Match Report for Bernhard Kaiser
Bernhard, born in 1969, learned the game at the age of 14 during a vacation on a small Greek island. His teacher, his Greek landlord, was known as the Backgammon King of the Island. They played for ice cream, and Bernhard usually lost. Back home, he studied the game seriously and managed to slaughter the "King" two years later!
During the late eighties and early nineties he played successfully at many tournaments, culminating at the Backgammon Olympiad in Venice 1996, where he won the title in the Champions Class as well as in the Doubles Consulting event and finished second only to Paul Magriel’s Squad in the Teams event.
He then took a long break, concentrating on his family and job as a mathematician, but returned to the tournament scene some years ago, winning many local tournaments and leading the German Elo-ranking list for some time. He also won the WSOB Online Tour in 2012.
Bernhard has rarely been seen at international tournaments, but is planning to change this in the future! His Gridgammon nickname is "rosinabeck".
Summary of Matches Rating 1,673.17 Experience 3322 Number of matches recorded 274 Number of analysed matches 274 PR across analysed matches - overall 3.5364 (World Class) PR across analysed matches - moves 3.3964 (World Class) PR across analysed matches - cube 4.0881 (World Class) Opponent PR across analysed matches (overall) 6.5652 (Expert) Matches won 155 (56.6%) Number of distinct opponents 228 Number of clubs played at 1 Earliest match recorded 2020-09-21 Latest match so far 2026-02-05 Peak rating 1,722.75 Peak rating (>400 exp.) 1,722.75 Average opponent rating 1,574.72
► Charts
Match locations WBIF:
Matches: 274 (155 won, 119 lost)
Experience: 3322 (1893 points won, 1429 lost)
Win rate: 56.57%
Average opponent rating: 1,574.72
WBIF:
Matches: 274 (155 won, 119 lost)
Experience: 3322 (1893 points won, 1429 lost)
Win rate: 56.57%
Average opponent rating: 1,574.72
win/lose WBIF:
Matches: 274 (155 won, 119 lost)
Experience: 3322 (1893 points won, 1429 lost)
Win rate: 56.57%
Average opponent rating: 1,574.72
WBIF:
Matches: 274 (155 won, 119 lost)
Experience: 3322 (1893 points won, 1429 lost)
Win rate: 56.57%
Average opponent rating: 1,574.72
WBIF (274)
Match lengths 7-point:
Matches: 31 (17 won, 14 lost)
Experience: 217 (119 points won, 98 lost)
Win rate: 54.84%
Average opponent rating: 1,549.36
7-point:
Matches: 31 (17 won, 14 lost)
Experience: 217 (119 points won, 98 lost)
Win rate: 54.84%
Average opponent rating: 1,549.36
9-point:
Matches: 13 (5 won, 8 lost)
Experience: 117 (45 points won, 72 lost)
Win rate: 38.46%
Average opponent rating: 1,560.28
9-point:
Matches: 13 (5 won, 8 lost)
Experience: 117 (45 points won, 72 lost)
Win rate: 38.46%
Average opponent rating: 1,560.28
11-point:
Matches: 1 (0 won, 1 lost)
Experience: 11 (0 points won, 11 lost)
Win rate: 0.00%
Average opponent rating: 1,675.32
11-point:
Matches: 1 (0 won, 1 lost)
Experience: 11 (0 points won, 11 lost)
Win rate: 0.00%
Average opponent rating: 1,675.32
