KNSB FIDE
MR

Maarten van Rooij

Rated since January 2023

1981 Classic
1981 Rapid
1981 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
BOEL, P. (PETER) (FM) 2124
9653 SOS Competitie 2024/2025 2025-04 · Thursday 17 April 2025
HOGENHOUT, R. (RUBEN) 2010
7606 SOS Competitie 2023/2024 December 2023 · Thursday 30 November 2023
RUTJES, T. (TWAN) 1986
12052 SOS competitie 2025/2026 Lijst 1 Dec · Monday 3 November 2025
ZWAAGSTRA, M.B. (MARTEN) 1889
9950 KNSB competitie 2024-2025 Klasse 4 ronde 4 · Saturday 23 November 2024
ROSEBOOM, M.W.J. (MARTIN) 1869
12776 SOS competitie 2025/2026 Lijst 1 apr · Monday 9 March 2026
Worst losses
SCHOBBEN, M. (MORRIS) 1818
5965 13e WLC Weekendtoernooi Groep A · Saturday 6 May 2023
KOES, R. (RICHARD) 1823
5965 13e WLC Weekendtoernooi Groep A · Sunday 7 May 2023
KREIJKES, G.A. (ARON) 1876
12264 KNSB competitie 2025-2026 Klasse 4 ronde 3 · Saturday 1 November 2025
HARTEVELT, L. (LEENDERT) 1937
12051 SOS competitie 2025/2026 Lijst 1 Nov · Tuesday 7 October 2025
BECX, C. (CÉSAR) (FM) 1969
5965 13e WLC Weekendtoernooi Groep A · Saturday 6 May 2023
13e WLC Weekendtoernooi Groep A Friday 5 May 2023 +1–3=1 -48.1
KNSB competitie 2025-2026 Klasse 4 ronde 8 Saturday 20 September 2025 +2–0=0 +15.7
KNSB competitie 2025-2026 Klasse 4 ronde 3 Saturday 20 September 2025 +0–1=0 -15.7
KNSB competitie 2025-2026 Klasse 4 ronde 2 Saturday 20 September 2025 +0–1=0 -13.2
SOS competitie 2025/2026 Lijst 1 apr Monday 1 September 2025 +2–0=0 +18.5
SOS competitie 2025/2026 Lijst 1 feb Monday 1 September 2025 +0–1=0 -10.1
SOS competitie 2025/2026 Lijst 1 jan Monday 1 September 2025 +0–0=1 +6.8
SOS competitie 2025/2026 Lijst 1 Dec Monday 1 September 2025 +1–0=0 +13.1
SOS competitie 2025/2026 Lijst 1 Nov Monday 1 September 2025 +0–1=0 -14.6
OSBO Cup 2024-2025 april 2025 Sunday 1 December 2024 +1–0=0 +11.4
KNSB competitie 2024-2025 Klasse 4 ronde 7 Saturday 21 September 2024 +0–0=1 +3.4
KNSB competitie 2024-2025 Klasse 4 ronde 4 Saturday 21 September 2024 +1–0=0 +9.8
SOS Competitie 2024/2025 2025-04 Sunday 1 September 2024 +1–0=0 +17.7
SOS Competitie 2024/2025 2025-03 Sunday 1 September 2024 +0–0=1 +3.0
SOS Competitie 2024/2025 2025-02 Sunday 1 September 2024 +0–0=1 -2.7
SOS Competitie 2024/2025 2024-12 Sunday 1 September 2024 +0–1=0 -12.4
SOS Competitie 2024/2025 2024-10 Sunday 1 September 2024 +0–0=1 -3.2
KNSB competitie 2023-2024 Klasse 1 ronde 4 Saturday 16 September 2023 +0–0=1 +0.7
SOS Competitie 2023/2024 Mei 2024 Friday 1 September 2023 +0–1=0 -7.5
SOS Competitie 2023/2024 April 2024 Friday 1 September 2023 +0–0=1 +0.8
SOS Competitie 2023/2024 Maart 2024 Friday 1 September 2023 +0–0=1 -1.3
SOS Competitie 2023/2024 Januari 2024 Friday 1 September 2023 +1–0=0 +5.8
SOS Competitie 2023/2024 December 2023 Friday 1 September 2023 +1–0=0 +15.1
SOS Competitie 2023/2024 November 2023 Friday 1 September 2023 +1–0=0 +7.0

Rating History

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Peak Ratings

Classic 1998 May 1, 2025
Rapid 1981 May 1, 2026
Blitz 1981 May 1, 2026

Games

Wins 12
Losses 9
Draws 9
Win Rate 40%

Performance by Color

Color Wins Draws Losses Win Rate
White 5 2 4 45%
Black 7 7 5 37%

Recent Matches

Roseboom, M.W.J. (Martin) (1869) Monday 9 March 2026 WIN +9.2
Roseboom, M.W.J. (Martin) (1869) Monday 9 March 2026 WIN +9.2
Jansen, H.J. (Henri) (1826) Saturday 7 March 2026 WIN +7.9
Jansen, H.J. (Henri) (1826) Saturday 7 March 2026 WIN +7.9
Man de, L. (Luuk) (2038) Monday 12 January 2026 LOSS -10.1
Hofstra, H.T.J. (Hotze Tette) (2181) Monday 24 November 2025 DRAW +6.8
Rutjes, T. (Twan) (1986) Monday 3 November 2025 WIN +13.1
Kreijkes, G.A. (Aron) (1876) Saturday 1 November 2025 LOSS -15.7
Hartevelt, L. (Leendert) (1937) Tuesday 7 October 2025 LOSS -14.6
Vries de, T. (Tobias) (1979) Saturday 4 October 2025 LOSS -13.2
FM Boel, P. (Peter) (2124) Thursday 17 April 2025 WIN +17.7
Rutjes, T. (Twan) (1930) Friday 28 March 2025 WIN +11.4
CM Verfuerth, T. (Thomas) (2050) Monday 10 March 2025 DRAW +3.0
Berghuis, M. (Marten) (2063) Saturday 8 March 2025 DRAW +3.4
Janssen, A.H.A.F. (Toon) (1888) Monday 3 February 2025 DRAW -2.7
Cupido, A. (Alexander) (1980) Tuesday 3 December 2024 LOSS -12.4
Zwaagstra, M.B. (Marten) (1889) Saturday 23 November 2024 WIN +9.8
Zollinger, R. (Ronald) (1877) Tuesday 8 October 2024 DRAW -3.2
Wilgenhof, O. (Otto) (2128) Friday 24 May 2024 LOSS -7.5
Meijerink, J. (Jürgen) (2000) Friday 5 April 2024 DRAW +0.8