KNSB FIDE
CD

Casper Deij

Rated since January 2023

1767 Classic
1789 Rapid
1794 Blitz

RIVALRY

Nemesis
Leek van der, W.M. (Mark)
Games: 3 · Win rate: 33%

The good & the bad

Best wins
GAJIC, GORAN 1898
DWZ-Match Sommer-Blitz 2026 · Saturday 20 June 2026
VEENSTRA, F.L.J. (FRITS) 1884
12733 23e Oosten-Toren-Open Groep A · Monday 25 May 2026
LEEK VAN DER, W.M. (MARK) 1880
12529 Open Dordrecht Rapidtoernooi Open Dordrecht · Saturday 28 February 2026
TOIRKENS, K. (KRISTIAN) 1867
11661 Open NK Rapid Groep A · Saturday 2 May 2026
WINGERDEN VAN, A.T. (ANDRÉ) 1856
13212 Sliedrecht Open Rapid 2026 Open Groep A · Saturday 18 April 2026
Worst losses
DODMANI, SANDEEP 1605
12125 14e Torenstadtoernooi Groep A · Saturday 4 April 2026
BONSEN, B. (BRAM) 1609
12125 14e Torenstadtoernooi Groep A · Saturday 4 April 2026
LONDHE, S. (SVAR) 1698
12771 Kwalificatie 2 NK ABC Groep B · Friday 2 January 2026
POLL VAN DER, D. (DARWIN) 1704
14148 Open NK Schaken 2026 Rapidtoernooi · Saturday 25 July 2026
REINDERS, Y. (YOURI) 1729
13299 Kwalificatie 4 NK ABC Groep B · Saturday 14 March 2026
Open NK Rapid Jeugd Groep A Sunday 3 May 2026 +3–3=1 +5.4
Open NK Rapid Groep A Saturday 2 May 2026 +4–3=2 +43.0
Johan Van Mil Snelschaak toernooi Groep A Sunday 26 April 2026 +8–9=3 -5.9
Open Dordrecht Rapidtoernooi Open Dordrecht Saturday 28 February 2026 +4–3=2 +42.1
Tata Steel Chess Tournament 2026 Weekendvierkampem Friday 16 January 2026 +1–0=2 +24.7
Open NK Schaken 2026 Rapidtoernooi Tuesday 21 July 2026 +3–4=0 -71.9
DWZ-Match Sommer-Blitz 2026 Saturday 20 June 2026 +5–5=1 +47.2
23e Oosten-Toren-Open Groep A Monday 25 May 2026 +3–2=2 +60.2
Bevrijdingsschaaktoernooi Groep B Tuesday 5 May 2026 +2–1=4 +50.8
Sliedrecht Open Rapid 2026 Open Groep A Saturday 18 April 2026 +3–2=4 +43.0
14e Torenstadtoernooi Groep A Saturday 4 April 2026 +3–5=0 -73.6
Kwalificatie 4 NK ABC Groep B Saturday 14 March 2026 +3–2=2 +6.4
Kwalificatie 3 NK ABC Groep B Saturday 14 February 2026 +1–2=4 -13.4
Kwalificatie 2 NK ABC Groep B Friday 2 January 2026 +3–4=0 -2.1
KNSB competitie 2025-2026 Klasse 5 ronde 7 Saturday 20 September 2025 +1–0=0 +20.2
KNSB competitie 2025-2026 Klasse 5 ronde 6 Saturday 20 September 2025 +1–0=0 +25.0

Team Competition

Current team
WLC 3
Klasse 5M · 2025-2026 · 6 games
Past teams
WLC 3
Klasse 5M · 2024-2025
WLC 4
Klasse 6M · 2024-2025
Best Moves 1
Klasse 6J · 2023-2024
Best Moves 1
Klasse 6G · 2022-2023
Best Moves 1
Klasse 6F · 2021-2022

Rating History

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Peak Ratings

Classic 1833 May 1, 2025
Rapid 1861 June 1, 2026
Blitz 1794 Aug. 1, 2026

Games

Wins 48
Losses 45
Draws 27
Win Rate 40%

Performance by Color

Color Wins Draws Losses Win Rate
White 27 12 19 47%
Black 21 15 26 34%

Recent Matches

Lalkota, S. (Srikar) (1580) Saturday 25 July 2026 WIN +6.5
Poll van der, D. (Darwin) (1704) Saturday 25 July 2026 LOSS -28.4
Zeng, H. (Henry) (1741) Saturday 25 July 2026 LOSS -26.5
Hibma, J. (Jan) (1979) Saturday 25 July 2026 LOSS -13.6
Renger, A.F.J. (Annemarie) (1503) Saturday 25 July 2026 WIN +4.2
Hubert, M. (Michel) (1965) Saturday 25 July 2026 LOSS -14.3
Van Haastrecht, Gijs (1088) Saturday 25 July 2026 WIN +0.1
Mowschuk, Maxim (1723) Saturday 20 June 2026 WIN +18.9
Irtes, Deniz (1951) Saturday 20 June 2026 LOSS -9.3
Arnz, Tom Niklas (1861) Saturday 20 June 2026 LOSS -13.5
Schillert, Nikolaj (1735) Saturday 20 June 2026 WIN +19.6
Vollenberg, Joerg (1726) Saturday 20 June 2026 WIN +19.1
Salomov, Asilbek (1791) Saturday 20 June 2026 LOSS -17.3
Gajic, Goran (1898) Saturday 20 June 2026 WIN +28.3
Steinmann, Jago (1822) Saturday 20 June 2026 LOSS -15.6
Hivyar,Kharfan. (1964) Saturday 20 June 2026 DRAW +11.3
den Brok, Dennis (1609) Saturday 20 June 2026 WIN +12.8
Maciag, David (2004) Saturday 20 June 2026 LOSS -7.2
Bodicker, R. (Rob) (1936) Monday 25 May 2026 DRAW +11.6
Makkelie, M. (Marcus) (1715) Monday 25 May 2026 WIN +20.5