KNSB FIDE
XW

Xander Wemmers

Rated since January 2023

2349 Classic
2351 Rapid
2344 Blitz

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 · Saturday 26 November 2022
STOCEK, J. (JIRI) (GM) 2501
39th European Club Cup · Monday 21 October 2024
BURG, T.A. (TWAN) (GM) 2497
11016 KNSB competitie 2024-2025 KNSB Beker ronde 5 voor meillijst · Sunday 20 April 2025
KUIPERS, S.C. (STEFAN) (IM) 2465
Belgian Interclubs Round 2025-2026 Ronde 10 · Sunday 29 March 2026
LOPEZ, J.J. (JASEL JUSTO) (IM) 2419
Belgian Interclubs 2022-2023 Ronde 11 · Sunday 25 September 2022
Worst losses
TASHKINOVA, SOFIIA (WFM) 2036
40th European Club Cup (open) · Friday 24 October 2025
VICTOR, J. (JULIAN) 2116
Belgian Interclubs 2023-2024 Round 5 · Sunday 3 December 2023
BOUCQUET, E. (EMILE) (CM) 2200
Belgian Interclubs 2022-2023 Ronde 4 · Sunday 4 December 2022
RICKEN, K.R. (KATHARINA) (WFM) 2216
39th European Club Cup · Saturday 26 October 2024
RIHOUAY, C. (CLEMENT) 2226
Belgian Interclubs 2023-2024 Round 11 · Sunday 21 April 2024
Belgian Interclubs Round 2025-2026 Ronde 11 Sunday 19 April 2026 +0–0=1 -1.4
Belgian Interclubs Round 2025-2026 Ronde 10 Sunday 29 March 2026 +1–0=0 +8.5
Belgian Interclubs Round 2025-2026 Ronde 9 Sunday 15 March 2026 +0–1=0 -7.5
Belgian Interclubs Round 2025-2026 Ronde 8 Sunday 1 March 2026 +0–1=0 -6.1
Belgian Interclubs Round 2025-2026 Ronde 7 Sunday 8 February 2026 +1–0=0 +3.9
Belgian Interclubs Round 2025-2026 Ronde 6 Sunday 25 January 2026 +1–0=0 +7.6
Belgian Interclubs Round 2025-2026 Ronde 5 Sunday 7 December 2025 +1–0=0 +7.3
Belgian Interclubs Round 2025-2026 Ronde 4 Sunday 23 November 2025 +0–0=1 -0.7
Belgian Interclubs Round 2025-2026 Ronde 3 Sunday 16 November 2025 +1–0=0 +8.1
40th European Club Cup (open) Sunday 19 October 2025 +4–2=1 -11.7
Belgian Interclubs Round 2025-2026 Ronde 2 Sunday 12 October 2025 +0–0=1 +2.2
KNSB competitie 2025-2026 Meesterklasse ronde 9 Saturday 20 September 2025 +1–0=0 +4.1
KNSB competitie 2025-2026 Meesterklasse ronde 6 Saturday 20 September 2025 +0–0=1 -2.7
KNSB competitie 2025-2026 Meesterklasse ronde 8 Saturday 20 September 2025 +1–0=0 +5.9
KNSB competitie 2025-2026 Meesterklasse ronde 7 Saturday 20 September 2025 +1–0=0 +3.6
KNSB competitie 2025-2026 Meesterklasse ronde 5 Saturday 20 September 2025 +0–1=0 -3.2
KNSB competitie 2025-2026 Meesterklasse ronde 4 Saturday 20 September 2025 +0–0=1 +1.4
KNSB competitie 2025-2026 Meesterklasse ronde 3 Saturday 20 September 2025 +0–1=0 -4.4
KNSB competitie 2025-2026 Meesterklasse ronde 2 Saturday 20 September 2025 +1–0=0 +2.8
KNSB competitie 2025-2026 Meesterklasse ronde 1 Saturday 20 September 2025 +0–0=1 -0.5
39th European Club Cup Sunday 20 October 2024 +4–2=1 +3.2
KNSB competitie 2024-2025 Meesterklasse ronde 9 Saturday 21 September 2024 +0–1=0 -8.2
KNSB competitie 2024-2025 Meesterklasse ronde 8 Saturday 21 September 2024 +1–0=0 +6.2
KNSB competitie 2024-2025 Meesterklasse ronde 7 Saturday 21 September 2024 +1–0=0 +1.3
KNSB competitie 2024-2025 Meesterklasse ronde 6 Saturday 21 September 2024 +0–0=1 +2.6
KNSB competitie 2024-2025 Meesterklasse ronde 5 Saturday 21 September 2024 +0–1=0 -7.8
KNSB competitie 2024-2025 Meesterklasse ronde 4 Saturday 21 September 2024 +0–1=0 -7.1
KNSB competitie 2024-2025 Meesterklasse ronde 3 Saturday 21 September 2024 +0–0=1 -0.3
KNSB competitie 2024-2025 Meesterklasse ronde 2 Saturday 21 September 2024 +0–1=0 -3.1
KNSB competitie 2024-2025 Meesterklasse ronde 1 Saturday 21 September 2024 +0–1=0 -4.6
KNSB competitie 2023-2024 Meesterklasse ronde 9 Saturday 16 September 2023 +0–0=1 +0.5
KNSB competitie 2023-2024 Meesterklasse ronde 8 Saturday 16 September 2023 +1–0=0 +5.0
KNSB competitie 2023-2024 Meesterklasse ronde 7 Saturday 16 September 2023 +0–1=0 -4.2
KNSB competitie 2023-2024 Meesterklasse ronde 6 Saturday 16 September 2023 +1–0=0 +6.9
