Bar Blitz KNSB FIDE
AS

Alexander Sleeckx

Rated since July 2023

2049 Classical
1824 Rapid
Alexander's accounts
FIDE Verified KNSB Verified

The good & the bad

Best wins
OORD, RAYMON 2029
Chessfestival Groningen 2025 Vierkampen · 2025-12-22
ELFERINK, LEON 1979
Tata Steel Chess 2026 - Weekendvierkampen · 2026-01-16
LEEFTINK, G. (GERBERT) 1894
Dutch Team Competition - klasse 5 Round 7 · 2026-03-07
KOOT VAN, W. (WESSEL) 1794
Dutch Team Competition - klasse 5 Round 2 · 2025-11-01
ELFERINK, D.A. (DUNCAN) 1772
Dutch Team Competition - klasse 5 Round 6 · 2026-02-07
Worst losses
PATHAK, RAGHAV 2048
Chessfestival Groningen 2025 Vierkampen · 2025-12-22

FIDE Tournaments

Dutch Team Competition - klasse 5 Round 7 standard 2026-03-07 +1–0=0 +6.0
Dutch Team Competition - klasse 5 Round 6 standard 2026-02-07 +1–0=0 +3.4
Tata Steel Chess 2026 - Weekendvierkampen standard 2026-01-16 +1–0=2 +13.0
Dutch Team Competition - klasse 5 Round 4 standard 2025-12-13 +0–0=1 -4.2
Chessfestival Groningen 2025 Vierkampen standard 2025-12-22 +1–1=1 +2.2
Dutch Team Competition - klasse 5 Round 2 standard 2025-11-01 +1–0=0 +4.2
Dutch Team Competition - klasse 1 Round 4 standard 2025-11-22 +0–0=1 +0.8
Amsterdam Chess Open Groep A Fri, Oct 24, 2025 +2–2=2 +21.0
Open NK Rapid 2025 Open NK Rapid Sat, May 3, 2025 +5–4=0 -43.4
TAPIJTGIGANT OPEN ASK 2025 Groep B Sat, Apr 19, 2025 +4–0=1 +37.5
Tata Steel Chess Tournament 2025 Tienkampen Fri, Jan 17, 2025 +2–4=0 -27.1
Amsterdam Chess Open Groep B Fri, Nov 1, 2024 +2–2=2 -7.3
Amsterdam Science Park Schaaktoernooi Dagvierkampen Sat, Jul 15, 2023 +2–1=0 -21.7

Rating History

Loading rating history...

Peak Ratings

Classical 2049
Rapid 1824

Games (recent periods)

Wins 5
Losses 1
Draws 5
Win Rate 45%

Performance by Color

ColorWinsDrawsLossesWin Rate
White 3 3 0 50%
Black 2 2 1 40%

All-time Games (from rating history)

Classical 102
Rapid 15
Blitz 0

Recent Matches

Leeftink, G. (gerbert) (1894) 2026-03-07 WIN +6.0
Elferink, D.a. (duncan) (1772) 2026-02-07 WIN +3.4
Verhaeren, Gertjan (2141) 2026-01-16 DRAW +3.2
Van Der Leij, Arjan (2070) 2026-01-16 DRAW +1.2
Elferink, Leon (1979) 2026-01-16 WIN +8.6
Schroen, F. (ferry) (1868) 2025-12-13 DRAW -4.2
Van Der Leest, Bert (2086) 2025-12-22 DRAW +1.6
Oord, Raymon (2029) 2025-12-22 WIN +10.0
Pathak, Raghav (2048) 2025-12-22 LOSS -9.4
Koot Van, W. (wessel) (1794) 2025-11-01 WIN +4.2
Boersma, J. (jan) (2050) 2025-11-22 DRAW +0.8