KNSB FIDE
TK

Theo Kudernac

Rated since March 2026

1893 Classic
1908 Rapid
1787 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
HENDRIKS, P.A. (PETER) 1991
11233 Chessfestival Groningen Compact Groep A · Sunday 28 December 2025
ZONDAG, J.A.T. (JASON) 1977
10470 Tata Steel Chess Tournament 2026 Tienkampen · Monday 26 January 2026
REE VAN, T.K.P.C. (THAILO) 1968
10470 Tata Steel Chess Tournament 2026 Tienkampen · Friday 30 January 2026
KLEINJAN, T.H.J. (THIAS) 1762
13300 Kwalificatie 4 NK ABC Groep C · Sunday 15 March 2026
SAJIT NAIR, S. (SIDDHANT) 1735
13300 Kwalificatie 4 NK ABC Groep C · Saturday 14 March 2026
Worst losses
BAJNATH, D. (DHANESH) 1866
13300 Kwalificatie 4 NK ABC Groep C · Saturday 14 March 2026
MENDELSOHN, S.I.D. (SAFFRAN) 1900
13300 Kwalificatie 4 NK ABC Groep C · Sunday 15 March 2026
VRIES DE, E. (EMMA) 1938
10470 Tata Steel Chess Tournament 2026 Tienkampen · Sunday 25 January 2026
TIMMER, M. (MICHEL) 1942
13609 NOSBO Beker 2025-2026 Halve finale Groep A · Monday 30 March 2026
VIJVER, J. (JONATHAN) 1981
10470 Tata Steel Chess Tournament 2026 Tienkampen · Friday 23 January 2026
Tata Steel Chess Tournament 2026 Tienkampen Friday 16 January 2026 +2–4=3 -18.5
Chessfestival Groningen Compact Groep A Friday 26 December 2025 +1–1=1 +20.7
NOSBO Beker 2025-2026 Halve finale Groep A Thursday 26 March 2026 +0–1=0 -19.1
Kwalificatie 4 NK ABC Groep C Saturday 14 March 2026 +4–2=1 -25.7
KNSB competitie 2025-2026 Klasse 4 ronde 6 Saturday 20 September 2025 +0–0=1 +1.5
KNSB competitie 2025-2026 Klasse 4 ronde 8 Saturday 20 September 2025 +0–1=0 -7.9
KNSB competitie 2025-2026 Klasse 4 ronde 7 Saturday 20 September 2025 +0–1=0 -14.3

Rating History

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Peak Ratings

Classic 1925 March 1, 2026
Rapid 1908 March 1, 2026
Blitz 1787 March 1, 2026

Games

Wins 7
Losses 10
Draws 6
Win Rate 30%

Performance by Color

Color Wins Draws Losses Win Rate
White 3 3 6 25%
Black 4 3 4 36%

Recent Matches

Timmer, M. (Michel) (1942) Monday 30 March 2026 LOSS -19.1
Struik, M. (Marcel) (1951) Saturday 28 March 2026 DRAW +1.5
Kleinjan, T.H.J. (Thias) (1762) Sunday 15 March 2026 WIN +11.4
Nair, P. (Pranav Prasobh) (1732) Sunday 15 March 2026 DRAW -10.0
Mendelsohn, S.I.D. (Saffran) (1900) Sunday 15 March 2026 LOSS -21.4
Sajit Nair, S. (Siddhant) (1735) Saturday 14 March 2026 WIN +10.1
Bajnath, D. (Dhanesh) (1866) Saturday 14 March 2026 LOSS -23.3
Zantingh, K. (Kyo) (1670) Saturday 14 March 2026 WIN +7.4
Sutharsun, A. (Adjiesh) Saturday 14 March 2026 WIN
Jonge de, B.S. (Boris) (2169) Saturday 7 March 2026 LOSS -7.9
Salihbegovic, E. (Edim) (2062) Saturday 7 February 2026 LOSS -14.3
Piel, R.J. (Ruben) (1937) Sunday 1 February 2026 DRAW
Oudvorst van, G.J. (Bert) (1994) Saturday 31 January 2026 DRAW +3.2
Ree van, T.K.P.C. (Thailo) (1968) Friday 30 January 2026 WIN +21.7
Morera Roda, Lucas (2033) Wednesday 28 January 2026 LOSS -14.7
Limbach, T. (Torsten) (2018) Tuesday 27 January 2026 LOSS -15.5
Zondag, J.A.T. (Jason) (1977) Monday 26 January 2026 WIN +22.2
Vries de, E. (Emma) (1938) Sunday 25 January 2026 LOSS -19.9
Eveleens, W. (Wim) (1976) Saturday 24 January 2026 DRAW +2.2
Vijver, J. (Jonathan) (1981) Friday 23 January 2026 LOSS -17.6