KNSB FIDE
DB

Dennis Breuker

Rated since January 2023

1970 Classic
1958 Rapid
1980 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
WIJNHOVEN, T.L.M. (THEO) 2097
8372 KNSB competitie 2023-2024 Klasse 3 ronde 6 · Saturday 3 February 2024
JASPAR, L. (LUC) 1986
12991 KNSB competitie 2025-2026 Klasse 4 ronde 7 · Saturday 7 February 2026
SCHEFFNER, J. (JARNO) 1975
8598 KNSB competitie 2023-2024 Klasse 3 ronde 8 · Saturday 23 March 2024
HOORNSTRA, H. (HANS) 1959
13537 UVS rapidtoernooi Groep A · Saturday 4 April 2026
REINDERS, J. (JOAN) 1938
9950 KNSB competitie 2024-2025 Klasse 4 ronde 4 · Saturday 23 November 2024
Worst losses
BRAND, N.W. (NIELS) 1817
7492 Chessable Open NK 2023 Zesrondig 1 · Thursday 27 July 2023
GOUW VAN DER, I. (IVO) 1882
12593 KNSB competitie 2025-2026 Klasse 4 ronde 5 · Saturday 13 December 2025
HEIJ, J. (JACCO) 1900
6731 KNSB competitie 2022-2023 Klasse 3 ronde 7 · Saturday 11 March 2023
VRIENS, L. (LEVI) 1929
13537 UVS rapidtoernooi Groep A · Saturday 4 April 2026
LAMERS, S. (STAN) 1940
13537 UVS rapidtoernooi Groep A · Saturday 4 April 2026
No FIDE-rated tournaments found.
UVS rapidtoernooi Groep A Saturday 4 April 2026 +2–4=1 -21.9
KNSB competitie 2025-2026 Klasse 4 ronde 9 Saturday 20 September 2025 +0–1=0 -10.1
KNSB competitie 2025-2026 Klasse 2 ronde 6 Saturday 20 September 2025 +0–2=0 -14.1
KNSB competitie 2025-2026 Klasse 4 ronde 7 Saturday 20 September 2025 +1–0=0 +13.2
KNSB competitie 2025-2026 Klasse 4 ronde 5 Saturday 20 September 2025 +0–1=0 -15.9
KNSB competitie 2025-2026 Klasse 4 ronde 3 Saturday 20 September 2025 +0–1=0 -12.7
KNSB competitie 2025-2026 Klasse 4 ronde 1 Saturday 20 September 2025 +1–0=0 +10.8
SOS competitie 2025/2026 Lijst 1 apr Monday 1 September 2025 +0–0=2 -5.7
SOS competitie 2025/2026 Lijst 1 mrt Monday 1 September 2025 +1–0=0 +11.3
SOS competitie 2025/2026 Lijst 1 Nov Monday 1 September 2025 +0–0=1 +4.7
Open NK Schaken 2025 Open NK Tuesday 22 July 2025 +0–5=3 -19.5
KNSB competitie 2024-2025 Klasse 4 ronde 9 en uitgestelde wedstrijd … Saturday 21 September 2024 +0–0=1 +3.0
KNSB competitie 2024-2025 Klasse 4 ronde 8 Saturday 21 September 2024 +0–0=1 -0.8
KNSB competitie 2024-2025 Klasse 1 ronde 7 Saturday 21 September 2024 +0–0=1 +2.5
KNSB competitie 2024-2025 Klasse 4 ronde 5 Saturday 21 September 2024 +0–0=1 -0.5
KNSB competitie 2024-2025 Klasse 4 ronde 4 Saturday 21 September 2024 +1–0=0 +10.6
KNSB competitie 2024-2025 Klasse 4 ronde 3 Saturday 21 September 2024 +0–0=1 -4.7
KNSB competitie 2024-2025 Klasse 4 ronde 1 Saturday 21 September 2024 +0–1=0 -9.7
SOS Competitie 2024/2025 2025-05 Sunday 1 September 2024 +0–0=1 -0.6
SOS Competitie 2024/2025 2025-04 Sunday 1 September 2024 +0–0=1 +1.2
SOS Competitie 2024/2025 2025-03 Sunday 1 September 2024 +0–0=1 +2.3
SOS Competitie 2024/2025 2025-02 Sunday 1 September 2024 +0–0=1 +0.9
SOS Competitie 2024/2025 2025-01 Sunday 1 September 2024 +0–1=0 -9.9
SOS Competitie 2024/2025 2024-10 Sunday 1 September 2024 +0–0=1 -0.4
KNSB competitie 2023-2024 Klasse 3 ronde 9 Saturday 16 September 2023 +0–1=0 -12.1
KNSB competitie 2023-2024 Klasse 3 ronde 8 Saturday 16 September 2023 +1–0=0 +11.2
KNSB competitie 2023-2024 Klasse 3 ronde 7 Saturday 16 September 2023 +0–0=1 +1.3
KNSB competitie 2023-2024 Klasse 3 ronde 6 Saturday 16 September 2023 +1–0=0 +15.9
KNSB competitie 2023-2024 Klasse 3 ronde 4 Saturday 16 September 2023 +1–0=0 +9.7
KNSB competitie 2023-2024 Klasse 3 ronde 3 Saturday 16 September 2023 +0–1=0 -3.8
KNSB competitie 2023-2024 Klasse 3 ronde 2 Saturday 16 September 2023 +0–0=1 +6.9
KNSB competitie 2023-2024 Klasse 3 ronde 1 Saturday 16 September 2023 +0–0=1 +4.7
SOS Competitie 2023/2024 Mei 2024 Friday 1 September 2023 +0–1=0 -10.9
SOS Competitie 2023/2024 April 2024 Friday 1 September 2023 +0–0=1 +0.7
SOS Competitie 2023/2024 Maart 2024 Friday 1 September 2023 +0–0=1 +0.8
SOS Competitie 2023/2024 December 2023 Friday 1 September 2023 +1–0=0 +7.7
SOS Competitie 2023/2024 September 2023 Friday 1 September 2023 +0–0=1 +5.4
Chessable Open NK 2023 Zesrondig 1 Monday 24 July 2023 +1–1=4 -31.8
OSBO Cup 2022/2023 Groep A Tuesday 6 December 2022 +0–0=1 -2.4
KNSB competitie 2022-2023 Klasse 3 ronde 7 Saturday 17 September 2022 +0–1=0 -17.0
SOS Competitie 2022/2023 April 2023(HK) Monday 12 September 2022 +0–1=0 -13.3
SOS Competitie 2022/2023 Maart 2023(HK) Monday 12 September 2022 +0–0=1 -4.0
SOS Competitie 2022/2023 Februari 2023 Monday 12 September 2022 +0–0=1 +2.3
SOS Competitie 2022/2023 Januari 2023 Monday 12 September 2022 +0–0=1 -6.5