KNSB competitie 2023-2024 Meesterklasse ronde 5 Saturday 16 September 2023 +0–1=0 -6.6
KNSB competitie 2023-2024 Meesterklasse ronde 4 Saturday 16 September 2023 +0–0=1 +1.2
KNSB competitie 2023-2024 Meesterklasse ronde 3 Saturday 16 September 2023 +0–1=0 -4.4
KNSB competitie 2023-2024 Meesterklasse ronde 2 Saturday 16 September 2023 +0–0=1 -0.3
KNSB competitie 2023-2024 Meesterklasse ronde 1 Saturday 16 September 2023 +0–1=0 -7.1
Belgian Interclubs Round 2025-2026 Ronde 1 Sunday 28 September 2025 +0–1=0 -5.9
KNSB competitie 2025-2026 KNSB Beker ronde 3 voor februari rating Saturday 20 September 2025 +1–0=0 +4.9
Belgian Interclubs 2024-2025 Round 11 Sunday 27 April 2025 +0–0=1 +2.7
Belgian Interclubs 2024-2025 Round 10 Sunday 30 March 2025 +0–0=1 +0.8
Belgian Interclubs 2024-2025 Round 9 Sunday 16 March 2025 +0–1=0 -4.0
Belgian Interclubs 2024-2025 Round 8 Sunday 16 February 2025 +0–1=0 -4.6
Belgian Interclubs 2024-2025 Round 7 Sunday 2 February 2025 +1–0=0 +8.0
Belgian Interclubs 2024-2025 Round 6 Sunday 26 January 2025 +0–1=0 -7.3
Belgian Interclubs 2024-2025 Round 5 Sunday 1 December 2024 +0–1=0 -7.3
Belgian Interclubs 2024-2025 Round 4 Sunday 17 November 2024 +0–0=1 +1.2
Belgian Interclubs 2024-2025 Round 3 Sunday 3 November 2024 +0–1=0 -4.3
Belgian Interclubs 2024-2025 Round 2 Sunday 6 October 2024 +0–0=1 +0.7
Belgian Interclubs 2024-2025 Round 1 Sunday 29 September 2024 +0–0=1 -0.2
KNSB competitie 2024-2025 KNSB Beker ronde 5 voor meillijst Saturday 21 September 2024 +1–0=0 +9.9
Belgian Interclubs 2023-2024 Round 11 Sunday 21 April 2024 +0–1=0 -8.1
Belgian Interclubs 2023-2024 Round 10 Sunday 24 March 2024 +0–0=1 -2.2
Belgian Interclubs 2023-2024 Round 9 Sunday 10 March 2024 +1–0=0 +1.3
Belgian Interclubs 2023-2024 Round 8 Sunday 18 February 2024 +1–0=0 +3.6
Belgian Interclubs 2023-2024 Round 7 Sunday 4 February 2024 +1–0=0 +5.4
Belgian Interclubs 2023-2024 Round 6 Sunday 28 January 2024 +1–0=0 +2.0
Belgian Interclubs 2023-2024 Round 5 Sunday 3 December 2023 +0–1=0 -9.6
Belgian Interclubs 2023-2024 Round 4 Sunday 19 November 2023 +0–0=1 -4.4
Belgian Interclubs 2023-2024 Round 3 Sunday 22 October 2023 +1–0=0 +5.1
Belgian Interclubs 2023-2024 Round 2 Sunday 15 October 2023 +0–0=1 -3.8
European Open Club Cup 2023 Sunday 1 October 2023 +1–1=2 +0.2
Belgian Interclubs 2023-2024 Round 1 Saturday 23 September 2023 +1–0=0 +3.8
KNSB competitie 2023-2024 KNSB Beker 2023-2024 ronde 4 voor april lijst Saturday 16 September 2023 +1–0=0 +3.6
KNSB competitie 2023-2024 KNSB Beker 2023-2024 ronde 3 Saturday 16 September 2023 +1–0=0 +1.8
KNSB Bekerfinale finale Thursday 18 May 2023 +1–0=1 +6.0
Belgian Interclubs 2022-2023 Ronde 11 Sunday 30 April 2023 +1–0=0 +6.1
Belgian Interclubs 2022-2023 Ronde 10 Sunday 16 April 2023 +0–0=1 -1.6
Belgian Interclubs 2022-2023 Ronde 9 Sunday 19 March 2023 +0–0=1 -1.1
Belgian Interclubs 2022-2023 Ronde 8 Sunday 5 March 2023 +0–1=0 -7.1
Belgian Interclubs 2022-2023 Ronde 7 Sunday 12 February 2023 +0–0=1 -1.0
Belgian Interclubs 2022-2023 Ronde 6 Sunday 29 January 2023 +0–0=1 -1.0
Belgian Interclubs 2022-2023 Ronde 5 Sunday 4 December 2022 +0–0=1 -2.9
Belgian Interclubs 2022-2023 Ronde 4 Sunday 20 November 2022 +0–1=0 -8.1
Belgian Interclubs 2022-2023 Ronde 3 Sunday 6 November 2022 +0–0=1 -1.1
KNSB competitie 2022-2023 Meesterklasse ronde 9 Saturday 17 September 2022 +0–1=0 -7.9
KNSB competitie 2022-2023 Beker ronde 5 Saturday 17 September 2022 +1–0=0 +5.7
KNSB competitie 2022-2023 Meesterklasse ronde 8 Saturday 17 September 2022 +1–0=1 +2.0
KNSB competitie 2022-2023 Beker ronde 4 Saturday 17 September 2022 +1–0=0 +2.7
KNSB competitie 2022-2023 Meesterklasse ronde 7 Saturday 17 September 2022 +0–1=0 -4.4
KNSB competitie 2022-2023 Beker ronde 3 Saturday 17 September 2022 +0–0=1 -5.2
KNSB competitie 2022-2023 Meesterklasse ronde 4 Saturday 17 September 2022 +1–0=0 +8.3