13-point:
Matches: 229 (133 won, 96 lost)
Experience: 2977 (1729 points won, 1248 lost)
Win rate: 58.08%
Average opponent rating: 1,578.54
13-point:
Matches: 229 (133 won, 96 lost)
Experience: 2977 (1729 points won, 1248 lost)
Win rate: 58.08%
Average opponent rating: 1,578.54
win/lose 7-point:
Matches: 31 (17 won, 14 lost)
Experience: 217 (119 points won, 98 lost)
Win rate: 54.84%
Average opponent rating: 1,549.36
7-point:
Matches: 31 (17 won, 14 lost)
Experience: 217 (119 points won, 98 lost)
Win rate: 54.84%
Average opponent rating: 1,549.36
7-point (31)
9-point:
Matches: 13 (5 won, 8 lost)
Experience: 117 (45 points won, 72 lost)
Win rate: 38.46%
Average opponent rating: 1,560.28
9-point:
Matches: 13 (5 won, 8 lost)
Experience: 117 (45 points won, 72 lost)
Win rate: 38.46%
Average opponent rating: 1,560.28
9-point (13)
11-point:
Matches: 1 (0 won, 1 lost)
Experience: 11 (0 points won, 11 lost)
Win rate: 0.00%
Average opponent rating: 1,675.32
11-point:
Matches: 1 (0 won, 1 lost)
Experience: 11 (0 points won, 11 lost)
Win rate: 0.00%
Average opponent rating: 1,675.32
11-point (1)
13-point:
Matches: 229 (133 won, 96 lost)
Experience: 2977 (1729 points won, 1248 lost)
Win rate: 58.08%
Average opponent rating: 1,578.54
13-point:
Matches: 229 (133 won, 96 lost)
Experience: 2977 (1729 points won, 1248 lost)
Win rate: 58.08%
Average opponent rating: 1,578.54
13-point (229)
Matches by opponent rating 0 10 20 30 40 50 60 70 80 90 100 <1000 1050 1000- 1100 1050- 1150 1100- 1200 1150- 1250 1200- 1300 1250- 1250-1300:
Matches: 2 (1 won, 1 lost)
Experience: 26 (13 points won, 13 lost)
Win rate: 50.00% 1250-1300:
Matches: 2 (1 won, 1 lost)
Experience: 26 (13 points won, 13 lost)
Win rate: 50.00% 1350 1300- 1300-1350:
Matches: 2 (1 won, 1 lost)
Experience: 16 (7 points won, 9 lost)
Win rate: 50.00% 1300-1350:
Matches: 2 (1 won, 1 lost)
Experience: 16 (7 points won, 9 lost)
Win rate: 50.00% 1400 1350- 1350-1400:
Matches: 3 (2 won, 1 lost)
Experience: 33 (26 points won, 7 lost)
Win rate: 66.67% 1350-1400:
Matches: 3 (2 won, 1 lost)
Experience: 33 (26 points won, 7 lost)
Win rate: 66.67% 1450 1400- 1400-1450:
Matches: 20 (13 won, 7 lost)
Experience: 236 (151 points won, 85 lost)
Win rate: 65.00% 1400-1450:
Matches: 20 (13 won, 7 lost)
Experience: 236 (151 points won, 85 lost)
Win rate: 65.00% 1500 1450- 1450-1500:
Matches: 34 (26 won, 8 lost)
Experience: 414 (320 points won, 94 lost)
Win rate: 76.47% 1450-1500:
Matches: 34 (26 won, 8 lost)
Experience: 414 (320 points won, 94 lost)
Win rate: 76.47% 1550 1500- 1500-1550:
Matches: 46 (28 won, 18 lost)
Experience: 554 (338 points won, 216 lost)
Win rate: 60.87% 1500-1550:
Matches: 46 (28 won, 18 lost)
Experience: 554 (338 points won, 216 lost)
Win rate: 60.87% 1600 1550- 1550-1600:
Matches: 47 (28 won, 19 lost)
Experience: 569 (356 points won, 213 lost)
Win rate: 59.57% 1550-1600:
Matches: 47 (28 won, 19 lost)
Experience: 569 (356 points won, 213 lost)
Win rate: 59.57% 1650 1600- 1600-1650:
Matches: 59 (25 won, 34 lost)
