KNSB FIDE
TN

Ton van Nieuwkerk

Rated since January 2023

1988 Classic
2027 Rapid
2027 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
EMANS, J.J. (JOB) 2098
8894 Amsterdam Science Park Chess Tournament Groep A · Friday 19 July 2024
HACKEN TEN, J.F.P. (JOS) 2067
13218 Amsterdam Chess Festival 2026 + NK Studenten Klassiek Groep A · Wednesday 15 July 2026
SLEECKX, A. (ALEXANDER) 2046
8894 Amsterdam Science Park Chess Tournament Groep A · Thursday 18 July 2024
ANDRINGA, A.T. (ARJO) 2029
13218 Amsterdam Chess Festival 2026 + NK Studenten Klassiek Groep A · Friday 17 July 2026
GUILLAUMOND, M. (MATTHIEU) 1978
8894 Amsterdam Science Park Chess Tournament Groep A · Wednesday 17 July 2024
Worst losses
ZAHIRUDDIN, A. (ASEFI) (FM) 1942
13218 Amsterdam Chess Festival 2026 + NK Studenten Klassiek Groep A · Saturday 18 July 2026
TITUS, B.M. (BRANCO) 1951
7010 Amsterdam Science Park Schaaktoernooi Groep A · Thursday 20 July 2023
LOPES, S.E. (SAMUEL) 1992
8894 Amsterdam Science Park Chess Tournament Groep A · Sunday 14 July 2024
LUBBEN VAN DER, A. (ARNO) 2003
7010 Amsterdam Science Park Schaaktoernooi Groep A · Wednesday 19 July 2023
POPKO, ANTON 2019
13218 Amsterdam Chess Festival 2026 + NK Studenten Klassiek Groep A · Thursday 16 July 2026
Amsterdam Chess Festival 2026 + NK Studenten Klassiek Groep A Saturday 11 July 2026 +2–7=0 -39.4
Amsterdam Science Park Chess Tournament Groep A Saturday 13 July 2024 +3–3=3 +12.2
Amsterdam Science Park Schaaktoernooi Groep A Saturday 15 July 2023 +3–4=2 -14.5
KNSB competitie 2024-2025 Klasse 4 ronde 3 Saturday 21 September 2024 +1–0=0 +7.9
KNSB competitie 2024-2025 Klasse 4 ronde 1 Saturday 21 September 2024 +0–0=1 -3.0
KNSB competitie 2023-2024 Klasse 4 ronde 9 Saturday 16 September 2023 +1–0=0 +9.2
KNSB competitie 2023-2024 Klasse 4 ronde 5 Saturday 16 September 2023 +1–0=0 +6.0

Rating History

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Peak Ratings

Classic 2027 Dec. 1, 2024
Rapid 2027 March 1, 2026
Blitz 2027 March 1, 2026

Games

Wins 11
Losses 14
Draws 6
Win Rate 35%

Performance by Color

Color Wins Draws Losses Win Rate
White 6 3 7 38%
Black 5 3 7 33%

Recent Matches

Saegher de, C. (Chris) (2123) Sunday 19 July 2026 LOSS -9.2
FM Zahiruddin, A. (Asefi) (1942) Saturday 18 July 2026 LOSS -15.4
Andringa, A.T. (Arjo) (2029) Friday 17 July 2026 WIN +12.6
Popko, Anton (2019) Thursday 16 July 2026 LOSS -12.8
Hacken ten, J.F.P. (Jos) (2067) Wednesday 15 July 2026 WIN +13.9
Zhang, X. (Xiheng) (2111) Tuesday 14 July 2026 LOSS -9.6
Blok, X. (Xaveer) (2203) Monday 13 July 2026 LOSS -6.7
IM Grooten, H.C.A. (Herman) (2240) Sunday 12 July 2026 LOSS -5.7
Hartog den, M.F. (Marijn) (2213) Saturday 11 July 2026 LOSS -6.4
Garrett, S.P. (Stephen) (1881) Saturday 9 November 2024 WIN +7.9
Schilthuizen, A.P. (Sander) (1935) Saturday 21 September 2024 DRAW -3.0
Romkes, A. (Abel) (2088) Sunday 21 July 2024 LOSS -9.8
CM Theulings, P.P. (Paul-Peter) (2071) Saturday 20 July 2024 DRAW +2.1
Emans, J.J. (Job) (2098) Friday 19 July 2024 WIN +15.5
Sleeckx, A. (Alexander) (2046) Thursday 18 July 2024 WIN +13.8
Guillaumond, M. (Matthieu) (1978) Wednesday 17 July 2024 WIN +11.4
Bodicker, R. (Rob) (1981) Tuesday 16 July 2024 DRAW -1.0
Sterrenburg, K. (Kees) (1985) Monday 15 July 2024 DRAW -0.9
Lopes, S.E. (Samuel) (1992) Sunday 14 July 2024 LOSS -13.1
FM Weber, Samuel (2220) Saturday 13 July 2024 LOSS -5.8