KNSB FIDE
HB

Herman Brinkhof

Rated since January 2023

1787 Classic
1791 Rapid
1791 Blitz

RIVALRY

Nemesis
Radder, N. (Niels)
Games: 3 · Win rate: 33%

The good & the bad

Best wins
NORRIS, D.G. (DAVID) 1915
9651 SOS Competitie 2024/2025 2025-02 · Thursday 13 February 2025
DIK, P.E. (PIM) 1892
12594 KNSB competitie 2025-2026 Klasse 5 ronde 4 · Saturday 13 December 2025
ARIAANS, T. (TIM) 1836
12992 KNSB competitie 2025-2026 Klasse 5 ronde 6 · Saturday 7 February 2026
WILLIGEN VAN, J.W. (JAN WILLEM) 1835
12410 KNSB competitie 2025-2026 Klasse 5 Ronde 3 · Saturday 22 November 2025
HERTOG DEN, A. (ADRIAAN) 1755
8102 SOS Competitie 2023/2024 Mei 2024 · Tuesday 21 May 2024
Worst losses
SCHAAP, N. (NIELS) 1539
5713 SOS Competitie 2022/2023 Februari 2023 · Friday 10 February 2023
SCHOONEN, A.H. (ARJAN) 1581
12471 SOS competitie 2025/2026 Lijst 1 jan · Friday 28 November 2025
RADDER, N. (NIELS) 1605
8098 SOS Competitie 2023/2024 Januari 2024 · Friday 19 January 2024
EIJK VAN, D. (DRIES) 1636
5715 SOS Competitie 2022/2023 April 2023(HK) · Friday 14 April 2023
WIEGGERS, W.S. (WOUTER) 1656
6168 KNSB competitie 2022-2023 Klasse 4 ronde 4 · Saturday 26 November 2022
No FIDE-rated tournaments found.
KNSB competitie 2025-2026 Klasse 5 ronde 5 Saturday 20 September 2025 +0–2=0 -22.6
KNSB competitie 2025-2026 Klasse 5 ronde 7 Saturday 20 September 2025 +2–0=0 +20.6
KNSB competitie 2025-2026 Klasse 5 ronde 6 Saturday 20 September 2025 +1–0=0 +14.3
KNSB competitie 2025-2026 Klasse 5 ronde 4 Saturday 20 September 2025 +1–0=0 +15.6
KNSB competitie 2025-2026 Klasse 5 Ronde 3 Saturday 20 September 2025 +1–0=0 +14.5
SOS competitie 2025/2026 Lijst 1 mei Monday 1 September 2025 +0–0=1 -4.4
SOS competitie 2025/2026 Lijst 1 apr Monday 1 September 2025 +0–0=2 +3.1
SOS competitie 2025/2026 Lijst 1 mrt Monday 1 September 2025 +0–0=1 -7.5
SOS competitie 2025/2026 Lijst 1 feb Monday 1 September 2025 +0–1=0 -16.8
SOS competitie 2025/2026 Lijst 1 jan Monday 1 September 2025 +0–1=0 -18.8
SOS competitie 2025/2026 Lijst 1 Dec Monday 1 September 2025 +1–0=0 +11.5
KNSB competitie 2024-2025 Klasse 4 ronde 8 Saturday 21 September 2024 +0–1=0 -8.5
KNSB competitie 2024-2025 Klasse 4 ronde 7 Saturday 21 September 2024 +0–1=0 -5.5
KNSB competitie 2024-2025 Klasse 4 ronde 6 Saturday 21 September 2024 +0–0=1 +4.8
KNSB competitie 2024-2025 Klasse 4 ronde 5 Saturday 21 September 2024 +0–0=1 +4.6
KNSB competitie 2024-2025 Klasse 4 ronde 4 Saturday 21 September 2024 +0–0=1 +6.1
KNSB competitie 2024-2025 Klasse 4 ronde 2 Saturday 21 September 2024 +0–1=0 -4.1
SOS Competitie 2024/2025 2025-05 Sunday 1 September 2024 +0–0=1 +5.7
SOS Competitie 2024/2025 2025-04 Sunday 1 September 2024 +0–1=0 -10.1
SOS Competitie 2024/2025 2025-02 Sunday 1 September 2024 +1–0=0 +17.3
SOS Competitie 2024/2025 2025-01 Sunday 1 September 2024 +0–1=0 -12.8
SOS Competitie 2024/2025 2024-12 Sunday 1 September 2024 +0–0=1 +6.9
SOS Competitie 2024/2025 2024-11 Sunday 1 September 2024 +0–0=1 -0.4
SOS Competitie 2024/2025 2024-10 Sunday 1 September 2024 +0–0=1 +6.6
KNSB competitie 2023-2024 Klasse 4 ronde 9 Saturday 16 September 2023 +0–1=0 -7.6
KNSB competitie 2023-2024 Klasse 4 ronde 8 Saturday 16 September 2023 +0–0=1 -1.0
KNSB competitie 2023-2024 Klasse 4 ronde 7 Saturday 16 September 2023 +0–1=0 -13.1
KNSB competitie 2023-2024 Klasse 4 ronde 6 Saturday 16 September 2023 +1–0=0 +12.3
KNSB competitie 2023-2024 Klasse 4 ronde 4 Saturday 16 September 2023 +0–0=1 -0.7
KNSB competitie 2023-2024 Klasse 4 ronde 3 Saturday 16 September 2023 +0–1=0 -4.1
KNSB competitie 2023-2024 Klasse 4 ronde 2 Saturday 16 September 2023 +0–1=0 -8.7
KNSB competitie 2023-2024 Klasse 4 ronde 1 Saturday 16 September 2023 +0–0=1 +5.8
SOS Competitie 2023/2024 Mei 2024 Friday 1 September 2023 +1–0=0 +12.5
SOS Competitie 2023/2024 April 2024 Friday 1 September 2023 +0–1=0 -12.1
SOS Competitie 2023/2024 Maart 2024 Friday 1 September 2023 +0–0=1 -0.6
SOS Competitie 2023/2024 Februari 2024 Friday 1 September 2023 +1–0=0 +10.0
SOS Competitie 2023/2024 Januari 2024 Friday 1 September 2023 +0–1=0 -13.7
SOS Competitie 2023/2024 December 2023 Friday 1 September 2023 +0–0=1 +3.3
SOS Competitie 2023/2024 November 2023 Friday 1 September 2023 +0–0=1 +1.1
SOS Competitie 2023/2024 Oktober 2023 Friday 1 September 2023 +0–0=1 -4.2
KNSB competitie 2022-2023 Klasse 4 ronde 7 Saturday 17 September 2022 +0–0=1 -5.2
KNSB competitie 2022-2023 Klasse 4 ronde 5 Saturday 17 September 2022 +0–1=0 -7.0
KNSB competitie 2022-2023 Klasse 4 ronde 4 Saturday 17 September 2022 +0–1=0 -13.8
SOS Competitie 2022/2023 April 2023(HK) Monday 12 September 2022 +0–1=0 -13.4
SOS Competitie 2022/2023 Maart 2023(HK) Monday 12 September 2022 +0–0=1 +6.4
SOS Competitie 2022/2023 Februari 2023 Monday 12 September 2022 +0–1=0 -17.1
SOS Competitie 2022/2023 Januari 2023 Monday 12 September 2022 +1–0=0 +14.4

