KNSB FIDE
XW

Xander Wemmers

Rated since January 2023

2351 Classic
2351 Rapid

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
FOREEST VAN, L. (LUCAS) (GM) 2564
6164 KNSB competitie 2022-2023 Meesterklasse ronde 4 · 2022-11-26
STOCEK, J. (JIRI) (GM) 2501
39th European Club Cup · 2024-10-21
BURG, T.A. (TWAN) (GM) 2497
11016 KNSB competitie 2024-2025 KNSB Beker ronde 5 voor meillijst · 2025-04-20
LOPEZ, J.J. (JASEL JUSTO) (IM) 2419
Belgian Interclubs 2022-2023 Ronde 11 · 2022-09-25
NIERMANN, TRISTAN (FM) 2400
Belgian Interclubs Round 2025-2026 Ronde 3 · 2025-11-16
Worst losses
TASHKINOVA, SOFIIA (WFM) 2036
40th European Club Cup (open) · 2025-10-24
VICTOR, J. (JULIAN) 2116
Belgian Interclubs 2023-2024 Round 5 · 2023-12-03
BOUCQUET, E. (EMILE) (CM) 2200
Belgian Interclubs 2022-2023 Ronde 4 · 2022-12-04
RICKEN, K.R. (KATHARINA) (WFM) 2216
39th European Club Cup · 2024-10-26
RIHOUAY, C. (CLEMENT) 2226
Belgian Interclubs 2023-2024 Round 11 · 2024-04-21
Belgian Interclubs Round 2025-2026 Ronde 6 Sun, Jan 25, 2026 +1–0=0 +7.6
Belgian Interclubs Round 2025-2026 Ronde 5 Sun, Dec 7, 2025 +1–0=0 +7.3
Belgian Interclubs Round 2025-2026 Ronde 4 Sun, Nov 23, 2025 +0–0=1 -0.7
Belgian Interclubs Round 2025-2026 Ronde 3 Sun, Nov 16, 2025 +1–0=0 +8.1
40th European Club Cup (open) Sun, Oct 19, 2025 +4–2=1 -11.7
Belgian Interclubs Round 2025-2026 Ronde 2 Sun, Oct 12, 2025 +0–0=1 +2.2
KNSB competitie 2025-2026 Meesterklasse ronde 7 Sat, Sep 20, 2025 +1–0=0 +3.6
KNSB competitie 2025-2026 Meesterklasse ronde 5 Sat, Sep 20, 2025 +0–1=0 -3.2
KNSB competitie 2025-2026 Meesterklasse ronde 4 Sat, Sep 20, 2025 +0–0=1 +1.4
KNSB competitie 2025-2026 Meesterklasse ronde 3 Sat, Sep 20, 2025 +0–1=0 -4.4
KNSB competitie 2025-2026 Meesterklasse ronde 2 Sat, Sep 20, 2025 +1–0=0 +2.8
KNSB competitie 2025-2026 Meesterklasse ronde 1 Sat, Sep 20, 2025 +0–0=1 -0.5
39th European Club Cup Sun, Oct 20, 2024 +4–2=1 +3.2
KNSB competitie 2024-2025 Meesterklasse ronde 9 Sat, Sep 21, 2024 +0–1=0 -8.2
KNSB competitie 2024-2025 Meesterklasse ronde 8 Sat, Sep 21, 2024 +1–0=0 +6.2
KNSB competitie 2024-2025 Meesterklasse ronde 7 Sat, Sep 21, 2024 +1–0=0 +1.3
KNSB competitie 2024-2025 Meesterklasse ronde 6 Sat, Sep 21, 2024 +0–0=1 +2.6
KNSB competitie 2024-2025 Meesterklasse ronde 5 Sat, Sep 21, 2024 +0–1=0 -7.8
KNSB competitie 2024-2025 Meesterklasse ronde 4 Sat, Sep 21, 2024 +0–1=0 -7.1
KNSB competitie 2024-2025 Meesterklasse ronde 3 Sat, Sep 21, 2024 +0–0=1 -0.3
KNSB competitie 2024-2025 Meesterklasse ronde 2 Sat, Sep 21, 2024 +0–1=0 -3.1
KNSB competitie 2024-2025 Meesterklasse ronde 1 Sat, Sep 21, 2024 +0–1=0 -4.6
KNSB competitie 2023-2024 Meesterklasse ronde 9 Sat, Sep 16, 2023 +0–0=1 +0.5
KNSB competitie 2023-2024 Meesterklasse ronde 8 Sat, Sep 16, 2023 +1–0=0 +5.0
KNSB competitie 2023-2024 Meesterklasse ronde 7 Sat, Sep 16, 2023 +0–1=0 -4.2
KNSB competitie 2023-2024 Meesterklasse ronde 6 Sat, Sep 16, 2023 +1–0=0 +6.9
KNSB competitie 2023-2024 Meesterklasse ronde 5 Sat, Sep 16, 2023 +0–1=0 -6.6
KNSB competitie 2023-2024 Meesterklasse ronde 4 Sat, Sep 16, 2023 +0–0=1 +1.2
KNSB competitie 2023-2024 Meesterklasse ronde 3 Sat, Sep 16, 2023 +0–1=0 -4.4
KNSB competitie 2023-2024 Meesterklasse ronde 2 Sat, Sep 16, 2023 +0–0=1 -0.3
