KNSB FIDE
NH

Niels Heijnekamp

Rated since February 2023

2016 Classic
2016 Rapid
2016 Blitz

RIVALRY

Nemesis
Kate ten, G. (Gustav)
Games: 4 · Win rate: 50%

The good & the bad

Best wins
MONSMA, M. (MENNO) 2064
8374 KNSB competitie 2023-2024 Klasse 5 ronde 5 · Saturday 3 February 2024
NIJDAM, B.J.B. (BRIAN) 2037
10494 KNSB competitie 2024-2025 Klasse 3 ronde 6 · Saturday 8 February 2025
GROOT DE, J.A. (JOHAN) 2018
13162 SGS Viertallencompetitie 2025-2026 2026-03 · Thursday 5 February 2026
KOSSEN, J. (JOHANNES) 2016
12210 KNSB competitie 2025-2026 KNSB Beker ronde 1 voor november rating · Saturday 25 October 2025
KATE TEN, G. (GUSTAV) 1983
9821 SGS Viertallencompetitie 2024-11 · Friday 22 November 2024
Worst losses
LUNEK, F. (FERRY) 1628
5713 SOS Competitie 2022/2023 Februari 2023 · Friday 17 February 2023
BREUKELEN VAN, E. (ERIK) 1689
6845 SOS Competitie 2022/2023 Maart 2023(K2) · Tuesday 14 March 2023
SNIJDERS, J. (JAN) 1749
6018 SGS Viertallencompetitie Nov 2022 · Monday 14 November 2022
ROEST, T.A. (THOMAS) 1759
7439 Open Eemlandtoernooi 2023 Groep A · Tuesday 29 August 2023
SEWALT, J. (JUSTIN) 1760
7579 KNSB competitie 2023-2024 Klasse 3 ronde 1 · Saturday 16 September 2023
No FIDE-rated tournaments found.
SGS Viertallencompetitie 2025-2026 2026-03 Wednesday 1 October 2025 +1–0=0 +13.5
SGS Viertallencompetitie 2025-2026 2026-02 Wednesday 1 October 2025 +0–1=0 -18.4
SGS Bekercompetitie 2025-2026 SGS Beker 2025-12 Wednesday 1 October 2025 +0–0=1 -1.1
SGS Viertallencompetitie 2025-2026 2025-12 Wednesday 1 October 2025 +0–0=1 -4.1
KNSB competitie 2025-2026 Klasse 3 ronde 6 Saturday 20 September 2025 +2–0=0 +14.9
KNSB competitie 2025-2026 Klasse 3 ronde 8 Saturday 20 September 2025 +2–0=0 +20.9
KNSB competitie 2025-2026 Klasse 3 ronde 7 Saturday 20 September 2025 +0–0=1 -0.7
KNSB competitie 2025-2026 Klasse 3 ronde 5 Saturday 20 September 2025 +0–0=1 +2.9
KNSB competitie 2025-2026 Klasse 3 Ronde 4 Saturday 20 September 2025 +0–0=1 +1.3
KNSB competitie 2025-2026 Klasse 3 ronde 3 Saturday 20 September 2025 +0–0=1 +1.2
KNSB competitie 2025-2026 KNSB Beker ronde 1 voor november rating Saturday 20 September 2025 +1–0=0 +13.5
KNSB competitie 2025-2026 Klasse 3 ronde 2 Saturday 20 September 2025 +0–1=0 -1.1
SOS competitie 2025/2026 Lijst 1 apr Monday 1 September 2025 +0–0=2 -0.8
SOS competitie 2025/2026 Lijst 1 mrt Monday 1 September 2025 +0–1=0 -8.5
SOS competitie 2025/2026 Lijst 1 jan Monday 1 September 2025 +0–1=0 -8.4
SOS competitie 2025/2026 Lijst 1 Dec Monday 1 September 2025 +0–1=0 -7.3
SOS competitie 2025/2026 Lijst 1 Nov Monday 1 September 2025 +0–1=0 -7.7
SGS Viertallencompetitie 2024/2025 2025-04 Friday 1 November 2024 +1–0=0 +11.5
SGS Viertallencompetitie 2024/2025 2025-03 Friday 1 November 2024 +0–1=0 -16.0
SGS Viertallencompetitie 2024/2025 2025-02 Friday 1 November 2024 +0–1=0 -7.8
SGS Bekercompetitie 2024-2025 2025-02 Friday 1 November 2024 +0–1=0 -9.4
SGS Viertallencompetitie 2024/2025 2025-01 Friday 1 November 2024 +0–1=0 -20.2
SGS Viertallencompetitie 2024-12 Friday 1 November 2024 +1–0=0 +12.9
SGS Viertallencompetitie 2024-11 Friday 1 November 2024 +1–0=0 +18.0
KNSB competitie 2024-2025 Klasse 3 ronde 9 Saturday 21 September 2024 +1–0=0 +13.1
KNSB competitie 2024-2025 Klasse 3 ronde 8 Saturday 21 September 2024 +1–0=0 +11.0
KNSB competitie 2024-2025 Klasse 3 ronde 7 Saturday 21 September 2024 +0–1=0 -9.9
KNSB competitie 2024-2025 Klasse 3 ronde 6 Saturday 21 September 2024 +1–0=0 +17.0
