WD

Willem Doppenberg

Rated since November 2024

1505 Classic
1505 Rapid
1505 Blitz

RIVALRY

Nemesis
Heiden van der, C. (Chris)
Games: 4 · Win rate: 50%
Kryptonite
Flohr, R.R. (Ruud)
Games: 3 · Win rate: 0%
Easy Target
Boomsma, F. (Fekko)
Games: 4 · Win rate: 100%

The good & the bad

Best wins
VRIES DE, T. (TIMO) 1860
12365 Nijkerkse Schaakclub interne competitie 03-11-2025 t/m 17-11-2025 (0… · Monday 10 November 2025
COZIJNSEN, J. (JAN) 1739
12559 Nijkerkse Schaakclub interne competitie 01-12-2025 t/m 08-12-2025 (0… · Monday 1 December 2025
MUNSTER VAN, F.G. (ERIK) 1643
9758 Nijkerkse Schaakclub interne competitie 02-12-2024 t/m 09-12-2024 (06… · Monday 9 December 2024
WINKLER, T.H. (THOMAS) 1600
9648 SOS Competitie 2024/2025 2024-11 · Monday 4 November 2024
BOOMSMA, F. (FEKKO) 1583
9763 Nijkerkse Schaakclub interne competitie 12-05-2025 t/m 19-05-2025 (06… · Monday 19 May 2025
Worst losses
HOUTEN VAN, R. (ROBIN) 1437
12774 SOS competitie 2025/2026 Lijst 1 feb · Monday 19 January 2026
HEIDEN VAN DER, C. (CHRIS) 1460
9762 Nijkerkse Schaakclub interne competitie 31-03-2025 t/m 14-04-2025 (06… · Monday 14 April 2025
PIJPERS, C. (CHRISTIAAN) 1615
12883 Nijkerkse Schaakclub interne competitie 05-01-2026 t/m 26-01-2026 (0… · Monday 12 January 2026
BIERINGA, R.J.J. (RONALD) 1615
12052 SOS competitie 2025/2026 Lijst 1 Dec · Tuesday 4 November 2025
SCHAFFELAAR VAN, W.C. (WIM) 1621
9759 Nijkerkse Schaakclub interne competitie 06-01-2025 t/m 13-01-2025 (06… · Monday 13 January 2025
No FIDE-rated tournaments found.
Nijkerkse Schaakclub interne competitie 09-03-2026 t/m 23-03-2026 (0… Monday 8 September 2025 +0–1=0 -9.0
Nijkerkse Schaakclub interne competitie 09-02-2026 t/m 16-02-2026 (0… Monday 8 September 2025 +1–0=0 +13.5
Nijkerkse Schaakclub interne competitie 05-01-2026 t/m 26-01-2026 (0… Monday 8 September 2025 +1–1=0 +5.7
Nijkerkse Schaakclub interne competitie 01-12-2025 t/m 08-12-2025 (0… Monday 8 September 2025 +1–1=0 +21.6
Nijkerkse Schaakclub interne competitie 03-11-2025 t/m 17-11-2025 (0… Monday 8 September 2025 +2–1=0 +51.3
Nijkerkse Schaakclub interne competitie 06-10-2025 t/m 13-10-2025 (0… Monday 8 September 2025 +0–2=0 -11.2
Nijkerkse Schaakclub interne competitie 08-09-2025 t/m 22-09-2025 (0… Monday 8 September 2025 +2–1=0 +3.3
SOS competitie 2025/2026 Lijst 1 apr Monday 1 September 2025 +0–1=0 -12.7
SOS competitie 2025/2026 Lijst 1 feb Monday 1 September 2025 +0–1=0 -22.7
SOS competitie 2025/2026 Lijst 1 jan Monday 1 September 2025 +1–0=0 +16.7
SOS competitie 2025/2026 Lijst 1 Dec Monday 1 September 2025 +0–1=0 -11.8
Nijkerkse Schaakclub interne competitie 12-05-2025 t/m 19-05-2025 (06… Monday 9 September 2024 +1–1=0 +22.0
Nijkerkse Schaakclub interne competitie 31-03-2025 t/m 14-04-2025 (06… Monday 9 September 2024 +0–2=0 -40.3
Nijkerkse Schaakclub interne competitie 10-03-2025 t/m 17-03-2025 (06… Monday 9 September 2024 +0–1=0 -9.5
Nijkerkse Schaakclub interne competitie 27-01-2025 t/m 17-02-2025 (06… Monday 9 September 2024 +1–2=0 -12.4
Nijkerkse Schaakclub interne competitie 06-01-2025 t/m 13-01-2025 (06… Monday 9 September 2024 +0–2=0 -32.3
Nijkerkse Schaakclub interne competitie 02-12-2024 t/m 09-12-2024 (06… Monday 9 September 2024 +1–0=0 +47.0
Nijkerkse Schaakclub interne competitie 04-11-2024 t/m 18-11-2024 (060047) Monday 9 September 2024 +0–2=0 -14.4
Nijkerkse Schaakclub interne competitie 09-09-2024 t/m 14-10-2024 (060047) Monday 9 September 2024 +3–2=0 +188.7
SOS Competitie 2024/2025 2025-04 Sunday 1 September 2024 +0–1=0 -9.1
SOS Competitie 2024/2025 2025-03 Sunday 1 September 2024 +0–1=0 -13.1
SOS Competitie 2024/2025 2024-12 Sunday 1 September 2024 +0–1=0 -24.8
SOS Competitie 2024/2025 2024-11 Sunday 1 September 2024 +1–0=0 +52.7
Nijkerkse Schaakclub interne competitie 18-09-2023 t/m 03-06-2024 (060047) Monday 18 September 2023 +2–3=0 -227.8