KNSB competitie 2023-2024 Meesterklasse ronde 1 Sat, Sep 16, 2023 +0–1=0 -7.1
Belgian Interclubs Round 2025-2026 Ronde 1 Sun, Sep 28, 2025 +0–1=0 -5.9
KNSB competitie 2025-2026 KNSB Beker ronde 3 voor februari rating Sat, Sep 20, 2025 +1–0=0 +4.9
Belgian Interclubs 2024-2025 Round 11 Sun, Apr 27, 2025 +0–0=1 +2.7
Belgian Interclubs 2024-2025 Round 10 Sun, Mar 30, 2025 +0–0=1 +0.8
Belgian Interclubs 2024-2025 Round 9 Sun, Mar 16, 2025 +0–1=0 -4.0
Belgian Interclubs 2024-2025 Round 8 Sun, Feb 16, 2025 +0–1=0 -4.6
Belgian Interclubs 2024-2025 Round 7 Sun, Feb 2, 2025 +1–0=0 +8.0
Belgian Interclubs 2024-2025 Round 6 Sun, Jan 26, 2025 +0–1=0 -7.3
Belgian Interclubs 2024-2025 Round 5 Sun, Dec 1, 2024 +0–1=0 -7.3
Belgian Interclubs 2024-2025 Round 4 Sun, Nov 17, 2024 +0–0=1 +1.2
Belgian Interclubs 2024-2025 Round 3 Sun, Nov 3, 2024 +0–1=0 -4.3
Belgian Interclubs 2024-2025 Round 2 Sun, Oct 6, 2024 +0–0=1 +0.7
Belgian Interclubs 2024-2025 Round 1 Sun, Sep 29, 2024 +0–0=1 -0.2
KNSB competitie 2024-2025 KNSB Beker ronde 5 voor meillijst Sat, Sep 21, 2024 +1–0=0 +9.9
Belgian Interclubs 2023-2024 Round 11 Sun, Apr 21, 2024 +0–1=0 -8.1
Belgian Interclubs 2023-2024 Round 10 Sun, Mar 24, 2024 +0–0=1 -2.2
Belgian Interclubs 2023-2024 Round 9 Sun, Mar 10, 2024 +1–0=0 +1.3
Belgian Interclubs 2023-2024 Round 8 Sun, Feb 18, 2024 +1–0=0 +3.6
Belgian Interclubs 2023-2024 Round 7 Sun, Feb 4, 2024 +1–0=0 +5.4
Belgian Interclubs 2023-2024 Round 6 Sun, Jan 28, 2024 +1–0=0 +2.0
Belgian Interclubs 2023-2024 Round 5 Sun, Dec 3, 2023 +0–1=0 -9.6
Belgian Interclubs 2023-2024 Round 4 Sun, Nov 19, 2023 +0–0=1 -4.4
Belgian Interclubs 2023-2024 Round 3 Sun, Oct 22, 2023 +1–0=0 +5.1
Belgian Interclubs 2023-2024 Round 2 Sun, Oct 15, 2023 +0–0=1 -3.8
European Open Club Cup 2023 Sun, Oct 1, 2023 +1–1=2 +0.2
Belgian Interclubs 2023-2024 Round 1 Sat, Sep 23, 2023 +1–0=0 +3.8
KNSB competitie 2023-2024 KNSB Beker 2023-2024 ronde 4 voor april lijst Sat, Sep 16, 2023 +1–0=0 +3.6
KNSB competitie 2023-2024 KNSB Beker 2023-2024 ronde 3 Sat, Sep 16, 2023 +1–0=0 +1.8
KNSB Bekerfinale finale Thu, May 18, 2023 +1–0=1 +6.0
Belgian Interclubs 2022-2023 Ronde 11 Sun, Apr 30, 2023 +1–0=0 +6.1
Belgian Interclubs 2022-2023 Ronde 10 Sun, Apr 16, 2023 +0–0=1 -1.6
Belgian Interclubs 2022-2023 Ronde 9 Sun, Mar 19, 2023 +0–0=1 -1.1
Belgian Interclubs 2022-2023 Ronde 8 Sun, Mar 5, 2023 +0–1=0 -7.1
Belgian Interclubs 2022-2023 Ronde 7 Sun, Feb 12, 2023 +0–0=1 -1.0
Belgian Interclubs 2022-2023 Ronde 6 Sun, Jan 29, 2023 +0–0=1 -1.0
Belgian Interclubs 2022-2023 Ronde 5 Sun, Dec 4, 2022 +0–0=1 -2.9
Belgian Interclubs 2022-2023 Ronde 4 Sun, Nov 20, 2022 +0–1=0 -8.1
Belgian Interclubs 2022-2023 Ronde 3 Sun, Nov 6, 2022 +0–0=1 -1.1
KNSB competitie 2022-2023 Meesterklasse ronde 9 Sat, Sep 17, 2022 +0–1=0 -7.9
KNSB competitie 2022-2023 Beker ronde 5 Sat, Sep 17, 2022 +1–0=0 +5.7
KNSB competitie 2022-2023 Meesterklasse ronde 8 Sat, Sep 17, 2022 +1–0=1 +2.0
KNSB competitie 2022-2023 Beker ronde 4 Sat, Sep 17, 2022 +1–0=0 +2.7
KNSB competitie 2022-2023 Meesterklasse ronde 7 Sat, Sep 17, 2022 +0–1=0 -4.4
KNSB competitie 2022-2023 Beker ronde 3 Sat, Sep 17, 2022 +0–0=1 -5.2
KNSB competitie 2022-2023 Meesterklasse ronde 4 Sat, Sep 17, 2022 +1–0=0 +8.3

