SO
Sam Oosterveer
RIVALRY
Not enough games to determine rivalries yet.
The good & the bad
Best wins
11968 NHSB-competitie 2025-2026 Klasse 2D t/m 05-10-2025 · 2025-09-29
JONG DE, G. (GERRIT)
1804
13228 NHSB-competitie 2025-2026 Klasse 2D t/m 08-03-2026 · 2026-03-02
9161 50e VIERKAMPTOERNOOI S.C. DE UIL HILLEGOM Groep 11 · 2024-06-07
DROST, H. (HANS)
1735
13227 NHSB-competitie 2025-2026 Klasse 2C t/m 08-03-2026 · 2026-03-06
8064 40e VOGES OPEN SCHAAKTOERNOOI 2023 Groep B · 2023-12-17
Worst losses
8064 40e VOGES OPEN SCHAAKTOERNOOI 2023 Groep B · 2023-11-17
ZIJLSTRA, H. (HENK)
1802
12299 NHSB-competitie 2025-2026 Klasse 2D t/m 09-11-2025 · 2025-11-05
12970 NHSB-competitie 2025-2026 Klasse 2D t/m 08-02-2026 · 2026-02-03
No FIDE-rated tournaments found.
Rating History
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Peak Ratings
Classic
1840
April 1, 2026
Rapid
1840
April 1, 2026
Blitz
1840
April 1, 2026
Games
Wins
11
Losses
3
Draws
3
Win Rate
65%
Performance by Color
| Color | Wins | Draws | Losses | Win Rate |
|---|---|---|---|---|
| White | 7 | 2 | 1 | 70% |
| Black | 4 | 1 | 2 | 57% |
Recent Matches
Drost, H. (Hans)
(1735)
2026-03-06
WIN
+17.3
Jong de, G. (Gerrit)
(1804)
2026-03-02
WIN
+21.4
Aalderen van, L. (Lex)
(1840)
2026-02-03
LOSS
-20.5
Schoor van der, W.A. (Wim)
(1809)
2025-12-08
DRAW
-0.9
Koning de, C. (Casper)
(1576)
2025-11-24
WIN
+8.7
Post, H. (Henk)
(1540)
2025-11-17
WIN
+7.2
Zijlstra, H. (Henk)
(1802)
2025-11-05
LOSS
-25.6
Jong de, M. (Maarten)
(1809)
2025-09-29
WIN
+24.2
Veerman, H.P.J. (Henk)
(1760)
2024-06-08
DRAW
-1.8
Buijsman, D. (Delano)
2024-06-08
WIN
Verschoor, M. (Marcel)
(1785)
2024-06-07
WIN
+25.5
Lowie, M.C. (Michiel)
(1689)
2023-12-17
WIN
+46.3
Verschoor, M. (Marcel)
(1650)
2023-12-08
DRAW
+12.3
Winnubst, P. (Paul)
(1492)
2023-11-24
WIN
+30.2
Ruijter de, S.A.H. (Sylvain)
(1671)
2023-11-17
LOSS
-17.4
Bergshoeff, G. (Bert)
(1551)
2023-11-10
WIN
+35.3
Spaan, D. (David)
(1503)
2023-11-03
WIN
+31.2