KNSB competitie 2024-2025 Klasse 3 ronde 5 Saturday 21 September 2024 +0–0=1 -1.7
KNSB competitie 2024-2025 Klasse 3 ronde 4 Saturday 21 September 2024 +1–0=0 +16.4
KNSB competitie 2024-2025 Klasse 3 ronde 3 + inhaalwedstrijd ronde 1 Saturday 21 September 2024 +0–0=1 -0.9
KNSB competitie 2024-2025 Klasse 3 ronde 2 Saturday 21 September 2024 +0–1=0 -17.3
KNSB competitie 2024-2025 Klasse 3 ronde 1 Saturday 21 September 2024 +0–0=1 +9.3
SOS Competitie 2024/2025 2025-05 Sunday 1 September 2024 +1–0=0 +8.5
SOS Competitie 2024/2025 2025-04 Sunday 1 September 2024 +1–0=0 +8.3
SOS Competitie 2024/2025 2025-03 Sunday 1 September 2024 +1–0=0 +11.6
SOS Competitie 2024/2025 2025-02 Sunday 1 September 2024 +0–1=1 -16.7
SOS Competitie 2024/2025 2025-01 Sunday 1 September 2024 +1–0=0 +11.7
SOS Competitie 2024/2025 2024-11 Sunday 1 September 2024 +0–0=1 +5.6
SGS Viertallencompetitie 2023/2024 Mei 2024 Sunday 1 October 2023 +0–1=1 -13.0
SGS Bekercompetitie 2023/2024 2024-04 Sunday 1 October 2023 +0–1=0 -9.9
SGS Bekercompetitie 2023/2024 2024-03 Sunday 1 October 2023 +0–0=1 +4.0
SGS Viertallencompetitie 2023/2024 Maart 2024 Sunday 1 October 2023 +1–0=0 +12.6
SGS Viertallencompetitie 2023/2024 Februari 2024 Sunday 1 October 2023 +1–0=0 +17.7
SGS Bekercompetitie 2023/2024 2024-01 Sunday 1 October 2023 +1–0=0 +6.7
SGS Viertallencompetitie 2023/2024 November 2023 Sunday 1 October 2023 +1–0=0 +17.1
KNSB competitie 2023-2024 Klasse 4 ronde 9 Saturday 16 September 2023 +1–0=0 +15.5
KNSB competitie 2023-2024 Klasse 3 ronde 8 Saturday 16 September 2023 +0–0=1 +1.2
KNSB competitie 2023-2024 Klasse 5 ronde 6 Saturday 16 September 2023 +0–0=1 -4.2
KNSB competitie 2023-2024 Klasse 5 ronde 5 Saturday 16 September 2023 +1–0=0 +34.1
KNSB competitie 2023-2024 Klasse 5 ronde 4 Saturday 16 September 2023 +1–0=0 +30.8
KNSB competitie 2023-2024 Klasse 5 ronde 1 Saturday 16 September 2023 +1–0=0 +31.9
KNSB competitie 2023-2024 Klasse 3 ronde 1 Saturday 16 September 2023 +0–1=0 -36.1
SOS Competitie 2023/2024 Mei 2024 Friday 1 September 2023 +1–0=1 +19.5
SOS Competitie 2023/2024 April 2024 Friday 1 September 2023 +1–0=0 +5.9
SOS Competitie 2023/2024 Maart 2024 Friday 1 September 2023 +1–0=0 +9.6
SOS Competitie 2023/2024 Februari 2024 Friday 1 September 2023 +0–1=0 -22.3
SOS Competitie 2023/2024 Januari 2024 Friday 1 September 2023 +1–0=0 +22.8
SOS Competitie 2023/2024 November 2023 Friday 1 September 2023 +0–0=1 +7.9
SOS Competitie 2023/2024 Oktober 2023 Friday 1 September 2023 +0–0=1 +8.3
SOS Competitie 2023/2024 September 2023 Friday 1 September 2023 +1–0=0 +16.2
Open Eemlandtoernooi 2023 Groep A Tuesday 22 August 2023 +1–3=0 -55.6
SGS Viertallencompetitie Mei 2023 Monday 24 October 2022 +1–0=0 +32.7
SGS Viertallencompetitie Mrt 2023 Monday 24 October 2022 +2–0=0 +25.0
SGS Viertallencompetitie Jan 2023 Monday 24 October 2022 +1–0=0 +26.2
SGS Viertallencompetitie Dec 2022 Monday 24 October 2022 +0–0=1 -56.4
SGS Viertallencompetitie Nov 2022 Monday 24 October 2022 +0–1=0 -136.1
SOS Competitie 2022/2023 Maart 2023(K2) Monday 12 September 2022 +0–1=0 -48.7
SOS Competitie 2022/2023 Februari 2023 Monday 12 September 2022 +0–1=0 -64.1
SOS Competitie 2022/2023 Januari 2023 Monday 12 September 2022 +1–0=0 +81.0
SOS Competitie 2022/2023 December 2022 Monday 12 September 2022 +1–0=0 +35.0
SOS Competitie 2022/2023 November 2022 Monday 12 September 2022 +1–0=0 +36.8
SOS Competitie 2022/2023 Oktober 2022 Monday 12 September 2022 +1–0=0 +27.7

