KNSB FIDE
MF

Machteld van Foreest

Rated since January 2023

2321 Classic
2277 Rapid

RIVALRY

Nemesis
Ritzerveld, N. (Noah)
Games: 8 · Win rate: 50%
Kryptonite
Schulze, Lara
Games: 5 · Win rate: 0%
Easy Target
Rootselaar van, R. (Rik)
Games: 6 · Win rate: 100%

The good & the bad

Best wins
FEDORCHUK, S.A. (SERGEY) (GM) 2607
6573 15e BPB Limburg Open 2023 Groep A · 2023-05-29
KAZAKOUSKI, VALERY (GM) 2567
8427 Chess Festival Groningen Open A · 2024-12-30
CHATALBASHEV, B. (BORIS) (GM) 2530
JERUSALEM OPEN 2025 · 2025-11-26
MITUSOV, SEMEN (IM) 2465
8427 Chess Festival Groningen Open A · 2024-12-27
DIERMAIR, ANDREAS (GM) 2438
40th European Club Cup (open) · 2025-10-24
Worst losses
KAZARJAN, G. (GACHATUR) 1970
6935 Chess Festival Groningen Open A · 2023-12-21
PAVEE, LOUIS 2025
15e Festival international de Vaujany Tournoi Principal · 2024-07-14
SEMLING, JULIUS 2046
GRENKE Chess Open 2024 A-Open · 2024-03-28
SPIT, V. (VINCENT) 2067
8992 HSG Open 2024 Groep A · 2024-06-23
ZWIRS, J.B. (JASPER) 2091
9337 Open NK Schaken 2024 Open NK Schaken 2024 · 2024-07-26
Tata Steel Chess Tournament 2026 Qualifiers Fri, Jan 16, 2026 +0–4=5 -13.4
Chessfestival Groningen Open A Sun, Dec 21, 2025 +4–3=2 -13.0
1. Frauenbundesliga 2025-2026 November 2025 Sat, Nov 29, 2025 +0–0=2 -3.1
40th European Club Cup (open) Sun, Oct 19, 2025 +2–0=5 +11.7
KNSB competitie 2025-2026 Meesterklasse ronde 7 Sat, Sep 20, 2025 +0–1=0 -3.3
KNSB competitie 2025-2026 Meesterklasse ronde 5 Sat, Sep 20, 2025 +0–0=1 +5.1
KNSB competitie 2025-2026 Meesterklasse ronde 4 Sat, Sep 20, 2025 +0–1=0 -4.3
KNSB competitie 2025-2026 Meesterklasse ronde 3 Sat, Sep 20, 2025 +0–0=1 -2.5
1. Frauenbundesliga 2025-2026 September 2025 Sat, Sep 20, 2025 +1–1=0 +0.2
1. Frauenbundesliga 2024-2025 Februar 2025 Sat, Feb 15, 2025 +1–1=0 -4.5
1. Frauenbundesliga 2024-2025 Januar 2025 Sat, Jan 25, 2025 +1–1=0 +1.0
Chess Festival Groningen Open A Sat, Dec 21, 2024 +5–2=2 +27.1
Hoogeveen Schaaktoernooi Kroongroep Sat, Oct 26, 2024 +0–3=3 -0.7
28th European Club Cup for Women Sun, Oct 20, 2024 +2–2=3 +18.8
KNSB competitie 2024-2025 Meesterklasse ronde 6 Sat, Sep 21, 2024 +0–1=0 -5.2
KNSB competitie 2024-2025 Meesterklasse ronde 5 Sat, Sep 21, 2024 +1–0=0 +2.2
KNSB competitie 2024-2025 Meesterklasse ronde 4 Sat, Sep 21, 2024 +0–0=1
KNSB competitie 2024-2025 Meesterklasse ronde 2 Sat, Sep 21, 2024 +1–0=0 +12.0
KNSB competitie 2024-2025 Meesterklasse ronde 1 Sat, Sep 21, 2024 +1–0=0 +14.3
45th Chess Olympiad Budapest 2024 Women Wed, Sep 11, 2024 +8–3=0 +39.3
HSG Open 2024 Groep A Fri, Jun 21, 2024 +6–4=2 -56.6
1. Frauenbundesliga 2023-2024 June 2024 Fri, Jun 7, 2024 +0–2=4 -19.6
16e BPB Limburg Open 2024 Groep A Fri, May 17, 2024 +8–4=2 -28.9
Weekendtoernooi Groninger Combinatie GC weekendtoernooi 2024 Thu, May 9, 2024 +12–0=2 +48.1
1. Frauenbundesliga 2023-2024 March 2024 Sat, Mar 23, 2024 +2–2=0 -1.9
Tata Steel Chess Tournament 2024 Qualifiers Fri, Jan 12, 2024 +4–6=8 -9.7
Chess Festival Groningen Open A Thu, Dec 21, 2023 +10–6=2 -31.2
1. Frauenbundesliga 2023-2024 December 2023 Sat, Dec 9, 2023 +4–0=0 +23.6
European Team Chess Championship 2023 - Women Sat, Nov 11, 2023 +8–2=8 +38.8
Hoogeveen 2023 Open Groep A Sat, Oct 21, 2023 +8–6=4 +26.8
1. Frauenbundesliga 2023-2024 October 2023 Sat, Oct 14, 2023 +4–0=0 +15.1
KNSB competitie 2023-2024 Meesterklasse ronde 9 Sat, Sep 16, 2023 +2–0=0 +19.1
KNSB competitie 2023-2024 Meesterklasse ronde 8 Sat, Sep 16, 2023 +2–0=0 +13.0
KNSB competitie 2023-2024 Meesterklasse ronde 7 Sat, Sep 16, 2023 +0–0=2 +2.9
KNSB competitie 2023-2024 Meesterklasse ronde 6 Sat, Sep 16, 2023 +0–2=0 -17.2
KNSB competitie 2023-2024 Meesterklasse ronde 5 Sat, Sep 16, 2023 +2–0=0 +16.3
KNSB competitie 2023-2024 Meesterklasse ronde 4 Sat, Sep 16, 2023 +0–2=0 -8.8
