KNSB FIDE
MK

Marijn Koot

Rated since January 2023

1774 Classic
1774 Rapid
1774 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
KUNST, R.C.F. (ROBERT) 1808
11035 NBSB Avondcompetitie 2024-2025 Ronde 7 · Friday 11 April 2025
LIGTENBERG, B. (BAS) 1782
9723 NBSB Avondcompetitie 2024-2025 Ronde 1 · Friday 4 October 2024
AL-KHAWAJA, H. (HAZEM) 1748
11988 NBSB Avondcompetitie 2025-2026 Ronde 7 · Monday 16 March 2026
ROCKX, F.M.M.M. (FRANK) 1670
11986 NBSB Avondcompetitie 2025-2026 Ronde 5 · Monday 2 February 2026
MARTIN, R.M.M. (RUUD) 1640
11984 NBSB Avondcompetitie 2025-2026 Ronde 3 · Thursday 13 November 2025
Worst losses
HAAST, J.A.H. (JAN) 1589
6486 NBSB Competitie Groep A · Friday 9 December 2022
STADHOUDERS, L.J.A.M. (RENE) 1823
10668 NBSB Avondcompetitie 2024-2025 Ronde 5 · Tuesday 11 February 2025
BEIJER, B.L.J. (BAS) 1832
10447 NBSB Avondcompetitie 2024-2025 Ronde 4 · Friday 17 January 2025
HAAST, R. (ROB) 1857
7196 NBSB competitie 2023 Groep A · Friday 20 January 2023
PIJL, R.L. (RICHARD) 1871
11987 NBSB Avondcompetitie 2025-2026 Ronde 6 · Friday 27 February 2026
No FIDE-rated tournaments found.
NBSB Avondcompetitie 2025-2026 Ronde 7 Monday 22 September 2025 +1–0=0 +17.9
NBSB Avondcompetitie 2025-2026 Ronde 6 Monday 22 September 2025 +0–1=0 -12.5
NBSB Avondcompetitie 2025-2026 Ronde 5 Monday 22 September 2025 +1–0=0 +14.0
NBSB Avondcompetitie 2025-2026 Ronde 3 Monday 22 September 2025 +1–0=0 +13.4
NBSB Avondcompetitie 2024-2025 Ronde 7 Monday 30 September 2024 +1–0=0 +23.4
NBSB Avondcompetitie 2024-2025 Ronde 5 Monday 30 September 2024 +0–1=0 -14.4
NBSB Avondcompetitie 2024-2025 Ronde 4 Monday 30 September 2024 +0–1=0 -14.9
NBSB Avondcompetitie 2024-2025 Ronde 2 Monday 30 September 2024 +0–1=0 -13.4
NBSB Avondcompetitie 2024-2025 Ronde 1 Monday 30 September 2024 +1–0=0 +22.5
NBSB Competitie 2023/2024 2e helft Groep A Sunday 24 December 2023 +0–1=0
NBSB competitie 2023/2024 Groep A Friday 1 September 2023 +0–1=1 -10.3
NBSB competitie 2023 Groep A Sunday 1 January 2023 +1–1=0 +18.0
NBSB Competitie Groep A Wednesday 14 September 2022 +1–1=2 +6.9

Rating History

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Peak Ratings

Classic 1774 April 1, 2026
Rapid 1774 May 1, 2026
Blitz 1774 April 1, 2026

Games

Wins 7
Losses 8
Draws 3
Win Rate 39%

Performance by Color

Color Wins Draws Losses Win Rate
White 3 0 3 50%
Black 4 3 5 33%

Recent Matches

Al-Khawaja, H. (Hazem) (1748) Monday 16 March 2026 WIN +17.9
Pijl, R.L. (Richard) (1871) Friday 27 February 2026 LOSS -12.5
Rockx, F.M.M.M. (Frank) (1670) Monday 2 February 2026 WIN +14.0
Martin, R.M.M. (Ruud) (1640) Thursday 13 November 2025 WIN +13.4
Kunst, R.C.F. (Robert) (1808) Friday 11 April 2025 WIN +23.4
Stadhouders, L.J.A.M. (Rene) (1823) Tuesday 11 February 2025 LOSS -14.4
Beijer, B.L.J. (Bas) (1832) Friday 17 January 2025 LOSS -14.9
Pijl, R.L. (Richard) (1879) Friday 1 November 2024 LOSS -13.4
Ligtenberg, B. (Bas) (1782) Friday 4 October 2024 WIN +22.5
Schoonen, M.J. (Mats) Friday 15 March 2024 LOSS
Schuurmans, J. (Jan) (2011) Friday 8 December 2023 LOSS -2.6
Schraets, M. (Mark) (1435) Friday 20 October 2023 DRAW -7.7
Kloosterboer, N.C.W. (Nico) (1605) Friday 24 March 2023 WIN +24.6
Haast, R. (Rob) (1857) Friday 20 January 2023 LOSS -6.6
Haast, J.A.H. (Jan) (1589) Friday 9 December 2022 LOSS -20.9
Zelst van, J. (Jasper) (1485) Friday 18 November 2022 WIN +19.5
Dongen van, C.P.A.M. (Kees) (1652) Monday 17 October 2022 DRAW +6.7
Vriends, J. (Jan) (1573) Friday 30 September 2022 DRAW +1.6