Experience: 717 (303 points won, 414 lost)
Win rate: 42.37% 1600-1650:
Matches: 59 (25 won, 34 lost)
Experience: 717 (303 points won, 414 lost)
Win rate: 42.37% 1700 1650- 1650-1700:
Matches: 46 (22 won, 24 lost)
Experience: 568 (268 points won, 300 lost)
Win rate: 47.83% 1650-1700:
Matches: 46 (22 won, 24 lost)
Experience: 568 (268 points won, 300 lost)
Win rate: 47.83% 1750 1700- 1700-1750:
Matches: 14 (8 won, 6 lost)
Experience: 182 (104 points won, 78 lost)
Win rate: 57.14% 1700-1750:
Matches: 14 (8 won, 6 lost)
Experience: 182 (104 points won, 78 lost)
Win rate: 57.14% 1800 1750- 1750-1800:
Matches: 1 (1 won, 0 lost)
Experience: 7 (7 points won, 0 lost)
Win rate: 100.00% 1750-1800:
Matches: 1 (1 won, 0 lost)
Experience: 7 (7 points won, 0 lost)
Win rate: 100.00% 1850 1800- 1900 1850- 1900+ ←1,673.17
When matches were played January:
Matches: 23 (11 won, 12 lost)
Experience: 291 (139 points won, 152 lost)
Win rate: 47.83%
Average opponent rating: 1,581.16
January:
Matches: 23 (11 won, 12 lost)
Experience: 291 (139 points won, 152 lost)
Win rate: 47.83%
Average opponent rating: 1,581.16
February:
Matches: 16 (10 won, 6 lost)
Experience: 208 (130 points won, 78 lost)
Win rate: 62.50%
Average opponent rating: 1,594.93
February:
Matches: 16 (10 won, 6 lost)
Experience: 208 (130 points won, 78 lost)
Win rate: 62.50%
Average opponent rating: 1,594.93
March:
Matches: 32 (20 won, 12 lost)
Experience: 416 (260 points won, 156 lost)
Win rate: 62.50%
Average opponent rating: 1,567.99
March:
Matches: 32 (20 won, 12 lost)
Experience: 416 (260 points won, 156 lost)
Win rate: 62.50%
Average opponent rating: 1,567.99
April:
Matches: 21 (12 won, 9 lost)
Experience: 273 (156 points won, 117 lost)
Win rate: 57.14%
Average opponent rating: 1,524.10
April:
Matches: 21 (12 won, 9 lost)
Experience: 273 (156 points won, 117 lost)
Win rate: 57.14%
Average opponent rating: 1,524.10
May:
Matches: 38 (17 won, 21 lost)
Experience: 386 (167 points won, 219 lost)
Win rate: 44.74%
Average opponent rating: 1,557.79
May:
Matches: 38 (17 won, 21 lost)
Experience: 386 (167 points won, 219 lost)
Win rate: 44.74%
Average opponent rating: 1,557.79
June:
Matches: 21 (17 won, 4 lost)
Experience: 237 (191 points won, 46 lost)
Win rate: 80.95%
Average opponent rating: 1,554.67
June:
Matches: 21 (17 won, 4 lost)
Experience: 237 (191 points won, 46 lost)
Win rate: 80.95%
Average opponent rating: 1,554.67
July:
Matches: 16 (10 won, 6 lost)
Experience: 182 (120 points won, 62 lost)
Win rate: 62.50%
Average opponent rating: 1,607.18
July:
Matches: 16 (10 won, 6 lost)
Experience: 182 (120 points won, 62 lost)
Win rate: 62.50%
Average opponent rating: 1,607.18
August:
Matches: 14 (7 won, 7 lost)
Experience: 142 (71 points won, 71 lost)
Win rate: 50.00%
Average opponent rating: 1,573.15
August:
Matches: 14 (7 won, 7 lost)
Experience: 142 (71 points won, 71 lost)
Win rate: 50.00%
Average opponent rating: 1,573.15
September:
Matches: 22 (6 won, 16 lost)
Experience: 278 (78 points won, 200 lost)
Win rate: 27.27%
Average opponent rating: 1,598.31