KNSB competitie 2023-2024 Meesterklasse ronde 3 Sat, Sep 16, 2023 +2–0=0 +18.6
KNSB competitie 2023-2024 Meesterklasse ronde 1 Sat, Sep 16, 2023 +2–0=0 +25.6
Open World Dutch Women TOP 10 Championships Groep A Thu, Aug 10, 2023 +4–6=8 -15.1
HSG Open 2023 Groep A Fri, Jun 23, 2023 +6–2=2 -11.8
15e BPB Limburg Open 2023 Groep A Fri, May 26, 2023 +10–2=2 +102.1
1. Frauenbundesliga 2022-2023 May 2023 Mon, May 1, 2023 +2–0=0 +6.9
1. Frauenbundesliga 2022-2023 April 2023 Sat, Apr 29, 2023 +0–2=2 -30.4
European Individual Chess Championship 2023. Fri, Mar 3, 2023 +8–10=4 -39.1
1. Frauenbundesliga 2022-2023 February 2023 Sat, Feb 18, 2023 +4–0=0 +34.2
2025-26 4NCL Division 2 Rounds 3-4 Sat, Jan 10, 2026 +2–0=0 +6.2
NOSBO-competitie 2025-2026 ronde 3 Groep A Fri, Nov 28, 2025 +1–0=0 +1.9
JERUSALEM OPEN 2025 Wed, Nov 26, 2025 +5–3=1 +16.8
European Women Team Ch 2025 Sun, Oct 5, 2025 +5–2=1 +1.8
CISF 2025 - Finale nazionale Fri, Sep 12, 2025 +4–1=0 -3.5
Open International d'Aix en Provence - Trophee Dole 2025 - Tournoi Masters (p2100 elo) Sat, Jul 19, 2025 +3–3=3 -12.0
NK schaken 2025 Dames Sat, Jul 5, 2025 +2–0=4 -6.8
Les betises de Cambrai 2025 Sat, Jun 28, 2025 +4–2=3 +22.4
Open NOSBO Rapidkampioenschap Groep A Sat, Jun 14, 2025 +4–1=2 +30.0
The 10th Menchik Memorial Thu, Mar 20, 2025 +2–4=3 -25.8
Offenes Internationales Schachturnier zum Weltfrauentag 2025 Gruppe A Wed, Mar 5, 2025 +2–1=6 -22.2
2024-25 4NCL Division 3 Bishops Rounds 3-4 Sat, Jan 11, 2025 +2–0=0 +4.5
NOSBO competitie 2024-2025 Mei 2025 Wed, Jan 1, 2025 +1–0=0 +1.3
NOSBO competitie 2024-2025 Maart 2025 Wed, Jan 1, 2025 +1–0=0 +1.3
NOSBO competitie 2024-2025 Februari 2025 Wed, Jan 1, 2025 +1–0=0 +0.6
Menchik Memorial Challengers Tournament 2024 (WGM Norm) Fri, Aug 30, 2024 +6–1=2 +32.2
Open NK Schaken 2024 Open NK Schaken 2024 Mon, Jul 22, 2024 +6–4=6 -24.7
15e Festival international de Vaujany Tournoi Principal Thu, Jul 11, 2024 +8–2=6 -34.9
Les betises de Cambrai 2024 Sat, Jun 29, 2024 +0–4=14 -25.1
Open Gronings Blitz Kampioenschap 2024 (Tijdens NK ABC) Wed, May 1, 2024 +6–2=1 -10.2
Open Menorca 2024 Tue, Apr 2, 2024 +6–4=8 -26.2
GRENKE Chess Open 2024 A-Open Thu, Mar 28, 2024 +8–8=2 -104.0
36e Festival International des Jeux de Cannes Open A (plus 2100) Mon, Feb 19, 2024 +10–6=2 -23.3
NOSBO FSB jeugd 2023-2024 NOSBO rapidkampioenschap Wed, Nov 1, 2023 +5–0=2 +7.1
6. Sparkassen-Schach-Open Leer A-Open Sat, Oct 28, 2023 +6–0=6 +38.7
NOSBO-competitie 2023-2024 Maart 2024 Sun, Oct 1, 2023 +4–0=0 +17.2
NOSBO-competitie 2023-2024 December 2023 Sun, Oct 1, 2023 +2–0=0 +4.8
European Woman Club Cup 2023 Sun, Oct 1, 2023 +4–2=8 +42.0
KNSB competitie 2023-2024 KNSB Beker 2023-2024 ronde 3 Sat, Sep 16, 2023 +0–0=2 -3.7
Chessable Open NK 2023 Open NK Mon, Jul 24, 2023 +6–8=4 -56.2
Fredericia Chess 2023 - IM Wed, May 17, 2023 +4–10=4 -48.9
82e Noteboomtoernooi Groep A Fri, Feb 24, 2023 +4–4=4 -32.5
NK schaken NK vrouwen Wed, Dec 21, 2022 +8–0=6 +118.8
5. Schach Open Leer - A Open Fri, Oct 28, 2022 +6–2=6 +47.1
NOSBO competitie 2022-2023 Mei 2023 Mon, Oct 24, 2022 +2–0=0 +21.7
NOSBO competitie 2022-2023 April 2023 Mon, Oct 24, 2022 +2–0=0 +3.2
NOSBO competitie 2022-2023 Maart 2023 Mon, Oct 24, 2022 +0–0=2 -9.5
NOSBO competitie 2022-2023 Januari 2023 Mon, Oct 24, 2022 +2–0=0 +4.2
KNSB competitie 2022-2023 Meesterklasse ronde 9 Sat, Sep 17, 2022 +0–2=0 -18.9
KNSB competitie 2022-2023 Meesterklasse ronde 8 Sat, Sep 17, 2022 +0–2=0 -12.6
KNSB competitie 2022-2023 Beker ronde 4 Sat, Sep 17, 2022 +0–0=2 +10.6
KNSB competitie 2022-2023 Meesterklasse ronde 6 Sat, Sep 17, 2022 +0–2=0 -11.3
KNSB competitie 2022-2023 Beker ronde 3 Sat, Sep 17, 2022 +2–0=0 +7.3
KNSB competitie 2022-2023 Meesterklasse ronde 5 Sat, Sep 17, 2022 +0–2=0 -16.3
KNSB competitie 2022-2023 Meesterklasse ronde 4 Sat, Sep 17, 2022 +2–0=0 +36.6