Team Competition

Current team
Paul Keres 1
Meesterklasse · 2025-2026 · 9 games
Past teams
Paul Keres 1
Meesterklasse · 2024-2025
Paul Keres 1
Meesterklasse · 2023-2024
Paul Keres 1
Meesterklasse · 2022-2023
Paul Keres 1
Klasse 1A · 2021-2022

Rating History

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Peak Ratings

Classic 2377 Jan. 1, 2023
Rapid 2351 May 1, 2026
Blitz 2344 March 1, 2026

Games

Wins 39
Losses 30
Draws 32
Win Rate 39%

Performance by Color

Color Wins Draws Losses Win Rate
White 21 22 11 39%
Black 18 10 19 38%

Recent Matches

FM Grochal, J. (Joey) (2269) Sunday 19 April 2026 DRAW -1.4
Raats, J. (Joppe) (2223) Saturday 11 April 2026 WIN +4.1
IM Kuipers, S.C. (Stefan) (2465) Sunday 29 March 2026 WIN +8.5
Mainka, A. (Alwin) (2184) Saturday 28 March 2026 DRAW -2.7
FM Cappellen van, J. (Jonas) (2285) Sunday 15 March 2026 LOSS -7.5
FM Foreest van, M. (Machteld) (2317) Saturday 7 March 2026 WIN +5.9
FM Waele de, W. (Warre) (2363) Sunday 1 March 2026 LOSS -6.1
FM Kurt, S. (Sascha) (2178) Sunday 8 February 2026 WIN +3.9
Prooijen van, J.W. (Jan-Willem) (2159) Saturday 7 February 2026 WIN +3.6
FM Van Volsem, Merlijn (2356) Sunday 25 January 2026 WIN +7.6
Boel, M.E. (Marcel) (2213) Tuesday 20 January 2026 WIN +4.9
GM Beerdsen, T.A. (Thomas) (2533) Saturday 13 December 2025 LOSS -3.2
FM Ritzerveld, N. (Noah) (2328) Sunday 7 December 2025 WIN +7.3
FM Arnold, R.N.R. (Rhys) (2291) Sunday 23 November 2025 DRAW -0.7
IM Haastert van, E.P.C. (Edwin) (2403) Saturday 22 November 2025 DRAW +1.4
FM Niermann, Tristan (2400) Sunday 16 November 2025 WIN +8.1
IM Winter de, A. (Arthur) (2460) Saturday 1 November 2025 LOSS -4.4
FM Bujnoch, Radek (2247) Saturday 25 October 2025 DRAW -1.6
WFM Tashkinova, Sofiia (2036) Friday 24 October 2025 LOSS -11.4
Hestvik, Elias (1957) Thursday 23 October 2025 WIN +1.3