KNSB FIDE
KL

Koen Lambrechts

Rated since January 2023

2271 Classic

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
STREMAVICIUS, PIJUS (FM) 2367
6935 Chess Festival Groningen Open A · 2023-12-27
LICHMANN, PETER 2329
Oberliga Nord West 2025-2026 Dezember 2025 · 2025-12-07
BERTHOLEE, R.C.H. (ROB) (FM) 2290
10409 KNSB competitie 2024-2025 KNSB Beker ronde 3 voor februarilijst · 2025-01-09
BOER DE, B. (BAS) (CM) 2219
6551 KNSB competitie 2022-2023 Beker ronde 3 · 2023-02-05
MUEER, S. (SEBASTIAN) 2213
Oberliga Nord-West 2022-2023 January 2023 · 2023-01-15
Worst losses
MAZAJCHIK, T. (TIM) (FM) 2203
10472 Tata Steel Chess Tournament 2026 Dagvierkampen · 2026-01-20
GOES, S.F. (STEN) 2236
12262 KNSB competitie 2025-2026 Klasse 2 ronde 3 · 2025-11-01
GROOTE DE, E. (EWOUD) 2244
10493 KNSB competitie 2024-2025 Klasse 2 ronde 6 · 2025-02-08
POLSTER, CHRISTIAN (FM) 2245
Oberliga Nord-West 2022-2023 February 2023 · 2023-02-26
KNUEDEL, TORBEN (FM) 2253
Oberliga Nord-West 2022-2023 December 2022 · 2022-12-11
Tata Steel Chess Tournament 2026 Dagvierkampen Fri, Jan 16, 2026 +1–1=1 -9.7
Chess Festival Groningen Open A Thu, Dec 21, 2023 +3–3=3 +13.7
Oberliga Nord West 2025-2026 Dezember 2025 Sat, Dec 6, 2025 +1–0=1 +8.5
KNSB competitie 2025-2026 Klasse 2 ronde 7 Sat, Sep 20, 2025 +1–0=0 +4.6
KNSB competitie 2025-2026 Klasse 2 ronde 5 Sat, Sep 20, 2025 +1–0=0 +4.6
KNSB competitie 2025-2026 Klasse 2 Ronde 4 Sat, Sep 20, 2025 +1–0=0 +2.9
KNSB competitie 2025-2026 Klasse 2 ronde 3 Sat, Sep 20, 2025 +0–1=0 -8.9
KNSB competitie 2025-2026 KNSB Beker ronde 1 voor november rating Sat, Sep 20, 2025 +1–0=0 +3.0
KNSB competitie 2025-2026 Klasse 2 ronde 1 Sat, Sep 20, 2025 +1–0=0 +4.2
Oberliga Nord West 2024-2025 Februar 2025 Sun, Feb 2, 2025 +0–0=1 +3.2
Oberliga Nord West 2024-2025 Januar 2025 Sun, Jan 12, 2025 +0–0=1 -2.6
KNSB competitie 2024-2025 Klasse 2 ronde 9 Sat, Sep 21, 2024 +0–1=0 -7.8
KNSB competitie 2024-2025 Klasse 2 ronde 8 Sat, Sep 21, 2024 +1–0=0 +3.3
KNSB competitie 2024-2025 Klasse 2 ronde 6 Sat, Sep 21, 2024 +0–1=0 -8.7
KNSB competitie 2024-2025 KNSB Beker ronde 3 voor februarilijst Sat, Sep 21, 2024 +1–0=0 +8.0
KNSB competitie 2024-2025 Klasse 2 ronde 5 Sat, Sep 21, 2024 +0–0=1 -2.5
KNSB competitie 2024-2025 Klasse 2 ronde 4 Sat, Sep 21, 2024 +1–0=0 +4.2
KNSB competitie 2024-2025 Klasse 2 ronde 3 Sat, Sep 21, 2024 +1–0=0 +1.8
Oberliga Nord-West 2023-2024 April 2024 Sun, Apr 14, 2024 +1–0=0 +6.0
Oberliga Nord-West 2023-2024 February 2024 Sun, Feb 4, 2024 +1–0=1 +4.9
Oberliga Nord-West 2023-2024 December 2023 Sun, Dec 3, 2023 +1–0=0 +6.0
Oberliga Nord-West 2023-2024 November 2023 Sun, Nov 19, 2023 +1–0=0 +3.5
NOSBO-competitie 2023-2024 Mei 2024 Sun, Oct 1, 2023 +1–0=0 +2.6
NOSBO-competitie 2023-2024 April 2024 Sun, Oct 1, 2023 +0–1=1 -12.3
NOSBO-competitie 2023-2024 Maart 2024 Sun, Oct 1, 2023 +0–1=1 -11.4
NOSBO-competitie 2023-2024 Februari 2024 Sun, Oct 1, 2023 +1–0=0 +2.3
NOSBO-competitie 2023-2024 Januari 2024 Sun, Oct 1, 2023 +1–0=0 +0.5
NOSBO-competitie 2023-2024 December 2023 Sun, Oct 1, 2023 +1–0=0 +1.3
NOSBO competitie 2023-2024 November 2023 Sun, Oct 1, 2023 +1–0=0 +5.6
KNSB competitie 2023-2024 Klasse 2 ronde 9 Sat, Sep 16, 2023 +1–0=0 +1.0
KNSB competitie 2023-2024 KNSB Beker 2023-2024 ronde 3 Sat, Sep 16, 2023 +1–0=0 +4.6
KNSB competitie 2023-2024 Klasse 2 ronde 6 Sat, Sep 16, 2023 +0–1=0 -8.1
KNSB competitie 2023-2024 Klasse 2 ronde 5 Sat, Sep 16, 2023 +0–0=1 -5.2
KNSB competitie 2023-2024 Klasse 2 ronde 4 Sat, Sep 16, 2023 +1–0=0 +4.7
KNSB competitie 2023-2024 KNSB Beker 2023-2024 voor decemberlijst Sat, Sep 16, 2023 +1–0=0 +3.1
KNSB competitie 2023-2024 Klasse 2 ronde 3 Sat, Sep 16, 2023 +1–0=0 +4.8
KNSB competitie 2023-2024 Klasse 2 ronde 2 Sat, Sep 16, 2023 +1–0=0 +5.3
KNSB competitie 2023-2024 Klasse 2 ronde 1 Sat, Sep 16, 2023 +1–0=0 +6.5
Oberliga Nord-West 2022-2023 May 2023 Sun, May 7, 2023 +1–0=0 +6.7
Oberliga Nord-West 2022-2023 April 2023 Sun, Apr 23, 2023 +0–0=1 -4.5
Oberliga Nord-West 2022-2023 February 2023 Sun, Feb 5, 2023 +0–1=0 -8.9
Oberliga Nord-West 2022-2023 January 2023 Sun, Jan 15, 2023 +1–0=0 +8.0
Oberliga Nord-West 2022-2023 December 2022 Sun, Dec 11, 2022 +0–1=0 -8.7
Oberliga Nord-West 2022-2023 November 2022 Sun, Nov 27, 2022 +0–0=1 -1.9
NOSBO competitie 2022-2023 Mei 2023 Mon, Oct 24, 2022 +0–1=0 -8.2
NOSBO competitie 2022-2023 April 2023 Mon, Oct 24, 2022 +1–0=0 +1.1
NOSBO competitie 2022-2023 Februari 2023 Mon, Oct 24, 2022 +0–0=1 -4.0
NOSBO competitie 2022-2023 Januari 2023 Mon, Oct 24, 2022 +1–0=0 +2.7
NOSBO competitie 2022-2023 December 2022 Mon, Oct 24, 2022 +0–0=1 -1.8
KNSB competitie 2022-2023 Klasse 2 ronde 9 Sat, Sep 17, 2022 +1–0=0 +1.1
KNSB competitie 2022-2023 Klasse 2 ronde 8 Sat, Sep 17, 2022 +0–0=1 -3.0
KNSB competitie 2022-2023 Klasse 2 ronde 6 Sat, Sep 17, 2022 +1–0=0 +4.1
KNSB competitie 2022-2023 Beker ronde 3 Sat, Sep 17, 2022 +1–0=0 +8.5
KNSB competitie 2022-2023 Klasse 2 ronde 5 Sat, Sep 17, 2022 +0–0=1 -0.6
KNSB competitie 2022-2023 Beker ronde 2 Sat, Sep 17, 2022 +1–0=0 +1.0