September:
Matches: 22 (6 won, 16 lost)
Experience: 278 (78 points won, 200 lost)
Win rate: 27.27%
Average opponent rating: 1,598.31
October:
Matches: 23 (13 won, 10 lost)
Experience: 297 (169 points won, 128 lost)
Win rate: 56.52%
Average opponent rating: 1,569.87
October:
Matches: 23 (13 won, 10 lost)
Experience: 297 (169 points won, 128 lost)
Win rate: 56.52%
Average opponent rating: 1,569.87
November:
Matches: 23 (17 won, 6 lost)
Experience: 299 (221 points won, 78 lost)
Win rate: 73.91%
Average opponent rating: 1,625.37
November:
Matches: 23 (17 won, 6 lost)
Experience: 299 (221 points won, 78 lost)
Win rate: 73.91%
Average opponent rating: 1,625.37
December:
Matches: 25 (15 won, 10 lost)
Experience: 313 (191 points won, 122 lost)
Win rate: 60.00%
Average opponent rating: 1,566.82
December:
Matches: 25 (15 won, 10 lost)
Experience: 313 (191 points won, 122 lost)
Win rate: 60.00%
Average opponent rating: 1,566.82
January:
Matches: 23 (11 won, 12 lost)
Experience: 291 (139 points won, 152 lost)
Win rate: 47.83%
Average opponent rating: 1,581.16
January:
Matches: 23 (11 won, 12 lost)
Experience: 291 (139 points won, 152 lost)
Win rate: 47.83%
Average opponent rating: 1,581.16
Jan
February:
Matches: 16 (10 won, 6 lost)
Experience: 208 (130 points won, 78 lost)
Win rate: 62.50%
Average opponent rating: 1,594.93
February:
Matches: 16 (10 won, 6 lost)
Experience: 208 (130 points won, 78 lost)
Win rate: 62.50%
Average opponent rating: 1,594.93
Feb
March:
Matches: 32 (20 won, 12 lost)
Experience: 416 (260 points won, 156 lost)
Win rate: 62.50%
Average opponent rating: 1,567.99
March:
Matches: 32 (20 won, 12 lost)
Experience: 416 (260 points won, 156 lost)
Win rate: 62.50%
Average opponent rating: 1,567.99
Mar
April:
Matches: 21 (12 won, 9 lost)
Experience: 273 (156 points won, 117 lost)
Win rate: 57.14%
Average opponent rating: 1,524.10
April:
Matches: 21 (12 won, 9 lost)
Experience: 273 (156 points won, 117 lost)
Win rate: 57.14%
Average opponent rating: 1,524.10
Apr
May:
Matches: 38 (17 won, 21 lost)
Experience: 386 (167 points won, 219 lost)
Win rate: 44.74%
Average opponent rating: 1,557.79
May:
Matches: 38 (17 won, 21 lost)
Experience: 386 (167 points won, 219 lost)
Win rate: 44.74%
Average opponent rating: 1,557.79
May
June:
Matches: 21 (17 won, 4 lost)
Experience: 237 (191 points won, 46 lost)
Win rate: 80.95%
Average opponent rating: 1,554.67
June:
Matches: 21 (17 won, 4 lost)
Experience: 237 (191 points won, 46 lost)
Win rate: 80.95%
Average opponent rating: 1,554.67
Jun
July:
Matches: 16 (10 won, 6 lost)
Experience: 182 (120 points won, 62 lost)
Win rate: 62.50%
Average opponent rating: 1,607.18
July:
Matches: 16 (10 won, 6 lost)
Experience: 182 (120 points won, 62 lost)
Win rate: 62.50%
Average opponent rating: 1,607.18
Jul
August:
Matches: 14 (7 won, 7 lost)
Experience: 142 (71 points won, 71 lost)
Win rate: 50.00%
Average opponent rating: 1,573.15
August:
Matches: 14 (7 won, 7 lost)
Experience: 142 (71 points won, 71 lost)
Win rate: 50.00%
