Bar Blitz KNSB FIDE
KH

Karel Van Hattum

Rated since January 2023

1491 Classic
1346 Rapid
1527 Blitz
Karel Van's accounts
FIDE KNSB

The good & the bad

Best wins
Kuiper, W. (Willem) 1906
10780 27e HZ University of Applied Sciences Schaaktoernooi Groep A · Sunday 3 August 2025
Coorn, W. (Willem Timo) 1764
13836 SGA Competitie 2025-2026 4e Klasse ronde 9 · Thursday 7 May 2026
Krassenburg, D.W. (Dennis) 1567
10472 Tata Steel Chess Tournament 2026 Dagvierkampen · Wednesday 21 January 2026
Poel, J.E. (Jacob) 1527
10470 Tata Steel Chess Tournament 2026 Tienkampen · Saturday 31 January 2026
Lange, R. (Rob) 1515
10470 Tata Steel Chess Tournament 2026 Tienkampen · Monday 26 January 2026
Worst losses
Cuba de, E. (Emily) 1313
14015 HSG Open 2026 Groep D · Sunday 21 June 2026
Spel, T. (Tom) 1319
13978 SGA Rapidcompetitie 2026 4e Klasse voorronde · Wednesday 20 May 2026
Muter, T. (Tim) 1355
13978 SGA Rapidcompetitie 2026 4e Klasse voorronde · Friday 29 May 2026
Hoogendijk, J. (Jesca) 1363
13978 SGA Rapidcompetitie 2026 4e Klasse voorronde · Wednesday 20 May 2026
Hart, L.H. (Leo) 1366
11661 Open NK Rapid Groep A · Saturday 2 May 2026
HWP Inholland Weekendtoernooi Groep C Saturday 27 June 2026 +1–2=0 -15.0
HSG Open 2026 Groep D Friday 19 June 2026 +1–2=1 -9.7
51e Open Kampioenschap van Utrecht Groep D Friday 15 May 2026 +2–2=1 +15.3
Open NK Rapid Groep A Saturday 2 May 2026 +1–7=1 -80.7
TAPIJTGIGANT OPEN ASK 2026 Groep D Saturday 4 April 2026 +1–4=0 -11.6
Tata Steel Chess Tournament 2026 Tienkampen Friday 16 January 2026 +6–3=0 +47.3
Tata Steel Chess Tournament 2026 Dagvierkampen Friday 16 January 2026 +2–0=1 +13.6
27e HZ University of Applied Sciences Schaaktoernooi Groep A Saturday 2 August 2025 +1–6=1 +18.9
UniClass Science Park Amsterdam Schaaktoernooi Groep C Saturday 5 July 2025 +3–4=2 -16.8
SGA Rapidcompetitie 2026 4e Klasse voorronde Monday 18 May 2026 +1–5=0 -75.0
Zwart op Wit interne competitie 04-05-2026 t/m 22-06-2026 (080061) Thursday 1 January 2026 +0–2=1 -6.2
13e Best of the West Groep B, ronde 7 Saturday 18 October 2025 +0–1=0 -12.6
13e Best of the West Groep B, ronde 6 Saturday 18 October 2025 +0–1=0 -10.7
13e Best of the West Groep B, ronde 3 Saturday 18 October 2025 +0–1=0 -8.4
13e Best of the West Groep B, ronde 2 Saturday 18 October 2025 +0–1=0 -8.9
17e Kattenburger Open Toernooi KO17 ronde 7 Sunday 12 October 2025 +0–1=0 -5.1
17e Kattenburger Open Toernooi 17e Kattenburger Open Ronde 5 Sunday 12 October 2025 +0–0=1 +5.5
17e Kattenburger Open Toernooi Ronde 1 Sunday 12 October 2025 +0–1=0 -3.9
SGA Competitie 2025-2026 4e Klasse ronde 9 Wednesday 1 October 2025 +1–0=0 +20.4
SGA Competitie 2025-2026 4e Klasse ronde 7 en 8 Wednesday 1 October 2025 +0–1=0 -7.8
SGA Competitie 2025-2026 4e Klasse ronde 6 en 7 Wednesday 1 October 2025 +0–1=0 -5.9
SGA Competitie 2025-2026 4e Klasse ronde 3 en 4 Wednesday 1 October 2025 +0–2=0 -14.6
SGA Competitie 2025-2026 4e Klasse ronde 2 en 3 Wednesday 1 October 2025 +1–0=0
16e Kattenburger Open Toernooi Groep A Monday 1 September 2025 +0–1=0 -8.3

Rating History

Loading KNSB rating history...

Peak Ratings

Classic 1588 March 1, 2024
Rapid 1527 March 1, 2026
Blitz 1527 March 1, 2026

Games

Wins 21
Losses 48
Draws 9
Win Rate 27%

Performance by Color

ColorWinsDrawsLossesWin Rate
White 14 3 20 38%
Black 7 6 28 17%

Recent KNSB Matches

Gooijers, R. (Richard) (1437) Sunday 28 June 2026 WIN +9.2
Bhaskarabhatla, M. (Maithili Millie) (1420) Saturday 27 June 2026 LOSS -8.2
Heydari, M.R. (Mohammed Reza) (1431) Saturday 27 June 2026 LOSS -16.0
Greeven, S. (Sebastiaan) (1621) Monday 22 June 2026 LOSS -6.2
Cuba de, E. (Emily) (1313) Sunday 21 June 2026 LOSS -9.7
Meerkerk, M. (Martijn) Saturday 20 June 2026 LOSS
Hochstetter, J.T. (Joel Thomas) Friday 19 June 2026 DRAW
Sparreboom, Z.C.G. (Zazaia) Friday 19 June 2026 WIN
Kotmans, R. (Rob) (1782) Monday 15 June 2026 LOSS -2.7
Roos, M.R. (Maarten) (1530) Saturday 13 June 2026 LOSS -12.6
Sfar Gandoura, M. (Marouene) (1504) Monday 8 June 2026 DRAW +2.7
Elisen, P. (Peter) (1746) Sunday 31 May 2026 LOSS -5.1
Muter, T. (Tim) (1355) Friday 29 May 2026 LOSS -17.6
Subke, N.M.Y. (Nancy) (1119) Friday 29 May 2026 WIN +2.2
Velde de, A. (André) (1629) Friday 29 May 2026 LOSS -8.4
Spel, T. (Tom) (1319) Wednesday 20 May 2026 LOSS -18.7
Hoogendijk, J. (Jesca) (1363) Wednesday 20 May 2026 LOSS -17.4
Korver, H. (Henri) (1430) Wednesday 20 May 2026 LOSS -15.2
Bernts, N.A.G. (Nico) (1391) Sunday 17 May 2026 WIN +8.5
Brummelkamp, S. (Simon) Sunday 17 May 2026 LOSS