KNSB FIDE
AG

Alexander Geerts

Rated since January 2023

2142 Classic

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
STOLWIJK, C. (COLIN) 2293
10471 Tata Steel Chess Tournament 2026 Weekendvierkampem · Saturday 17 January 2026
HENDRIKS, V.R.A. (VICTOR) 2249
9796 KNSB competitie 2024-2025 Klasse 1 ronde 3 · Saturday 9 November 2024
WEGGEN, J.V. (JEROEN) 2147
7013 KNSB competitie 2022-2023 Klasse 1 ronde 9 · Saturday 22 April 2023
OUDSHOORN, A. (ARRES) 2142
9948 KNSB competitie 2024-2025 Klasse 2 ronde 4 · Saturday 23 November 2024
KOMMER, B. (BAS) 2097
9641 KNSB competitie 2024-2025 Klasse 2 ronde 2 · Saturday 12 October 2024
Worst losses
HERWAARDEN VAN, A. (ARJEN) 2024
6553 KNSB competitie 2022-2023 Klasse 1 ronde 6 · Saturday 11 February 2023
SONNEVELD, D.W.A. (DAVID) 2025
10069 KNSB competitie 2024-2025 Klasse 2 ronde 5 · Saturday 14 December 2024
OSTERWALD, E. (ELWIN) 2028
10702 KNSB competitie 2024-2025 Klasse 2 ronde 7 · Saturday 8 March 2025
ROEBERS, J.S. (JAN) (FM) 2056
9434 KNSB competitie 2024-2025 Klasse 2 ronde 1 · Saturday 21 September 2024
GARCIA MARTINEZ, M.G.M. (MARCOS) 2138
12262 KNSB competitie 2025-2026 Klasse 2 ronde 3 · Saturday 1 November 2025
Tata Steel Chess Tournament 2026 Weekendvierkampem Friday 16 January 2026 +1–1=1 +10.9
Tata Steel Chess Tournament 2025 Weekendvierkampen Friday 17 January 2025 +2–0=1 +17.8
Tata Steel Chess Tournament 2024 Weekendvierkampen Friday 12 January 2024 +1–0=2 +7.6
Tata Steel Chess Tournament 2023 Weekendvierkampen Friday 13 January 2023 +0–1=2 -3.3
KNSB competitie 2025-2026 Klasse 2 ronde 9 Saturday 20 September 2025 +1–0=0 +9.4
KNSB competitie 2025-2026 Klasse 2 ronde 6 Saturday 20 September 2025 +0–0=1 -1.7
KNSB competitie 2025-2026 Klasse 2 ronde 8 Saturday 20 September 2025 +0–0=1 -6.7
KNSB competitie 2025-2026 Klasse 2 ronde 7 Saturday 20 September 2025 +0–0=1 +0.2
KNSB competitie 2025-2026 Klasse 2 ronde 5 Saturday 20 September 2025 +0–1=0 -5.0
KNSB competitie 2025-2026 Klasse 2 Ronde 4 Saturday 20 September 2025 +1–0=0 +8.5
KNSB competitie 2025-2026 Klasse 2 ronde 3 Saturday 20 September 2025 +0–1=0 -11.6
KNSB competitie 2025-2026 Klasse 2 ronde 2 Saturday 20 September 2025 +1–0=0 +9.3
KNSB competitie 2025-2026 Klasse 2 ronde 1 Saturday 20 September 2025 +0–1=0 -7.7
KNSB competitie 2024-2025 Klasse 2 ronde 9 Saturday 21 September 2024 +1–0=0 +5.0
KNSB competitie 2024-2025 Klasse 2 ronde 8 Saturday 21 September 2024 +0–1=0 -9.2
KNSB competitie 2024-2025 Klasse 2 ronde 7 Saturday 21 September 2024 +0–1=0 -14.9
KNSB competitie 2024-2025 Klasse 1 ronde 6 Saturday 21 September 2024 +0–1=0 -9.9
KNSB competitie 2024-2025 Klasse 2 ronde 5 Saturday 21 September 2024 +0–1=0 -15.0
KNSB competitie 2024-2025 Klasse 2 ronde 4 Saturday 21 September 2024 +1–0=0 +11.8
KNSB competitie 2024-2025 Klasse 1 ronde 3 Saturday 21 September 2024 +1–0=0 +15.2
KNSB competitie 2024-2025 Klasse 2 ronde 2 Saturday 21 September 2024 +1–0=0 +11.0
KNSB competitie 2024-2025 Klasse 2 ronde 1 Saturday 21 September 2024 +0–1=0 -14.2
KNSB competitie 2023-2024 Klasse 3 ronde 9 Saturday 16 September 2023 +1–0=0 +3.8
KNSB competitie 2023-2024 Klasse 3 ronde 8 Saturday 16 September 2023 +0–1=0 -10.0
KNSB competitie 2023-2024 Klasse 3 ronde 7 Saturday 16 September 2023 +1–0=0 +6.6
KNSB competitie 2023-2024 Klasse 3 ronde 6 Saturday 16 September 2023 +0–0=1 -2.9
KNSB competitie 2023-2024 Klasse 3 ronde 4 Saturday 16 September 2023 +0–0=1 -7.2
KNSB competitie 2023-2024 Klasse 3 ronde 3 Saturday 16 September 2023 +1–0=0 +3.9
KNSB competitie 2023-2024 Klasse 3 ronde 2 Saturday 16 September 2023 +1–0=0 +8.4
KNSB competitie 2023-2024 Klasse 3 ronde 1 Saturday 16 September 2023 +1–0=0 +8.2
KNSB competitie 2022-2023 Klasse 1 ronde 9 Saturday 17 September 2022 +1–0=0 +14.2
KNSB competitie 2022-2023 Klasse 1 ronde 8 Saturday 17 September 2022 +1–0=0 +9.1
KNSB competitie 2022-2023 Klasse 1 ronde 7 Saturday 17 September 2022 +1–0=0 +8.4
KNSB competitie 2022-2023 Klasse 1 ronde 6 Saturday 17 September 2022 +0–1=0 -15.1
KNSB competitie 2022-2023 Klasse 1 ronde 5 Saturday 17 September 2022 +1–0=0 +9.2
KNSB competitie 2022-2023 Klasse 1 ronde 4 Saturday 17 September 2022 +1–0=0 +4.5