Rating History

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Peak Ratings

Classic 2038 Jan. 1, 2023
Rapid 1990 March 1, 2026
Blitz 1990 March 1, 2026

Games

Wins 11
Losses 22
Draws 31
Win Rate 17%

Performance by Color

Color Wins Draws Losses Win Rate
White 8 13 11 25%
Black 3 18 11 9%

Recent Matches

Frederiks, J. (Jesse) (2051) Saturday 11 April 2026 LOSS -10.1
Lamers, S. (Stan) (1940) Saturday 4 April 2026 LOSS -13.9
Jansen, Thijn (1896) Saturday 4 April 2026 DRAW -2.9
Hoornstra, H. (Hans) (1959) Saturday 4 April 2026 WIN +11.8
Kasteel, J. (Jan) (1876) Saturday 4 April 2026 WIN +9.0
Vriens, L. (Levi) (1929) Saturday 4 April 2026 LOSS -14.3
Zevenhuizen, D.J. (Daniel) (2166) Saturday 4 April 2026 LOSS -6.4
Pijkeren, J. (Jan) (2217) Saturday 4 April 2026 LOSS -5.1
Zhang, X. (Xiheng) (2155) Saturday 28 March 2026 LOSS -7.1
Zhang, X. (Xiheng) (2155) Saturday 28 March 2026 LOSS -7.1
Ingen van, C.I. (Cor) (1907) Monday 9 March 2026 DRAW -2.9
Ingen van, C.I. (Cor) (1907) Monday 9 March 2026 DRAW -2.9
Hazenberg, F.C. (Frans) (1931) Thursday 12 February 2026 WIN +11.3
Jaspar, L. (Luc) (1986) Saturday 7 February 2026 WIN +13.2
Gouw van der, I. (Ivo) (1882) Saturday 13 December 2025 LOSS -15.9
Kloppenburg, G.T. (Geert) (1988) Saturday 1 November 2025 LOSS -12.7
Brummelen van, K.B. (Kevin) (2131) Tuesday 7 October 2025 DRAW +4.7
Lee van der, P.E.A. (Patrick) (1931) Saturday 20 September 2025 WIN +10.8
Blok, M. (Michiel) (2145) Wednesday 30 July 2025 LOSS -7.6
Hoff van 't, T. (Tom) (2132) Tuesday 29 July 2025 LOSS -8.0