Rating History

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Peak Ratings

Classic 1553 Jan. 1, 2025
Rapid 1527 March 1, 2026
Blitz 1527 March 1, 2026

Games

Wins 17
Losses 28
Draws 0
Win Rate 38%

Performance by Color

Color Wins Draws Losses Win Rate
White 9 0 12 43%
Black 8 0 16 33%

Recent Matches

Dijk van, B. (Bert) (1627) Monday 16 March 2026 LOSS -12.7
Flohr, R.R. (Ruud) (1713) Monday 9 March 2026 LOSS -9.0
Heiden van der, C. (Chris) (1426) Monday 9 February 2026 WIN +13.5
Boomsma, F. (Fekko) (1522) Monday 26 January 2026 WIN +19.3
Houten van, R. (Robin) (1437) Monday 19 January 2026 LOSS -22.7
Pijpers, C. (Christiaan) (1615) Monday 12 January 2026 LOSS -13.6
Schaffelaar van, W.C. (Wim) (1683) Monday 8 December 2025 LOSS -9.7
Visser, M. (Marcel) (1441) Thursday 4 December 2025 WIN +16.7
Cozijnsen, J. (Jan) (1739) Monday 1 December 2025 WIN +31.3
Flohr, N.H. (Nico) (1680) Monday 17 November 2025 LOSS -8.8
Vries de, T. (Timo) (1860) Monday 10 November 2025 WIN +38.4
Bieringa, R.J.J. (Ronald) (1615) Tuesday 4 November 2025 LOSS -11.8
Heiden van der, C. (Chris) (1467) Monday 3 November 2025 WIN +21.7
Kaaij van der, F. (Frank) (1758) Monday 13 October 2025 LOSS -6.5
Vastenburg, G. (Govert) (1814) Monday 6 October 2025 LOSS -4.7
Munster van, F.G. (Erik) (1646) Monday 22 September 2025 LOSS -11.6
Alderden, A.H.C.A. (Arik) Monday 15 September 2025 WIN
Steeg van, L. (Lub) (1333) Monday 8 September 2025 WIN +14.9
Boomsma, F. (Fekko) (1583) Monday 19 May 2025 WIN +32.8
Munster van, F.G. (Erik) (1650) Monday 12 May 2025 LOSS -10.8