KNSB FIDE
MN

Martijn Naaijer

Rated since January 2023

1992 Classic
1988 Rapid
1988 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
FLEUREN, J. (JAN) 2100
8598 KNSB competitie 2023-2024 Klasse 3 ronde 8 · Saturday 23 March 2024
SCHRADER, J. (JEROEN) 2003
11021 KNSB competitie 2024-2025 Klasse 4 ronde 8 · Saturday 5 April 2025
SMIT, E. (EMELINE) 1968
9652 SOS Competitie 2024/2025 2025-03 · Tuesday 18 March 2025
DOKTER, K. (KASPER) 1943
12777 SOS competitie 2025/2026 Lijst 1 mei · Tuesday 14 April 2026
DOL, N.J. (NIELS) 1906
11993 KNSB competitie 2025-2026 Klasse 4 ronde 2 · Saturday 4 October 2025
Worst losses
ENGELEN, R.J.H. (RONALD) 1852
6732 KNSB competitie 2022-2023 Klasse 4 ronde 7 · Saturday 11 March 2023
HIEMSTRA, S. (SEBASTIAAN) 1922
13351 OSBO-Cup 2025/2026 per 18 maart · Tuesday 24 February 2026
PETERSEN, A.J. (HANJO) 1960
12991 KNSB competitie 2025-2026 Klasse 4 ronde 7 · Saturday 7 February 2026
CHEUNG, K.S. (TSJISANG) 1969
11252 KNSB competitie 2024-2025 Klasse 4 ronde 9 en uitgestelde wedstrijd … · Saturday 10 May 2025
KORTENDIJK, A.J. (ALBERT) 1981
12409 KNSB competitie 2025-2026 Klasse 4 Ronde 4 · Saturday 22 November 2025
No FIDE-rated tournaments found.
OSBO-Cup 2025/2026 per 18 maart Monday 1 December 2025 +0–1=0 -15.9
KNSB competitie 2025-2026 Klasse 4 ronde 9 Saturday 20 September 2025 +0–1=0 -6.5
KNSB competitie 2025-2026 Klasse 4 ronde 6 Saturday 20 September 2025 +0–0=1 -2.4
KNSB competitie 2025-2026 Klasse 4 ronde 7 Saturday 20 September 2025 +0–2=0 -29.2
KNSB competitie 2025-2026 Klasse 1 ronde 5 Saturday 20 September 2025 +0–1=0 -7.8
KNSB competitie 2025-2026 Klasse 4 Ronde 4 Saturday 20 September 2025 +0–1=0 -14.3
KNSB competitie 2025-2026 Klasse 4 ronde 3 Saturday 20 September 2025 +1–0=0 +6.5
KNSB competitie 2025-2026 Klasse 4 ronde 2 Saturday 20 September 2025 +1–0=0 +8.7
KNSB competitie 2025-2026 Klasse 4 ronde 1 Saturday 20 September 2025 +0–0=1 +1.9
SOS competitie 2025/2026 Lijst 1 mei Monday 1 September 2025 +1–0=0 +10.9
SOS competitie 2025/2026 Lijst 1 mrt Monday 1 September 2025 +0–0=2 -0.1
SOS competitie 2025/2026 Lijst 1 jan Monday 1 September 2025 +0–0=1 -3.3
SOS competitie 2025/2026 Lijst 1 Dec Monday 1 September 2025 +1–0=0 +7.6
SOS competitie 2025/2026 Lijst 1 Nov Monday 1 September 2025 +1–0=0 +5.5
KNSB competitie 2024-2025 Klasse 4 ronde 9 en uitgestelde wedstrijd … Saturday 21 September 2024 +0–1=0 -14.3
KNSB competitie 2024-2025 Klasse 4 ronde 8 Saturday 21 September 2024 +1–0=0 +12.3
KNSB competitie 2024-2025 Klasse 4 ronde 6 Saturday 21 September 2024 +0–0=1 -1.6
KNSB competitie 2024-2025 Klasse 4 ronde 5 Saturday 21 September 2024 +1–0=0 +8.2
KNSB competitie 2024-2025 Klasse 4 ronde 3 Saturday 21 September 2024 +0–0=1 -2.1
KNSB competitie 2024-2025 Klasse 4 ronde 2 Saturday 21 September 2024 +0–0=1 -1.7
KNSB competitie 2024-2025 Klasse 4 ronde 1 Saturday 21 September 2024 +1–0=0 +8.8
SOS Competitie 2024/2025 2025-05 Sunday 1 September 2024 +1–0=0 +8.2
SOS Competitie 2024/2025 2025-03 Sunday 1 September 2024 +1–0=0 +11.4
SOS Competitie 2024/2025 2025-02 Sunday 1 September 2024 +1–0=0 +9.1
SOS Competitie 2024/2025 2025-01 Sunday 1 September 2024 +1–0=0 +5.5
SOS Competitie 2024/2025 2024-10 Sunday 1 September 2024 +1–0=0 +7.3
KNSB competitie 2023-2024 Klasse 3 ronde 9 Saturday 16 September 2023 +0–1=0 -10.5
KNSB competitie 2023-2024 Klasse 3 ronde 8 Saturday 16 September 2023 +1–0=0 +17.0
KNSB competitie 2023-2024 Klasse 3 ronde 7 Saturday 16 September 2023 +0–1=0 -10.5
KNSB competitie 2023-2024 Klasse 3 ronde 6 Saturday 16 September 2023 +1–0=0 +10.9
KNSB competitie 2023-2024 Klasse 3 ronde 3 Saturday 16 September 2023 +0–1=0 -10.0
SOS Competitie 2023/2024 Mei 2024 Friday 1 September 2023 +0–0=1 +0.3
KNSB competitie 2022-2023 Klasse 4 ronde 7 Saturday 17 September 2022 +0–1=0 -16.3

