KNSB FIDE
AK

Arjen Kouwenhoven

Rated since January 2023

RIVALRY

Nemesis
Dam van, T. (Thijs)
Games: 4 · Win rate: 0%
Kryptonite
Lucas, O. (Olav)
Games: 3 · Win rate: 0%
Easy Target
Grand le, J.W. (Jan Willem)
Games: 3 · Win rate: 100%

The good & the bad

Best wins
OUDEN VAN DEN, L.J.F. (LENDERT) 2116
8529 RSB Competitie 2023-2024 8-tallen februari · Friday 9 February 2024
KUIJPERS, C.M.F.M. (CHARLES) 1991
12469 RSB Competitie 2025-2026 Beker ronde 1 · Saturday 1 November 2025
GRAND LE, J.W. (JAN WILLEM) 1920
13248 KNSB competitie 2025-2026 Klasse 5 ronde 7 · Saturday 7 March 2026
TERLUIN, J.M. (MARCEL) 1880
6666 RSB Competitie 2022-2023 8-tallen maart · Monday 13 February 2023
OOSTEROM VAN, C. (CEES) 1867
8685 RSB Competitie 2023-2024 8-tallen maart · Monday 11 March 2024
Worst losses
TOBY, A. (ALMER) 1819
12992 KNSB competitie 2025-2026 Klasse 5 ronde 6 · Saturday 7 February 2026
MONSTER, J.C. (JOHAN) 1823
12669 RSB Competitie 2025-2026 Beker ronde 2 · Saturday 13 December 2025
DEVOLDER, H. (HERWIG) 1876
7209 RSB Competitie 2022-2023 8-tallen juni · Monday 22 May 2023
CORNELISSEN, J.B. (JORT) 1940
12594 KNSB competitie 2025-2026 Klasse 5 ronde 4 · Saturday 13 December 2025
TIELEMAN, A.W. (ADRIAAN) 1988
9698 RSB Competitie 2024-2025 8-tallen oktober · Monday 30 September 2024
No FIDE-rated tournaments found.
KNSB competitie 2025-2026 Klasse 5 ronde 5 Saturday 20 September 2025 +0–0=3 +3.4
KNSB competitie 2025-2026 Klasse 5 ronde 7 Saturday 20 September 2025 +3–0=0 +38.4
KNSB competitie 2025-2026 Klasse 5 ronde 6 Saturday 20 September 2025 +0–1=0 -16.4
KNSB competitie 2025-2026 Klasse 5 ronde 4 Saturday 20 September 2025 +0–1=0 -13.8
KNSB competitie 2025-2026 Klasse 5 Ronde 3 Saturday 20 September 2025 +0–0=1 -0.5
RSB Competitie 2025-2026 Achttallen april Monday 1 September 2025 +1–0=0 +10.3
RSB Competitie 2025-2026 Achttallen maart Monday 1 September 2025 +0–0=3 +19.4
RSB Competitie 2025-2026 Achttallen februari Monday 1 September 2025 +0–1=0 -4.2
RSB Competitie 2025-2026 Beker ronde 3 Monday 1 September 2025 +0–1=0 -2.9
RSB Competitie 2025-2026 Beker ronde 2 Monday 1 September 2025 +0–1=0 -17.6
RSB Competitie 2025-2026 Achtallen december Monday 1 September 2025 +0–1=0 -11.5
RSB Competitie 2025-2026 Achtallen november Monday 1 September 2025 +0–0=1 +6.6
RSB Competitie 2025-2026 Beker ronde 1 Monday 1 September 2025 +1–0=0 +13.7
RSB Competitie 2025-2026 Achttallen september Monday 1 September 2025 +1–0=0 +9.2
RSB Competitie 2024-2025 8-tallen juni Sunday 1 September 2024 +0–0=1 -3.7
RSB Competitie 2024-2025 8-tallen april Sunday 1 September 2024 +0–0=1 +6.4
RSB Competitie 2024-2025 8-tallen maart Sunday 1 September 2024 +0–0=1 -2.1
RSB Competitie 2024-2025 8-tallen februari Sunday 1 September 2024 +1–0=0 +7.3
RSB Competitie 2024-2025 8-tallen januari Sunday 1 September 2024 +0–0=1 -0.9
RSB Competitie 2024-2025 8-tallen november Sunday 1 September 2024 +0–0=1 -5.9
RSB Competitie 2024-2025 Beker ronde 1 Sunday 1 September 2024 +0–1=0 -8.4
RSB Competitie 2024-2025 8-tallen oktober Sunday 1 September 2024 +0–1=0 -11.8
RSB Competitie 2023-2024 8-tallen mei Friday 1 September 2023 +0–0=1 +0.4
RSB Competitie 2023-2024 8-tallen april Friday 1 September 2023 +0–1=0 -10.4
RSB Competitie 2023-2024 8-tallen maart Friday 1 September 2023 +1–0=0 +9.0
RSB Competitie 2023-2024 8-tallen februari Friday 1 September 2023 +1–0=0 +18.6
RSB Competitie 2023-2024 8-tallen december Friday 1 September 2023 +0–0=1 -5.1
RSB Competitie 2023-2024 8-tallen november Friday 1 September 2023 +0–0=1 -6.0
RSB Competitie 2022-2023 8-tallen juni Thursday 1 September 2022 +0–1=0 -15.2
RSB Competitie 2022-2023 8-tallen mei Thursday 1 September 2022 +0–1=0 -11.2
RSB Competitie 2022-2023 8-tallen april Thursday 1 September 2022 +0–0=1 -2.8
RSB Competitie 2022-2023 8-tallen maart Thursday 1 September 2022 +1–0=0 +9.8
RSB Competitie 2022-2023 8-tallen januari Thursday 1 September 2022 +0–0=1 +4.8