Rating History

Loading rating history...

Peak Ratings

Classic 1819 Jan. 1, 2026
Rapid 1791 May 1, 2026
Blitz 1791 May 1, 2026

Games

Wins 11
Losses 19
Draws 20
Win Rate 22%

Performance by Color

Color Wins Draws Losses Win Rate
White 4 6 4 29%
Black 7 14 15 19%

Recent Matches

Koeweiden, T. (Theo) (1661) Monday 13 April 2026 DRAW -4.4
Gussinklo, B.J. (Ben) (1824) Saturday 28 March 2026 LOSS -11.3
Gussinklo, B.J. (Ben) (1824) Saturday 28 March 2026 LOSS -11.3
Jansz, W.F.E. (Wilfred) (1834) Friday 20 March 2026 DRAW +1.5
Jansz, W.F.E. (Wilfred) (1834) Friday 20 March 2026 DRAW +1.5
Veldmeijer, W.F. (Freek) (1727) Saturday 7 March 2026 WIN +10.3
Veldmeijer, W.F. (Freek) (1727) Saturday 7 March 2026 WIN +10.3
Westeneind ten, M. (Milan) (1544) Tuesday 10 February 2026 DRAW -7.5
Ariaans, T. (Tim) (1836) Saturday 7 February 2026 WIN +14.3
Boer de, J. (John) (1691) Monday 12 January 2026 LOSS -16.8
Dik, P.E. (Pim) (1892) Saturday 13 December 2025 WIN +15.6
Schoonen, A.H. (Arjan) (1581) Friday 28 November 2025 LOSS -18.8
Willigen van, J.W. (Jan Willem) (1835) Saturday 22 November 2025 WIN +14.5
Jong de, L. (Lucas) (1748) Tuesday 11 November 2025 WIN +11.5
Beek van, B. (Bas) (1944) Friday 16 May 2025 DRAW +5.7
Capel, R.C. (Robert) (1860) Friday 11 April 2025 LOSS -10.1
Veerbeek, W. (Wessel) (1907) Saturday 5 April 2025 LOSS -8.5
Krueger, A. (André) (2016) Saturday 8 March 2025 LOSS -5.5
Norris, D.G. (David) (1915) Thursday 13 February 2025 WIN +17.3
Tolhuizen, L. (Ludo) (1917) Saturday 8 February 2025 DRAW +4.8