Rating History

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Peak Ratings

Classic 2292 Feb. 1, 2025
Rapid 2289 March 1, 2026
Blitz 2289 March 1, 2026

Games

Wins 38
Losses 13
Draws 18
Win Rate 55%

Performance by Color

Color Wins Draws Losses Win Rate
White 12 6 5 52%
Black 26 12 8 57%

Recent Matches

Veelen van, T.J. (Thomas) (2129) 2026-02-07 WIN +4.6
Jakhari, A.S.S. (Ansh) (2181) 2026-01-21 DRAW -2.2
FM Mazajchik, T. (Tim) (2203) 2026-01-20 LOSS -9.7
Wuijts, J.M.C. (Johan) (1973) 2026-01-19 WIN +2.2
Wilgenhof, O. (Otto) (2118) 2025-12-13 WIN +4.6
Lichmann, Peter (2329) 2025-12-07 WIN +9.1
FM Hoerstmann, Martin (2253) 2025-12-06 DRAW -0.6
FM Roebers, J.S. (Jan) (2031) 2025-11-22 WIN +2.9
Goes, S.F. (Sten) (2236) 2025-11-01 LOSS -8.9
Huiskes, M. (Mathijs) (2029) 2025-10-25 WIN +3.0
Putten van, H.T. (Henk) (2098) 2025-09-20 WIN +4.2
FM Bertholee, R.C.H. (Rob) (2289) 2025-05-10 LOSS -7.8
Wilde, J. (Justin) (2052) 2025-04-05 WIN +3.3
Groote de, E. (Ewoud) (2244) 2025-02-08 LOSS -8.7
GM Palac, Mladen (2448) 2025-02-02 DRAW +3.2
Meessen, M. (Max) (2165) 2025-01-12 DRAW -2.6
FM Bertholee, R.C.H. (Rob) (2290) 2025-01-09 WIN +8.0
Wouters, C.R. (Casper) (2168) 2024-12-14 DRAW -2.5
Gunther, J.C.A. (Justin) (2099) 2024-11-23 WIN +4.2
Veen van der, R. (Ronald) (1937) 2024-11-09 WIN +1.8