KNSB FIDE
AW

Arthur de Winter

Rated since January 2023

2451 Classic
2478 Rapid
2526 Blitz

RIVALRY

Nemesis
Pham, K.V. (Khoi)
Games: 8 · Win rate: 50%
Kryptonite
Warmerdam, M. (Max)
Games: 9 · Win rate: 0%
Easy Target
Labruyère, R. (Roger)
Games: 7 · Win rate: 100%

The good & the bad

Best wins
AMI L', E. (ERWIN) (GM) 2619
10064 NK schaken 2025 Algemeen · Tuesday 8 July 2025
DOEL VAN DEN, E. (ERIK) (GM) 2555
10239 NK Snelschaken 2025 Groep A · Saturday 13 September 2025
ADHIBAN, B. (BASKARAN) (GM) 2554
IV OPEN CHESS MENORCA GRUPO A · Thursday 24 April 2025
LAI, H.T. (HING TING) (IM) 2542
10239 NK Snelschaken 2025 Groep A · Saturday 13 September 2025
KUNIN, V. (VITALY) (GM) 2537
9795 KNSB competitie 2024-2025 Meesterklasse ronde 3 · Saturday 9 November 2024
Worst losses
HEILIGTAG, M. (MATTHIAS) 1981
10716 NK snelschaak jeugd A++ t/m G Groep A · Sunday 26 October 2025
ZUTPHEN VAN, J. (JIMMY) 2045
7010 Amsterdam Science Park Schaaktoernooi Groep A · Thursday 20 July 2023
MADULAREA, D. (DAVID) 2119
8992 HSG Open 2024 Groep A · Friday 21 June 2024
BAAR VAN, E. (ESPER) (FM) 2158
7010 Amsterdam Science Park Schaaktoernooi Groep A · Wednesday 19 July 2023
RITZERVELD, N. (NOAH) (FM) 2171
10716 NK snelschaak jeugd A++ t/m G Groep A · Sunday 26 October 2025
85e Daniel Noteboomtoernooi Groep A Friday 20 February 2026 +3–2=1 -11.4
2. Bundesliga Nord 2025-2026 September 2025 Saturday 27 September 2025 +1–0=1 +1.6
KNSB competitie 2025-2026 Meesterklasse ronde 7 Saturday 20 September 2025 +1–0=0 +5.4
KNSB competitie 2025-2026 Meesterklasse ronde 5 Saturday 20 September 2025 +0–0=1 -2.0
KNSB competitie 2025-2026 Meesterklasse ronde 4 Saturday 20 September 2025 +0–1=0 -2.8
KNSB competitie 2025-2026 Meesterklasse ronde 3 Saturday 20 September 2025 +1–0=0 +3.3
KNSB competitie 2025-2026 Meesterklasse ronde 2 Saturday 20 September 2025 +0–1=0 -3.2
KNSB competitie 2025-2026 Meesterklasse ronde 1 Saturday 20 September 2025 +0–1=0 -3.6
NK Snelschaken 2025 Groep A Saturday 13 September 2025 +18–3=5 +37.5
27e HZ University of Applied Sciences Schaaktoernooi Groep A Saturday 2 August 2025 +6–2=1 +0.0
17e BPB Limburg Open 2025 tienkamp Groep A Wednesday 4 June 2025 +0–2=7 -13.6
50e Open Kampioenschap van Utrecht Groep A Friday 30 May 2025 +3–0=3 -3.5
Chess Festival Groningen Open A Saturday 21 December 2024 +4–1=4 +4.3
Hoogeveen Schaaktoernooi Open Groep Saturday 26 October 2024 +4–2=3 -0.9
KNSB competitie 2024-2025 Meesterklasse ronde 9 Saturday 21 September 2024 +1–0=0 +3.6
KNSB competitie 2024-2025 Meesterklasse ronde 7 Saturday 21 September 2024 +0–0=1 -1.3
KNSB competitie 2024-2025 Meesterklasse ronde 6 Saturday 21 September 2024 +0–0=1 +0.2
KNSB competitie 2024-2025 Meesterklasse ronde 5 Saturday 21 September 2024 +0–1=0 -4.2
KNSB competitie 2024-2025 Meesterklasse ronde 4 Saturday 21 September 2024 +0–0=1 +0.3
KNSB competitie 2024-2025 Meesterklasse ronde 3 Saturday 21 September 2024 +1–0=0 +6.2
KNSB competitie 2024-2025 Meesterklasse ronde 2 Saturday 21 September 2024 +1–0=0 +2.8
KNSB competitie 2024-2025 Meesterklasse ronde 1 Saturday 21 September 2024 +0–1=0 -5.8
HZ University of Applied Sciences Schaaktoernooi Groep A Saturday 3 August 2024 +12–4=2 +15.0
HSG Open 2024 Groep A Friday 21 June 2024 +10–2=0 -6.9
16e BPB Limburg Open 2024 tienkamp Groep A Wednesday 15 May 2024 +6–6=6 +6.4
Tata Steel Chess Tournament 2024 Qualifiers Friday 12 January 2024 +0–6=12 -57.6