Rating History

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Peak Ratings

Classic 2028 Nov. 1, 2025
Rapid 2016 April 1, 2026
Blitz 2016 April 1, 2026

Games

Wins 39
Losses 23
Draws 21
Win Rate 47%

Performance by Color

Color Wins Draws Losses Win Rate
White 22 13 9 50%
Black 17 8 14 44%

Recent Matches

Zollinger, R. (Ronald) (1847) Saturday 28 March 2026 WIN +7.5
Zollinger, R. (Ronald) (1847) Saturday 28 March 2026 WIN +7.5
Janse, E.W. (Erik) (1939) Saturday 7 March 2026 WIN +10.5
Janse, E.W. (Erik) (1939) Saturday 7 March 2026 WIN +10.5
WFM Nagel, Y. (Yvette) (1983) Friday 27 February 2026 DRAW -0.4
WFM Nagel, Y. (Yvette) (1983) Friday 27 February 2026 DRAW -0.4
Viergever, M.A. (Max) (1975) Saturday 7 February 2026 DRAW -0.7
Groot de, J.A. (Johan) (2018) Thursday 5 February 2026 WIN +13.5
Schönberger, D.H.B. (Daan) (2145) Friday 30 January 2026 LOSS -8.5
Flohr, M.R. (Marcel) (1858) Friday 23 January 2026 LOSS -18.4
Funke, R. (Reinhard) (2099) Saturday 13 December 2025 DRAW +2.9
Sonder, A.J.A. (Peter) (2000) Sunday 30 November 2025 DRAW -1.1
Dieleman, M. (Marco) (2168) Monday 24 November 2025 LOSS -8.4
CM Verfuerth, T. (Thomas) (2064) Saturday 22 November 2025 DRAW +1.3
Rijken, J. (Jasper) (1917) Friday 14 November 2025 DRAW -4.1
FM Poel van der, H. (Henk) (2201) Friday 7 November 2025 LOSS -7.3
Otten van, G.J. (Gerard) (2060) Saturday 1 November 2025 DRAW +1.2
Kossen, J. (Johannes) (2016) Saturday 25 October 2025 WIN +13.5
Burch van der, A.J. (Arie) (2188) Friday 10 October 2025 LOSS -7.7
GM Reinderman, D. (Dimitri) (2524) Saturday 4 October 2025 LOSS -1.1