Rating History

Loading rating history...

Peak Ratings

Classic 2032 Nov. 1, 2025
Rapid 2006 March 1, 2026
Blitz 2006 March 1, 2026

Games

Wins 15
Losses 11
Draws 9
Win Rate 43%

Performance by Color

Color Wins Draws Losses Win Rate
White 0 0 1 0%
Black 15 9 10 44%

Recent Matches

Dokter, K. (Kasper) (1943) Tuesday 14 April 2026 WIN +10.9
FM Nieuwenhuis, P.P.M. (Pieter) (2172) Saturday 11 April 2026 LOSS -6.5
Kooij van der, P. (Paul) (1937) Saturday 28 March 2026 DRAW -2.4
Hiemstra, S. (Sebastiaan) (1922) Tuesday 24 February 2026 LOSS -15.9
Petersen, A.J. (Hanjo) (1960) Saturday 7 February 2026 LOSS -14.6
Petersen, A.J. (Hanjo) (1960) Saturday 7 February 2026 LOSS -14.6
Houweling, A.F. (Bert) (2019) Thursday 5 February 2026 DRAW -0.1
Houweling, A.F. (Bert) (2019) Thursday 5 February 2026 DRAW -0.1
Kikkert, R. (Robert) (2171) Saturday 13 December 2025 LOSS -7.8
Boterenbrood, D.R. (Rob) (1936) Tuesday 25 November 2025 DRAW -3.3
Kortendijk, A.J. (Albert) (1981) Saturday 22 November 2025 LOSS -14.3
Löffler, M. (Maarten) (1886) Wednesday 19 November 2025 WIN +7.6
Slisser, T. (Theo) (1848) Saturday 1 November 2025 WIN +6.5
Dol, N.J. (Niels) (1906) Saturday 4 October 2025 WIN +8.7
Hul, J.D.J. (Julian) (1795) Friday 26 September 2025 WIN +5.5
Oosten van, A. (Arend) (2072) Saturday 20 September 2025 DRAW +1.9
Brouwers, S.G.M.A. (Stefan) (1894) Friday 16 May 2025 WIN +8.2
Cheung, K.S. (Tsjisang) (1969) Saturday 10 May 2025 LOSS -14.3
Schrader, J. (Jeroen) (2003) Saturday 5 April 2025 WIN +12.3
Smit, E. (Emeline) (1968) Tuesday 18 March 2025 WIN +11.4