)
Round 2	21.08., 09:48	David Lazarus [ [?]]	-	Yanko Todorov [ [?]]	0:1	(8,72:8,28)
Round 1	25.08., 19:50	David Lazarus [ [?]]	-	Neil Webb [ [?]]	1:0	(6,54:5,86)
5 Matches: 3 Won (60%), 2 Lost (40%) - - - PR: 6,49 (from 4,96 to 8,72), Opponent: 6,73

13th Heroes Tourney
Round	Date	Pairing			Result	PR
Round 2	20.06., 09:55	David Lazarus [ [?]]	-	Ruben Sineriz Fernandez [ [?]]	0:1	(5,41:6,22)
Round 1	19.06., 09:42	David Lazarus [ [?]]	-	Sebastien Krick [ [?]]	0:1	(8,53:5,24)
2 Matches: 0 Won, 2 Lost (100%) - - - PR: 6,67 (from 5,41 to 8,53), Opponent: 5,87

12th Heroes Tourney
Round	Date	Pairing			Result	PR
Round 4	20.05., 22:44	David Lazarus [ [?]]	-	Alfonso Sara [ [?]]	0:1	(4,88:7,26)
Round 3	09.05., 13:40	David Lazarus [ [?]]	-	Patroklos Koudounis [ [?]]	1:0	(6,08:6,32)
Round 2	24.04., 10:24	David Lazarus [ [?]]	-	Ali Ledin [ [?]]	1:0	(5,81:7,76)
Round 1	23.04., 20:46	David Lazarus [ [?]]	-	Silvia Weilenmann [ [?]]	0:1	(6,15:13,35)
4 Matches: 2 Won (50%), 2 Lost (50%) - - - PR: 5,63 (from 4,88 to 6,15), Opponent: 8,38

27. WBIF Open
Round	Date	Pairing			Result	PR
Round 8	15.01., 11:49	David Lazarus [ [?]]	-	Florin Popa [ [?]]	0:1	(3,02:3,07)
Round 7	08.01., 09:47	David Lazarus [ [?]]	-	Rumen Rasheev [ [?]]	0:1	(6,36:1,91)
Round 6	27.12., 11:41	David Lazarus [ [?]]	-	Gildas Racape [ [?]]	1:0	(7,01:9,07)
Round 5	19.12., 11:54	David Lazarus [ [?]]	-	Robert Palumbo [ [?]]	0:1	(8,66:4,22)
Round 4	12.12., 20:29	David Lazarus [ [?]]	-	Karl Wrchota [ [?]]	1:0	(6,98:14,41)
Round 3	16.11., 21:39	David Lazarus [ [?]]	-	Richard Kirsch [ [?]]	1:0	(6,68:16,41)
Round 2	18.11., 21:44	David Lazarus [ [?]]	-	Christophe Bernier [ [?]]	1:0	(6,27:8,18)
Round 1	20.11., 16:10	David Lazarus [ [?]]	-	Ilja Tardijn [ [?]]	1:0	(8,03:8,39)
8 Matches: 5 Won (63%), 3 Lost (38%) - - - PR: 6,67 (from 3,02 to 8,66), Opponent: 7,66

26. WBIF Open
Round	Date	Pairing			Result	PR
Round 8	14.11., 20:43	David Lazarus [ [?]]	-	Doug Simon [ [?]]	0:1	(8,32:7,90)
Round 7	31.10., 21:36	David Lazarus [ [?]]	-	Jochen Dickinger [ [?]]	1:0	(4,33:10,88)
Round 6	25.10., 00:00	David Lazarus [ [?]]	-	Laila Leonhardt [ [?]]	0:1	(kontumaz)
Round 5	10.10., 19:48	David Lazarus [ [?]]	-	Anastasios Maniatis [ [?]]	1:0	(4,85:5,32)
Round 4	03.10., 12:07	David Lazarus [ [?]]	-	Jakob Rasmussen [ [?]]	1:0	(7,90:2,65)
Round 3	18.09., 18:07	David Lazarus [ [?]]	-	Stephan Chiron [ [?]]	1:0	(7,03:10,63)
Round 2	18.09., 12:57	David Lazarus [ [?]]	-	Stefan Frigerio [ [?]]	0:1	(4,80:6,76)
Round 1	08.09., 13:55	David Lazarus [ [?]]	-	Anna Price [ [?]]	1:0	(3,10:9,15)
8 Matches: 5 Won (63%), 3 Lost (38%) - - - PR: 5,57 (from 3,10 to 8,32), Opponent: 7,83

25. WBIF Open
Round	Date	Pairing			Result	PR
Round 7	07.09., 21:52	David Lazarus [ [?]]	-	Berkant Bilgi [ [?]]	0:1	(9,91:6,50)
Round 6	23.08., 18:29	David Lazarus [ [?]]	-	Jens Averkamp-Peters [ [?]]	0:1	(7,25:2,28)
Round 5	02.08., 21:58	David Lazarus [ [?]]	-	Robert Palumbo [ [?]]	1:0	(4,52:5,80)
Round 4	27.07., 16:08	David Lazarus [ [?]]	-	Yannick Coupannec [ [?]]	1:0	(7,44:9,13)
Round 3	12.07., 16:55	David Lazarus [ [?]]	-	Simon Riedl [ [?]]	1:0	(4,83:10,18)
Round 2	11.07., 12:44	David Lazarus [ [?]]	-	Bernd Metzger [ [?]]	0:1	(6,43:6,45)
Round 1	09.07., 22:22	David Lazarus [ [?]]	-	Martin Stemberka [ [?]]	1:0	(8,55:8,41)
7 Matches: 4 Won (57%), 3 Lost (43%) - - - PR: 6,91 (from 4,52 to 9,91), Opponent: 7,48

24. WBIF Open
Round	Date	Pairing			Result	PR
Round 5	27.06., 12:06	David Lazarus [ [?]]	-	John Jacobs [ [?]]	0:1	(4,96:8,13)
Round 4	19.06., 11:38	David Lazarus [ [?]]	-	Martin Stemberka [ [?]]	1:0	(6,72:11,57)
Round 3	19.05., 12:17	David Lazarus [ [?]]	-	Vesselin Kolev [ [?]]	0:1	(5,83:9,27)
Round 2	20.05., 23:58	David Lazarus [ [?]]	-	Ercan Recan [ [?]]	0:1	(5,88:5,35)
Round 1	19.05., 22:08	David Lazarus [ [?]]	-	Benjamin Zonic [ [?]]	1:0	(3,52:9,74)
5 Matches: 2 Won (40%), 3 Lost (60%) - - - PR: 5,24 (from 3,52 to 6,72), Opponent: 8,64