KNSB FIDE
HO

Henk Ochtman

Rated since April 2003

2064 Classical
2033 Rapid
1994 Blitz

The good & the bad

Best wins
LEORATO, IMANOL 2163
2026 Chess.com Botwinnik Open - Groep A · 2026-01-02
PLASSCHE, ERIK VAN DE 2047
85e Noteboomtoernooi · 2026-02-20
OMNES, TIAGO 2025
2026 Chess.com Botwinnik Open - Groep A · 2026-01-02
POOL, W.H. (WIM) 2012
Dutch Team Competition - klasse 3 Round 6 · 2026-03-28
KROON, IVO 1966
85e Noteboomtoernooi · 2026-02-20
Worst losses
MARGARYAN, AREN 1809
Open Dordrecht rapidtoernooi 2026 · 2026-02-28
KAZI, ZIDAN 1824
Open Dordrecht rapidtoernooi 2026 · 2026-02-28
ISMAYILOV, UZEYIR 1925
Open Dordrecht rapidtoernooi 2026 · 2026-02-28
EEFTING, MARTIJN 1977
85e Noteboomtoernooi · 2026-02-20
SMEENK, MERIJN 2019
2026 Chess.com Botwinnik Open - Groep A · 2026-01-02

FIDE Tournaments

Dutch Team Competition - klasse 3 Round 9 2026-04-11 +0–1=0 -9.6
Dutch Team Competition - klasse 3 Round 8 2026-03-07 +1–0=0 +5.6
Dutch Team Competition - klasse 3 Round 6 2026-03-28 +1–0=0 +8.6
Open Dordrecht rapidtoernooi 2026 2026-02-28 +3–3=2 -57.4
Dutch Team Competition - klasse 3 Round 7 2026-02-07 +0–1=0 -4.0
85e Noteboomtoernooi 2026-02-20 +2–3=1 -5.4
2026 Chess.com Botwinnik Open - Groep A 2026-01-02 +2–3=0 -6.4
Dutch Team Competition - klasse 3 Round 5 2025-12-13 +0–0=1 +5.0
51e Open Kampioenschap van Utrecht Groep A Friday 15 May 2026 +4–8=0 -19.1
85e Daniel Noteboomtoernooi Groep A Friday 20 February 2026 +4–6=2 -10.9
NK Snelschaken 2025 Groep A Saturday 13 September 2025 +11–12=3 +20.0
Persoonlijk Kampioenschap RSB/RSB Open 2025 Groep A Monday 18 August 2025 +4–3=0 -8.1
2025 Chess.com Botwinnik Rapid toernooi Groep A Saturday 4 January 2025 +4–2=1 -15.5
Persoonlijk Kampioenschap RSB/RSB Open 2024 Groep A Monday 19 August 2024 +4–1=2 +26.7

Rating History

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Peak Ratings

Classical 2212
Rapid 2090
Blitz 2175

Games

Wins 9
Losses 11
Draws 4
Win Rate 38%

Performance by Color

Color Wins Draws Losses Win Rate
White 4 3 6 31%
Black 5 1 5 45%

All-time Games (from rating history)

Classical 229
Rapid 14
Blitz 79

Recent Matches

Janse, J.j. (jan Jaap) (2086) 2026-04-11 LOSS -9.6
Snijders, F. (frans) (1890) 2026-03-07 WIN +5.6
Pool, W.h. (wim) (2012) 2026-03-28 WIN +8.6
Suthan, Aadvik (1782) 2026-02-28 DRAW -7.2
Gulave, Devran 2026-02-28 DRAW -8.4
Margaryan, Aren (1809) 2026-02-28 LOSS -16.8
Ehrhardt, Matthias (1703) 2026-02-28 WIN +1.8
Ismayilov, Uzeyir (1925) 2026-02-28 LOSS -14.4
Patil, Advay 2026-02-28 WIN +1.6
Kazi, Zidan (1824) 2026-02-28 LOSS -16.4
Yantur, Arda (1750) 2026-02-28 WIN +2.4
FM Klepke, R.m. (ricardo) (2307) 2026-02-07 LOSS -4.0
FM Winter, Arthur De (2449) 2026-02-20 LOSS -1.8
Eefting, Martijn (1977) 2026-02-20 LOSS -12.6
Plassche, Erik Van De (2047) 2026-02-20 WIN +9.4
Andringa, Arjo (1977) 2026-02-20 DRAW -2.6
Kroon, Ivo (1966) 2026-02-20 WIN +7.2
Stolwijk, Colin (2262) 2026-02-20 LOSS -5.0
Goudriaan, Rafael (2240) 2026-01-02 LOSS -5.6
Zoun, Rogier (2068) 2026-01-02 LOSS -10.2
Leorato, Imanol (2163) 2026-01-02 WIN +12.4
Smeenk, Merijn (2019) 2026-01-02 LOSS -11.6
Omnes, Tiago (2025) 2026-01-02 WIN +8.6
FM Grochal, J. (joey) (2265) 2025-12-13 DRAW +5.0