Team Competition

Current team
Caissa-Eenhoorn 2
Klasse 2B · 2025-2026 · 9 games
Past teams
Caissa-Eenhoorn 1
Klasse 1A · 2024-2025
Caissa-Eenhoorn 2
Klasse 2B · 2024-2025
Caissa-Eenhoorn 2
Klasse 3C · 2023-2024
Caissa-Eenhoorn 1
Klasse 1A · 2022-2023
Caissa-Eenhoorn 1
Klasse 1A · 2021-2022

Rating History

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Peak Ratings

Classic 2166 Feb. 1, 2025
Rapid 2141 March 1, 2026
Blitz 2141 March 1, 2026

Games

Wins 21
Losses 12
Draws 11
Win Rate 48%

Performance by Color

Color Wins Draws Losses Win Rate
White 8 7 3 44%
Black 13 4 9 50%

Recent Matches

Geld van der, J.A. (Jona) (2061) Saturday 11 April 2026 WIN +9.4
Schoehuijs, E. (Erik) (2087) Saturday 28 March 2026 DRAW -1.7
Ouwens, H.C. (Bert) (1911) Saturday 7 March 2026 DRAW -6.7
Oudshoorn, A. (Arres) (2148) Saturday 7 February 2026 DRAW +0.2
CM Boulahfa, H. (Hicham) (2271) Sunday 18 January 2026 DRAW +4.5
Stolwijk, C. (Colin) (2293) Saturday 17 January 2026 WIN +16.8
Burg, B. (Brent) (2173) Friday 16 January 2026 LOSS -10.3
FM Vliet van, J. (Jeffrey) (2360) Saturday 13 December 2025 LOSS -5.0
Geerke, D. (Daan) (2043) Saturday 22 November 2025 WIN +8.5
Garcia Martinez, M.G.M. (Marcos) (2138) Saturday 1 November 2025 LOSS -11.6
Splunter van, N. (Niels) (2054) Saturday 4 October 2025 WIN +9.3
FM Dek, L. (Lennart) (2261) Saturday 20 September 2025 LOSS -7.7
Mostert, M.J. (Joost) (1903) Saturday 10 May 2025 WIN +5.0
FM Plukkel, S. (Sjoerd) (2212) Saturday 5 April 2025 LOSS -9.2
Osterwald, E. (Elwin) (2028) Saturday 8 March 2025 LOSS -14.9
Vroombout, E.G.A. (Enrico) (2196) Saturday 8 February 2025 LOSS -9.9
FM Kummerow, Heiko (2156) Sunday 19 January 2025 DRAW +0.3
Roorda, C. (Cas) (2074) Saturday 18 January 2025 WIN +9.0
Tromp, P. (Patriek) (2059) Friday 17 January 2025 WIN +8.5
Sonneveld, D.W.A. (David) (2025) Saturday 14 December 2024 LOSS -15.0