Rating History

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Peak Ratings

Classic 1978 April 1, 2024
Rapid 1968 March 1, 2026
Blitz 1968 March 1, 2026

Games

Wins 10
Losses 11
Draws 18
Win Rate 26%

Performance by Color

Color Wins Draws Losses Win Rate
White 7 6 5 39%
Black 3 12 6 14%

Recent Matches

Monster, J.C. (Johan) (1866) Monday 20 April 2026 WIN +10.3
Lucas, O. (Olav) (1944) Saturday 28 March 2026 DRAW +1.2
Lucas, O. (Olav) (1944) Saturday 28 March 2026 DRAW +1.2
Lucas, O. (Olav) (1944) Saturday 28 March 2026 DRAW +1.2
Dam van, T. (Thijs) (2112) Thursday 26 March 2026 DRAW +6.5
Dam van, T. (Thijs) (2112) Thursday 26 March 2026 DRAW +6.5
Dam van, T. (Thijs) (2112) Thursday 26 March 2026 DRAW +6.5
Grand le, J.W. (Jan Willem) (1920) Saturday 7 March 2026 WIN +12.8
Grand le, J.W. (Jan Willem) (1920) Saturday 7 March 2026 WIN +12.8
Grand le, J.W. (Jan Willem) (1920) Saturday 7 March 2026 WIN +12.8
WIM Hamelink, D. (Desiree) (2210) Monday 23 February 2026 LOSS -4.2
Batenburg van, M. (Mees) (2277) Saturday 7 February 2026 LOSS -2.9
Toby, A. (Almer) (1819) Saturday 7 February 2026 LOSS -16.4
Monster, J.C. (Johan) (1823) Saturday 13 December 2025 LOSS -17.6
Cornelissen, J.B. (Jort) (1940) Saturday 13 December 2025 LOSS -13.8
Schakel, T.T. (Tim) (2005) Thursday 4 December 2025 LOSS -11.5
Duijs van der, S. (Stefan) (1927) Saturday 22 November 2025 DRAW -0.5
Roorda, T. (Thijs) (2162) Monday 3 November 2025 DRAW +6.6
Kuijpers, C.M.F.M. (Charles) (1991) Saturday 1 November 2025 WIN +13.7
Moolenaar, A.A. (Anton) (1853) Thursday 25 September 2025 WIN +9.2