Rating History

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Peak Ratings

Classic 2379 March 1, 2025
Rapid 2372 May 1, 2024
Blitz 2234 Oct. 1, 2024

Games

Wins 285
Losses 163
Draws 187
Win Rate 45%

Performance by Color

Color Wins Draws Losses Win Rate
White 151 98 57 49%
Black 134 89 106 41%

Recent Matches

GM Beerdsen, T.A. (Thomas) (2525) 2026-02-07 LOSS -3.3
FM Baselmans, L. (Luuk) (2395) 2026-02-01 DRAW +0.9
IM Grutter, T.J. (Tim) (2401) 2026-01-31 DRAW +1.0
IM Gloeckler, Christian (2444) 2026-01-30 DRAW +1.8
FM Elgersma, O.J. (Onno) (2366) 2026-01-28 LOSS -6.0
IM Hrbek, Stepan (2454) 2026-01-27 LOSS -4.5
IM Lohia, Sohum (2410) 2026-01-26 DRAW +1.2
IM Carow, Johannes, Dr. (2469) 2026-01-25 LOSS -4.2
IM Beukema, S.O.R. (Stefan) (2413) 2026-01-24 DRAW +1.2
IM Tudor, Henry Edward (2434) 2026-01-23 LOSS -4.8
Chan, Sheng Liang Bernard (2099) 2026-01-11 WIN +2.5
CM Babu, Rahul (2184) 2026-01-10 WIN +3.7
FM Roon van, S.W.M.Q. (Sjoerd) (2296) 2025-12-30 DRAW -0.9
IM Grooten, H.C.A. (Herman) (2193) 2025-12-29 WIN +5.1
Bakija, A. (Alan) (2177) 2025-12-28 WIN +4.7
FM Duijker, H.C. (Rick) (2174) 2025-12-27 LOSS -11.7
Sanjay Narayanan P S (2142) 2025-12-26 LOSS -12.3
Edwardss, D. (Dylan) (2204) 2025-12-24 WIN +5.3
Hummel, P. (Paul) (2194) 2025-12-23 DRAW -3.1
GM Vignesh N R (2488) 2025-12-22 LOSS -4.9