Chess Festival Groningen Open A Thursday 21 December 2023 +10–4=4 +30.7
Hoogeveen 2023 Open Groep A Saturday 21 October 2023 +10–4=4 -2.5
KNSB competitie 2023-2024 Meesterklasse ronde 9 Saturday 16 September 2023 +0–0=2 -1.2
KNSB competitie 2023-2024 Meesterklasse ronde 8 Saturday 16 September 2023 +2–0=0 +10.9
KNSB competitie 2023-2024 Meesterklasse ronde 7 Saturday 16 September 2023 +0–0=2 +5.7
KNSB competitie 2023-2024 Meesterklasse ronde 6 Saturday 16 September 2023 +2–0=0 +0.7
KNSB competitie 2023-2024 Meesterklasse ronde 5 Saturday 16 September 2023 +2–0=0 +8.8
KNSB competitie 2023-2024 Meesterklasse ronde 4 Saturday 16 September 2023 +2–0=0 +12.4
KNSB competitie 2023-2024 Meesterklasse ronde 3 Saturday 16 September 2023 +0–0=2 -9.5
KNSB competitie 2023-2024 Meesterklasse ronde 2 Saturday 16 September 2023 +0–0=2 +5.3
KNSB competitie 2023-2024 Meesterklasse ronde 1 Saturday 16 September 2023 +2–0=0 +18.1
Amsterdam Science Park Schaaktoernooi Groep A Saturday 15 July 2023 +8–4=6 -72.8
15e BPB Limburg Open 2023 Groep A Friday 26 May 2023 +8–4=2 +5.4
Open Kampioenschap van Utrecht Groep A Friday 19 May 2023 +8–2=2 +10.9
Tata Steel Chess Tournament 2023 Qualifiers Friday 13 January 2023 +8–6=4 +38.4
NK snelschaak jeugd A++ t/m G Groep A Sunday 26 October 2025 +15–3=0 +6.7
GM-Normenturnier der DSJ 2025 Tuesday 30 September 2025 +0–1=8 -5.2
NK schaken 2025 Algemeen Saturday 5 July 2025 +1–1=4 +11.4
NK kwalificatie Groep A Saturday 24 May 2025 +9–2=2 +5.0
Oberliga NRW 2024-2025 Mai 2025 Saturday 3 May 2025 +1–1=0 -5.8
IV OPEN CHESS MENORCA GRUPO A Tuesday 22 April 2025 +4–1=4 +8.5
Oberliga NRW 2024-2025 April 2025 Saturday 5 April 2025 +2–0=0 +5.0
84e Noteboomtoernooi Groep A Friday 21 February 2025 +4–0=2 +2.5
Open NK Schaken 2024 Open NK Schaken 2024 Monday 22 July 2024 +12–0=6 +47.3
49e Open Kampioenschap van Utrecht Groep A Friday 10 May 2024 +10–0=2 +32.4
Open Menorca 2024 Tuesday 2 April 2024 +10–6=2 -17.2
83e Noteboomtoernooi Groep A Friday 16 February 2024 +6–0=6 -8.3
Oberliga NRW 2023-2024 November 2023 Sunday 19 November 2023 +2–0=0 +4.6
European Youth Championship - Open 16 Tuesday 5 September 2023 +10–2=6 -4.0
Oberliga NRW 2023-2024 September 2023 Sunday 3 September 2023 +2–0=0 +9.3
Jubilaeumsnormenturnier SV Erkenschwick 2023 Friday 4 August 2023 +12–4=2 +104.6
Chessable Open NK 2023 Open NK Monday 24 July 2023 +8–4=6 +25.7
Sparkassen Chess Trophy 2023 Sportland NRW Cup Saturday 24 June 2023 +6–6=6 +22.9
Oberliga NRW 2022-2023 May 2023 Sunday 14 May 2023 +2–0=0 +13.0
NJSK A jeugd Friday 21 April 2023 +10–2=2 -11.6
Oberliga NRW 2022-2023 April 2023 Sunday 16 April 2023 +0–0=2 -3.8
chessemy Open 2023 - A-Open Saturday 4 March 2023 +8–4=6 -6.1
Chess Festival Groningen Open A Wednesday 21 December 2022 +8–2=4 +25.2
NK schaken NK algemeen Wednesday 21 December 2022 +0–4=0 -11.3
European Youth Chess Championship 2022 - U14 Open Saturday 5 November 2022 +8–2=8 -19.5
KNSB competitie 2022-2023 Meesterklasse ronde 9 Saturday 17 September 2022 +0–0=2 +0.1
KNSB competitie 2022-2023 Meesterklasse ronde 8 Saturday 17 September 2022 +2–0=0 +20.0
KNSB competitie 2022-2023 Meesterklasse ronde 7 Saturday 17 September 2022 +2–0=0 +22.8
KNSB competitie 2022-2023 Meesterklasse ronde 6 Saturday 17 September 2022 +0–2=0 -17.5
KNSB competitie 2022-2023 Meesterklasse ronde 5 Saturday 17 September 2022 +0–0=2 +11.7
KNSB competitie 2022-2023 Meesterklasse ronde 4 Saturday 17 September 2022 +2–0=0 +17.8

