JK
Jan Wout Koelewijn
RIVALRY
The good & the bad
Best wins
11247 Open NK Rapid 2025 Open NK Rapid · Saturday 3 May 2025
11744 Open Snelschaakkampioenschap van Amsterdam Groep A · Saturday 27 December 2025
BOUWEN, W. (WIM)
1910
11744 Open Snelschaakkampioenschap van Amsterdam Groep A · Saturday 27 December 2025
12111 D.S.G. Pallas interne competitie 24-10-2025 t/m 24-10-2025 (040041) · Friday 24 October 2025
12777 SOS competitie 2025/2026 Lijst 1 mei · Thursday 23 April 2026
Worst losses
KOK, S. (SIMON)
1586
11374 D.S.G. Pallas interne competitie 08-05-2025 t/m 22-05-2025 (040041) · Thursday 8 May 2025
DOGGERS, J. (JONAEL)
1684
11744 Open Snelschaakkampioenschap van Amsterdam Groep A · Saturday 27 December 2025
13742 D.S.G. Pallas interne competitie 30-04-2026 t/m 30-04-2026 (040041) · Thursday 30 April 2026
11247 Open NK Rapid 2025 Open NK Rapid · Saturday 3 May 2025
12759 Open Voorster Kampioenschap 2026 Groep B · Monday 5 January 2026
D.S.G. Pallas interne competitie 30-04-2026 t/m 30-04-2026 (040041)
Thursday 23 October 2025
+2–1=0
+20.4
D.S.G. Pallas interne competitie 27-02-2026 t/m 27-02-2026 (040041)
Thursday 23 October 2025
+0–3=0
-51.0
D.S.G. Pallas interne competitie 24-10-2025 t/m 24-10-2025 (040041)
Thursday 23 October 2025
+1–0=2
+51.5
DSG Pallas interne competitie 2025-2026 Gecorrigeerde inzending rond…
Thursday 11 September 2025
+1–1=0
+21.0
D.S.G. Pallas interne competitie 08-05-2025 t/m 22-05-2025 (040041)
Thursday 12 September 2024
+0–1=0
D.S.G. Pallas interne competitie 27-03-2025 t/m 24-04-2025 (040041)
Thursday 12 September 2024
+0–2=0
D.S.G. Pallas interne competitie 27-02-2025 t/m 20-03-2025 (040041)
Thursday 12 September 2024
+1–0=0
Team Competition
Current teams
1A · 2025-2026 · 6 games
Klasse 5C · 2025-2026 · 3 games
Klasse 6B · 2025-2026 · 3 games
Rating History
Peak Ratings
Classic
1795
May 1, 2026
Rapid
1807
Nov. 1, 2025
Blitz
1792
Jan. 1, 2026
Games
Wins
45
Losses
50
Draws
22
Win Rate
38%
Performance by Color
| Color | Wins | Draws | Losses | Win Rate |
|---|---|---|---|---|
| White | 25 | 6 | 26 | 44% |
| Black | 20 | 16 | 24 | 33% |
Recent Matches
Antonisse, D. (David)
(1110)
Saturday 25 July 2026
WIN
+0.4
Buiting, Daan
(1727)
Saturday 25 July 2026
LOSS
-18.4