Bar Blitz KNSB FIDE
CJ

Casijn Jong

Rated since April 2025

1864 Classic
1823 Rapid
Casijn's accounts
FIDE Verified KNSB Verified

RIVALRY

Not enough KNSB games to determine rivalries.

The good & the bad

Best wins
OOSTEN VAN, J. (JAAP) 1844
10471 Tata Steel Chess Tournament 2026 Weekendvierkampem · 2026-01-18
KURTOGLU, D. (DEVRIM) 1701
10656 22e OOSTEN-TOREN-OPEN Groep A · 2025-06-09
AY, B. (BARRY) 1691
10807 3e Volewijckers Open Rapidtoernooi B · 2025-03-09
ROSKAM, M. (RINUS) 1688
10773 NHSB-competitie 2024-2025 Brons t/m 16-03-2025 · 2025-03-11
SWART, A. (ALEX) 1651
10343 NHSB-competitie 2024-2025 Brons t/m 19-01-2025 · 2025-01-14
Worst losses
HAFKAMP, LUUK 1421
10807 3e Volewijckers Open Rapidtoernooi B · 2025-03-09
KEESMAN, C. (CHRIS) 1784
10740 NHSB-competitie 2024-2025 Klasse 3B t/m 09-03-2025 · 2025-03-07
ZWETSLOOT, GERARD 1932
10656 22e OOSTEN-TOREN-OPEN Groep A · 2025-06-09
GOSMAN, T. (THEO) 1974
10656 22e OOSTEN-TOREN-OPEN Groep A · 2025-06-09
ENGELEN VAN, S.T. (STIJN) 1985
10656 22e OOSTEN-TOREN-OPEN Groep A · 2025-06-09
Tata Steel Chess Tournament 2026 Weekendvierkampem Fri, Jan 16, 2026 +1–0=2
22e OOSTEN-TOREN-OPEN Groep A Mon, Jun 9, 2025 +3–3=1 -8.0
3e Volewijckers Open Rapidtoernooi B Sun, Mar 9, 2025 +5–1=1 +15.2
NHSB-competitie 2024-2025 Brons t/m 22-06-2025 Sun, Sep 1, 2024 +0–0=1
NHSB-competitie 2024-2025 Brons t/m 11-05-2025 Sun, Sep 1, 2024 +1–0=0
NHSB-competitie 2024-2025 Brons t/m 16-03-2025 Sun, Sep 1, 2024 +1–0=0
NHSB-competitie 2024-2025 Klasse 3B t/m 09-03-2025 Sun, Sep 1, 2024 +0–1=0
NHSB-competitie 2024-2025 Brons t/m 19-01-2025 Sun, Sep 1, 2024 +1–0=0

Rating History

Loading KNSB rating history...

Peak Ratings

Classic 1864 Feb. 1, 2026
Rapid 1831 April 1, 2025
Blitz 1864 March 1, 2026

Games

Wins 12
Losses 5
Draws 5
Win Rate 55%

Performance by Color

ColorWinsDrawsLossesWin Rate
White 6 3 2 55%
Black 6 2 3 55%

Recent KNSB Matches

Oosten van, J. (Jaap) (1844) 2026-01-18 WIN
Ende van den, G. (Gregory) (1836) 2026-01-17 DRAW
Mandersloot, R. (Robin) (1823) 2026-01-16 DRAW
Peereboom, G. (Gerrit) (1658) 2025-06-22 DRAW
Zwetsloot, Gerard (1932) 2025-06-09 LOSS -29.5
Gosman, T. (Theo) (1974) 2025-06-09 LOSS -25.2
Hoving, H.J.P. (Hank) (1937) 2025-06-09 DRAW +11.8
Hagiu, E.M. (Eduard) (1636) 2025-06-09 WIN +20.2
Kurtoglu, D. (Devrim) (1701) 2025-06-09 WIN +26.5
Engelen van, S.T. (Stijn) (1985) 2025-06-09 LOSS -24.1
Samala, G.G. (Gagan Gandiva) (1536) 2025-06-09 WIN +12.3
Meijerink, T.G. (Theo) 2025-05-09 WIN
Roskam, M. (Rinus) (1688) 2025-03-11 WIN
Ay, B. (Barry) (1691) 2025-03-09 WIN +70.1
Au, W. (Willy) (1641) 2025-03-09 WIN +57.1
Meij, J.M. (Jim) (1577) 2025-03-09 WIN +42.5
Begum, A. (Ali) (1500) 2025-03-09 WIN +28.2
Hafkamp, Luuk (1421) 2025-03-09 LOSS -198.6
Marcelis, R.W.H.J. (Ronald) (1675) 2025-03-09 DRAW -42.2
Singh, S. (Satwik) (1645) 2025-03-09 WIN +58.1