Rating History

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Peak Ratings

Classic 2478 June 1, 2025
Rapid 2478 June 1, 2025
Blitz 2526 April 1, 2026

Games

Wins 290
Losses 106
Draws 161
Win Rate 52%

Performance by Color

Color Wins Draws Losses Win Rate
White 168 75 44 59%
Black 122 86 62 45%

Recent Matches

Hummel, P. (Paul) (2178) Sunday 22 February 2026 LOSS -8.3
FM Haug, Havard (2412) Sunday 22 February 2026 LOSS -5.6
Gijsen, W. (William) (2223) Saturday 21 February 2026 WIN +2.1
FM Mostertman, M.M. (Milan) (2268) Saturday 21 February 2026 DRAW -2.4
Doren van, B. (Bas) (2195) Friday 20 February 2026 WIN +1.8
Ochtman, H.W. (Henk) (2079) Friday 20 February 2026 WIN +1.0
GM Burg, T.A. (Twan) (2481) Saturday 7 February 2026 WIN +5.4
FM Schippers, M. (Maurice) (2302) Saturday 13 December 2025 DRAW -2.0
GM Wely van, L.F.A.M. (Loek) (2628) Saturday 22 November 2025 LOSS -2.8
IM Wemmers, X.A. (Xander) (2330) Saturday 1 November 2025 WIN +3.3
Batenburg van, M. (Mees) (2407) Sunday 26 October 2025 WIN +3.7
Batenburg van, M. (Mees) (2407) Sunday 26 October 2025 WIN +3.7
Heiligtag, M. (Matthias) (1981) Sunday 26 October 2025 WIN +0.3
Heiligtag, M. (Matthias) (1981) Sunday 26 October 2025 LOSS -9.7
FM Arnold, R.N.R. (Rhys) (2332) Sunday 26 October 2025 WIN +2.7
FM Arnold, R.N.R. (Rhys) (2332) Sunday 26 October 2025 WIN +2.7
FM Ritzerveld, N. (Noah) (2171) Sunday 26 October 2025 LOSS -8.8
FM Ritzerveld, N. (Noah) (2171) Sunday 26 October 2025 WIN +1.2
FM Kazarjan, G. (Gachatur) (2303) Sunday 26 October 2025 WIN +2.4
FM Kazarjan, G. (Gachatur) (2303) Sunday 26 October 2025 WIN +2.4