PK
Peter Koymans
RIVALRY
Not enough games to determine rivalries yet.
The good & the bad
Best wins
12591 KNSB competitie 2025-2026 Klasse 2 ronde 5 · 2025-12-13
Worst losses
FENG, Y. (ELYSIA)
1939
11991 KNSB competitie 2025-2026 Klasse 2 ronde 2 · 2025-10-04
9643 KNSB competitie 2024-2025 Klasse 4 ronde 2 · 2024-10-12
HEIJDEN VAN DER, A.A.M. (ALAN)
(FM)
2283
10704 KNSB competitie 2024-2025 Klasse 4 ronde 7 · 2025-03-08
No FIDE-rated tournaments found.
Rating History
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Peak Ratings
Classic
2007
Oct. 1, 2024
Rapid
1998
March 1, 2026
Blitz
1998
March 1, 2026
Games
Wins
1
Losses
3
Draws
6
Win Rate
10%
Performance by Color
| Color | Wins | Draws | Losses | Win Rate |
|---|---|---|---|---|
| White | 1 | 2 | 2 | 20% |
| Black | 0 | 4 | 1 | 0% |
Recent Matches
Haast, K.M.C. (Koen)
(2037)
2026-02-07
DRAW
+1.4
Roelofs, L. (Laurens)
(1958)
2025-12-13
WIN
+11.6
Feng, Y. (Elysia)
(1939)
2025-10-04
LOSS
-14.6
FM Bierenbroodspot, P. (Paul)
(2084)
2025-09-20
DRAW
+3.0
Iersel van, J.A.M. (Hans)
(1928)
2025-04-05
DRAW
-2.5
FM Heijden van der, A.A.M. (Alan)
(2283)
2025-03-08
LOSS
-4.1
Huic, J. (Janko)
(2121)
2025-02-08
DRAW
+4.1
Vossen van, R. (Robbert)
(2051)
2024-11-09
DRAW
+1.9
Burght van der, M. (Maarten)
(2084)
2024-10-12
LOSS
-9.8
Kools, J. (Jasper)
(2025)
2024-09-21
DRAW
+0.7