KNSB FIDE
JH

John ten Ham

Rated since January 2023

1923 Classic
1903 Rapid
1903 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
LECOQ, JULIEN 1994
10470 Tata Steel Chess Tournament 2026 Tienkampen · Saturday 31 January 2026
GERVASI, PIETRO 1985
FE 3 Sardinia world chess - B · Friday 8 May 2026
BRUGGEMAN, D.A.G. (DAVID) 1904
11984 NBSB Avondcompetitie 2025-2026 Ronde 3 · Monday 10 November 2025
MA, T. (TIM) 1888
11995 KNSB competitie 2025-2026 Klasse 6 ronde 1 · Saturday 4 October 2025
EIJGELAAR, J. (JEROEN) 1887
14112 52e Open Seniorentoernooi 2026 Groep 2 · Friday 17 July 2026
Worst losses
PRAGADESH P 1709
FE 3 Sardinia world chess - B · Sunday 10 May 2026
GELDER VAN, J.C. (JACQUES) 1773
10544 Hoogeveen Schaaktoernooi Middag · Sunday 19 October 2025
ELSKAMP, D. (DRIES) 1914
10535 NK Senioren en Veteranen 2025 NK Senioren en Veteranen 2025 · Tuesday 15 July 2025
PERRENET, J.C. (JACOB) 1940
10535 NK Senioren en Veteranen 2025 NK Senioren en Veteranen 2025 · Wednesday 16 July 2025
BECCARIS, GABRIELE 1943
FE 3 Sardinia world chess - B · Monday 4 May 2026
Brasschaat Open 2026 Saturday 15 August 2026 +3–2=3 -2.1
FE 3 Sardinia world chess - B Sunday 3 May 2026 +3–3=2 -11.9
Tata Steel Chess Tournament 2026 Tienkampen Friday 16 January 2026 +1–6=2 -48.6
Hoogeveen Schaaktoernooi Middag Saturday 18 October 2025 +4–3=1 -5.9
NK Senioren en Veteranen 2025 NK Senioren en Veteranen 2025 Saturday 12 July 2025 +0–5=2 -52.1
52e Open Seniorentoernooi 2026 Groep 2 Monday 13 July 2026 +3–0=2 +33.6
NBSB Avondcompetitie 2025-2026 Ronde 7 Monday 22 September 2025 +1–0=0 +10.1
NBSB Avondcompetitie 2025-2026 Ronde 6 Monday 22 September 2025 +1–0=0 +6.7
NBSB Avondcompetitie 2025-2026 Ronde 5 Monday 22 September 2025 +1–0=0 +4.2
NBSB Avondcompetitie 2025-2026 Ronde 3 Monday 22 September 2025 +1–0=0 +11.6
NBSB Avondcompetitie 2025-2026 Ronde 1 Monday 22 September 2025 +1–0=0 +3.8
KNSB competitie 2025-2026 Klasse 6 ronde 5 Saturday 20 September 2025 +0–0=1 -9.9
KNSB competitie 2025-2026 Klasse 6 ronde 1 Saturday 20 September 2025 +1–0=0 +11.4
IV OPEN CHESS MENORCA GRUPO A Tuesday 22 April 2025 +2–4=1 -14.3

Rating History

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Peak Ratings

Classic 1989 Feb. 1, 2025
Rapid 1903 May 1, 2026
Blitz 1903 May 1, 2026

Games

Wins 22
Losses 23
Draws 14
Win Rate 37%

Performance by Color

Color Wins Draws Losses Win Rate
White 13 7 10 43%
Black 9 7 13 31%

Recent Matches

Joris, Liam (1677) Sunday 23 August 2026 WIN +4.8
Stroobant, Arne (2067) Saturday 22 August 2026 LOSS -7.7
Beukema, C.R.A. (Constantijn) (2044) Friday 21 August 2026 DRAW +4.0
De Weerd, Jan (2022) Thursday 20 August 2026 DRAW +3.3
Li, Yuanzi (1668) Wednesday 19 August 2026 WIN +4.6
Vanderlocht, Alexandre (1572) Tuesday 18 August 2026 WIN +2.7
Ooms, L. (Lennert) (1696) Monday 17 August 2026 DRAW -7.2
Wambecq, Ward (2104) Sunday 16 August 2026 LOSS -6.6
Eijgelaar, J. (Jeroen) (1887) Friday 17 July 2026 WIN +12.4
Massink, H. (Henk) (1864) Thursday 16 July 2026 DRAW -0.9
Warmelink, H.A. (Dick) (1862) Wednesday 15 July 2026 DRAW -1.0
Burer, H.R.M. (Humphrey) (1861) Tuesday 14 July 2026 WIN +11.5
Uneken, B. (Bert) (1869) Monday 13 July 2026 WIN +11.7
Pragadesh P (1709) Sunday 10 May 2026 LOSS -18.8
Sandeep, Santhosh (1969) Saturday 9 May 2026 LOSS -10.2
Gervasi, Pietro (1985) Friday 8 May 2026 WIN +15.3
Ventrice, Lorenzo (1950) Thursday 7 May 2026 DRAW +1.6
Oliinyk, Oleh (1812) Wednesday 6 May 2026 DRAW -3.1
Branco, M. (Moritz) (1808) Tuesday 5 May 2026 WIN +9.2
Beccaris, Gabriele (1943) Monday 4 May 2026 LOSS -11.1