Average opponent rating: 1,573.15
Aug
September:
Matches: 22 (6 won, 16 lost)
Experience: 278 (78 points won, 200 lost)
Win rate: 27.27%
Average opponent rating: 1,598.31
September:
Matches: 22 (6 won, 16 lost)
Experience: 278 (78 points won, 200 lost)
Win rate: 27.27%
Average opponent rating: 1,598.31
Sep
October:
Matches: 23 (13 won, 10 lost)
Experience: 297 (169 points won, 128 lost)
Win rate: 56.52%
Average opponent rating: 1,569.87
October:
Matches: 23 (13 won, 10 lost)
Experience: 297 (169 points won, 128 lost)
Win rate: 56.52%
Average opponent rating: 1,569.87
Oct
November:
Matches: 23 (17 won, 6 lost)
Experience: 299 (221 points won, 78 lost)
Win rate: 73.91%
Average opponent rating: 1,625.37
November:
Matches: 23 (17 won, 6 lost)
Experience: 299 (221 points won, 78 lost)
Win rate: 73.91%
Average opponent rating: 1,625.37
Nov
December:
Matches: 25 (15 won, 10 lost)
Experience: 313 (191 points won, 122 lost)
Win rate: 60.00%
Average opponent rating: 1,566.82
December:
Matches: 25 (15 won, 10 lost)
Experience: 313 (191 points won, 122 lost)
Win rate: 60.00%
Average opponent rating: 1,566.82
Dec
0 10 20 30 40 50 60 70 80 90 100 2013 2014 2015 2016 2017 2018 2019 2020 2020:
Matches: 20 (10 won, 10 lost)
Experience: 248 (126 points won, 122 lost)
Win rate: 50.00%
Average opponent rating: 1,544.27 2020:
Matches: 20 (10 won, 10 lost)
Experience: 248 (126 points won, 122 lost)
Win rate: 50.00%
Average opponent rating: 1,544.27 2021 2021:
Matches: 95 (50 won, 45 lost)
Experience: 1167 (622 points won, 545 lost)
Win rate: 52.63%
Average opponent rating: 1,554.17 2021:
Matches: 95 (50 won, 45 lost)
Experience: 1167 (622 points won, 545 lost)
Win rate: 52.63%
Average opponent rating: 1,554.17 2022 2022:
Matches: 56 (34 won, 22 lost)
Experience: 662 (406 points won, 256 lost)
Win rate: 60.71%
Average opponent rating: 1,570.35 2022:
Matches: 56 (34 won, 22 lost)
Experience: 662 (406 points won, 256 lost)
Win rate: 60.71%
Average opponent rating: 1,570.35 2023 2023:
Matches: 42 (29 won, 13 lost)
Experience: 544 (377 points won, 167 lost)
Win rate: 69.05%
Average opponent rating: 1,596.66 2023:
Matches: 42 (29 won, 13 lost)
Experience: 544 (377 points won, 167 lost)
Win rate: 69.05%
Average opponent rating: 1,596.66 2024 2024:
Matches: 23 (10 won, 13 lost)
Experience: 283 (126 points won, 157 lost)
Win rate: 43.48%
Average opponent rating: 1,609.83 2024:
Matches: 23 (10 won, 13 lost)
Experience: 283 (126 points won, 157 lost)
Win rate: 43.48%
Average opponent rating: 1,609.83 2025 2025:
Matches: 37 (22 won, 15 lost)
Experience: 405 (236 points won, 169 lost)
Win rate: 59.46%
Average opponent rating: 1,601.15 2025:
Matches: 37 (22 won, 15 lost)
Experience: 405 (236 points won, 169 lost)
Win rate: 59.46%
Average opponent rating: 1,601.15 2026 2026:
Matches: 1 (0 won, 1 lost)
Experience: 13 (0 points won, 13 lost)
Win rate: 0.00%
Average opponent rating: 1,674.86 2026:
Matches: 1 (0 won, 1 lost)
Experience: 13 (0 points won, 13 lost)
Win rate: 0.00%
Average opponent rating: 1,674.86 ► Match History