KNSB FIDE
KS

Koen Schlangen

Rated since January 2023

1900 Classic
1900 Rapid
1896 Blitz

Team Competition

Current teams
De Combinatie 1
Klasse 3F · 2025-2026 · 3 games
De Combinatie 2
Klasse 5N · 2025-2026 · 1 game
Past teams
De Combinatie 2
Klasse 5M · 2024-2025
1 game
De Combinatie 2
Klasse 5J · 2022-2023
1 game
De Combinatie 2
Klasse 5H · 2021-2022
2 games
De Combinatie 3
Klasse 3B · 2017-2018
2 games

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
LAAT DE, K. (KEES) 1759
11994 KNSB competitie 2025-2026 Klasse 5 ronde 1 · Saturday 4 October 2025
SNOECK, E.W. (EWOUT) 1717
10705 KNSB competitie 2024-2025 Klasse 5 ronde 6 · Saturday 8 March 2025
Worst losses
EIJNDHOVEN VAN, E. (ERIK) 2018
12592 KNSB competitie 2025-2026 Klasse 3 ronde 5 · Saturday 13 December 2025
No FIDE-rated tournaments found.
KNSB competitie 2025-2026 Klasse 3 ronde 8 Saturday 20 September 2025 +0–0=1 +3.6
KNSB competitie 2025-2026 Klasse 3 ronde 7 Saturday 20 September 2025 +0–0=1 +2.0
KNSB competitie 2025-2026 Klasse 3 ronde 5 Saturday 20 September 2025 +0–1=0 -8.6
KNSB competitie 2025-2026 Klasse 5 ronde 1 Saturday 20 September 2025 +1–0=0 +7.9
KNSB competitie 2024-2025 Klasse 5 ronde 6 Saturday 21 September 2024 +1–0=0 +6.9
KNSB competitie 2022-2023 Klasse 5 ronde 4 Saturday 17 September 2022 +1–0=0

Rating History

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Peak Ratings

Classic 1903 Nov. 1, 2025
Rapid 1900 May 1, 2026
Blitz 1896 March 1, 2026

Games

Wins 3
Losses 1
Draws 2
Win Rate 50%

Performance by Color

Color Wins Draws Losses Win Rate
White 1 0 0 100%
Black 2 2 1 40%

Recent Matches

Blok, L. (Lukas) (2001) Saturday 7 March 2026 DRAW +3.6
Seip, R. (Rien) (1953) Saturday 7 February 2026 DRAW +2.0
Eijndhoven van, E. (Erik) (2018) Saturday 13 December 2025 LOSS -8.6
Laat de, K. (Kees) (1759) Saturday 4 October 2025 WIN +7.9
Snoeck, E.W. (Ewout) (1717) Saturday 8 March 2025 WIN +6.9
Kempen van, L. (Lex) Saturday 17 December 2022 WIN