KNSB FIDE
IT

Ian Timmer

Rated since June 2023

1275 Classic
1075 Rapid
1265 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
OVEREEM, T. (TIMOTHY) 1222
13091 14e Martien Roodtoernooi Groep E · Saturday 14 February 2026
PETERS, H. (HARM) 1020
12315 Tinnen Soldaat jeugdschaaktoernooi Groep A · Saturday 3 January 2026
Worst losses
ALBERTS, T.E. (TIJN) 1011
12315 Tinnen Soldaat jeugdschaaktoernooi Groep A · Saturday 3 January 2026
SCHERPENBORG, N. (NERO) 1034
13091 14e Martien Roodtoernooi Groep E · Saturday 14 February 2026
VASTENBURG, M. (MILO) 1071
13091 14e Martien Roodtoernooi Groep E · Saturday 14 February 2026
TULADHAR, L.M. (LUCAS) 1077
13091 14e Martien Roodtoernooi Groep E · Saturday 14 February 2026
VISCHSCHRAPER, J. (JAKUB) 1093
12315 Tinnen Soldaat jeugdschaaktoernooi Groep A · Saturday 3 January 2026
No FIDE-rated tournaments found.
14e Martien Roodtoernooi Groep E Saturday 14 February 2026 +1–5=1 -65.6
Tinnen Soldaat jeugdschaaktoernooi Groep A Saturday 3 January 2026 +1–5=1 -114.0
KNSB competitie 2025-2026 Klasse 6 ronde 5 Saturday 20 September 2025 +0–1=0 -10.3
KNSB competitie 2025-2026 Klasse 6 ronde 7 Saturday 20 September 2025 +0–0=1 +37.5
KNSB competitie 2025-2026 Klasse 6 ronde 6 Saturday 20 September 2025 +0–1=0 -10.3
KNSB competitie 2025-2026 Klasse 6 ronde 4 Saturday 20 September 2025 +0–1=0
KNSB competitie 2025-2026 Klasse 6 Ronde 3 Saturday 20 September 2025 +0–1=0
KNSB competitie 2025-2026 Klasse 6 ronde 2 Saturday 20 September 2025 +0–1=0
KNSB competitie 2025-2026 Klasse 6 ronde 1 Saturday 20 September 2025 +0–1=0
KNSB competitie 2024-2025 Klasse 6 ronde 7 Saturday 21 September 2024 +0–1=0
KNSB competitie 2024-2025 Klasse 6 ronde 6 Saturday 21 September 2024 +0–1=0
KNSB competitie 2024-2025 Klasse 6 ronde 5 Saturday 21 September 2024 +0–1=0
KNSB competitie 2024-2025 Klasse 6 ronde 4 Saturday 21 September 2024 +0–1=0

Rating History

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Peak Ratings

Classic 1275 May 1, 2026
Rapid 1215 Jan. 1, 2026
Blitz 1265 April 1, 2026

Games

Wins 2
Losses 20
Draws 3
Win Rate 8%

Performance by Color

Color Wins Draws Losses Win Rate
White 1 2 9 8%
Black 1 1 11 8%

Recent Matches

Bakker, H. (Henk) (1568) Saturday 28 March 2026 LOSS -10.3
Bruisten, F.J.F. (Frans) (1639) Saturday 7 March 2026 DRAW +37.5
Overeem, T. (Timothy) (1222) Saturday 14 February 2026 WIN +26.1
Dijkhuijsen, P.J. (Piter) (1225) Saturday 14 February 2026 DRAW +6.2
Breedijk, J. (Joyce Maaike) (1241) Saturday 14 February 2026 LOSS -13.0
Tuladhar, L.M. (Lucas) (1077) Saturday 14 February 2026 LOSS -21.9
Vastenburg, M. (Milo) (1071) Saturday 14 February 2026 LOSS -22.2
Scherpenborg, N. (Nero) (1034) Saturday 14 February 2026 LOSS -24.3
Veen van, E.F.H. (Elias) (1175) Saturday 14 February 2026 LOSS -16.5
Deemen van, P. (Paul) (1583) Saturday 7 February 2026 LOSS -10.3
Vastenburg, M. (Milo) (1111) Saturday 3 January 2026 LOSS -25.7
Don, E. (Ernst) (1148) Saturday 3 January 2026 DRAW -3.7
Derksen, B. (Bram) (1281) Saturday 3 January 2026 LOSS -16.4
Breedijk, J. (Joyce Maaike) (1197) Saturday 3 January 2026 LOSS -21.0
Alberts, T.E. (Tijn) (1011) Saturday 3 January 2026 LOSS -30.5
Peters, H. (Harm) (1020) Saturday 3 January 2026 WIN +9.9
Vischschraper, J. (Jakub) (1093) Saturday 3 January 2026 LOSS -26.6
Paltoe, A. (Aidan) Saturday 13 December 2025 LOSS
Jonker, P. (Peter) (1659) Saturday 22 November 2025 LOSS
Liu, S.S.Y. (Sam) Saturday 1 November 2025 LOSS