Rating History

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Peak Ratings

Classic 2377 Jan. 1, 2023
Rapid 2344 March 1, 2026
Blitz 2344 March 1, 2026

Games

Wins 35
Losses 28
Draws 30
Win Rate 38%

Performance by Color

Color Wins Draws Losses Win Rate
White 20 21 10 39%
Black 15 9 18 36%

Recent Matches

Prooijen van, J.W. (Jan-Willem) (2159) 2026-02-07 WIN +3.6
FM Van Volsem, Merlijn (2356) 2026-01-25 WIN +7.6
Boel, M.E. (Marcel) (2213) 2026-01-20 WIN +4.9
GM Beerdsen, T.A. (Thomas) (2533) 2025-12-13 LOSS -3.2
FM Ritzerveld, N. (Noah) (2328) 2025-12-07 WIN +7.3
FM Arnold, R.N.R. (Rhys) (2291) 2025-11-23 DRAW -0.7
IM Haastert van, E.P.C. (Edwin) (2403) 2025-11-22 DRAW +1.4
FM Niermann, Tristan (2400) 2025-11-16 WIN +8.1
IM Winter de, A. (Arthur) (2460) 2025-11-01 LOSS -4.4
FM Bujnoch, Radek (2247) 2025-10-25 DRAW -1.6
WFM Tashkinova, Sofiia (2036) 2025-10-24 LOSS -11.4
Hestvik, Elias (1957) 2025-10-23 WIN +1.3
CM Wenzel, Birger (2035) 2025-10-22 WIN +2.0
FM Erten, Kerem (2372) 2025-10-21 LOSS -6.0
Barthel, A. (Ansgar) (2055) 2025-10-20 WIN +2.2
Tahkavuori, Tapani (2007) 2025-10-19 WIN +1.7
IM Lai, H.T. (Hing Ting) (2452) 2025-10-12 DRAW +2.2
FM Tabak, S.R. (Stefan) (2100) 2025-10-04 WIN +2.8
IM Godart, F. (Francois) (2377) 2025-09-28 LOSS -5.9
IM Stricht van der, G. (Geert) (2307) 2025-09-20 DRAW -0.5