KNSB FIDE
LC

Leon Cornelissen

Rated since January 2023

1655 Classic
1649 Rapid
1643 Blitz

RIVALRY

Nemesis
Doorn van, E.M. (Ed)
Games: 3 · Win rate: 0%
Easy Target
Beerends, U. (Unger)
Games: 3 · Win rate: 100%

The good & the bad

Best wins
BEERENDS, U. (UNGER) 1616
13497 Rapidschaaktoernooi RSR/Ivoren Toren Groep A · Friday 6 March 2026
Worst losses
KOPPENENS, J.F.B. (BEN) 1550
12624 RSR Ivoren Toren interne competitie 03-04-2026 t/m 24-04-2026 (14004… · Friday 24 April 2026
ZUBOV, M. (MAX) 1634
12965 Snelschaaktoernooi RSR/Ivoren Toren Groep A · Friday 6 February 2026
DOORN VAN, E.M. (ED) 1701
13515 Rapidschaaktoernooi RSR/Ivoren Toren Groep A · Friday 10 April 2026
YANTUR, A.I. (ARDA) 1831
12622 RSR Ivoren Toren interne competitie 30-01-2026 t/m 20-02-2026 (14004… · Friday 20 February 2026
VISSER DE, S. (SIMON) 1841
12624 RSR Ivoren Toren interne competitie 03-04-2026 t/m 24-04-2026 (14004… · Friday 17 April 2026
No FIDE-rated tournaments found.
Rapidschaaktoernooi RSR/Ivoren Toren Groep A Friday 10 April 2026 +0–1=0 -10.5
Snelschaaktoernooi RSR/Ivoren Toren Groep A Friday 27 March 2026 +0–2=0 -11.8
Rapidschaaktoernooi RSR/Ivoren Toren Groep A Friday 6 March 2026 +1–0=1 +15.5
Snelschaaktoernooi RSR/Ivoren Toren Groep A Friday 6 February 2026 +1–5=0 -16.4
RSR Ivoren Toren interne competitie 03-04-2026 t/m 24-04-2026 (14004… Friday 12 September 2025 +0–2=0 -24.0
RSR Ivoren Toren interne competitie 27-02-2026 t/m 20-03-2026 (14004… Friday 12 September 2025 +2–0=0 +10.4
RSR Ivoren Toren interne competitie 30-01-2026 t/m 20-02-2026 (14004… Friday 12 September 2025 +0–1=0 -7.3
RSB Competitie 2025-2026 Viertallen maart Monday 1 September 2025 +0–1=0
RSB Competitie 2025-2026 Viertallen februari Monday 1 September 2025 +0–0=1 +1.6

Rating History

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Peak Ratings

Classic 1704 March 1, 2024
Rapid 1653 Nov. 1, 2025
Blitz 1671 Dec. 1, 2025

Games

Wins 4
Losses 12
Draws 2
Win Rate 22%

Performance by Color

Color Wins Draws Losses Win Rate
White 4 1 4 44%
Black 0 1 8 0%

Recent Matches

Koppenens, J.F.B. (Ben) (1550) Friday 24 April 2026 LOSS -16.9
Visser de, S. (Simon) (1841) Friday 17 April 2026 LOSS -7.1
Doorn van, E.M. (Ed) (1701) Friday 10 April 2026 LOSS -10.5
Doorn van, E.M. (Ed) (1733) Friday 27 March 2026 LOSS -9.8
Batenburg, P. (Paul) (2056) Friday 27 March 2026 LOSS -2.0
Linschoten van, R.C.A. (Reinier) Friday 20 March 2026 LOSS
Keyzer, J.Y. (Yahya) Friday 13 March 2026 WIN
Beerends, U. (Unger) (1616) Friday 6 March 2026 WIN +11.5
Baldé, E.O.D. (Esko) (1760) Friday 6 March 2026 DRAW +3.9
Beerends, U. (Unger) (1615) Friday 27 February 2026 WIN +10.4
Yantur, A.I. (Arda) (1831) Friday 20 February 2026 LOSS -7.3
Blokland, J. (Hans) (1721) Friday 13 February 2026 DRAW +1.6
Yantur, A.I. (Arda) (1977) Friday 6 February 2026 LOSS -1.8
Lee, J.B. (Jungbin) (2047) Friday 6 February 2026 LOSS -2.4
Ristanovic, Z. (Zoran) (1913) Friday 6 February 2026 LOSS -5.0
Beerends, U. (Unger) (1615) Friday 6 February 2026 WIN +10.6
Zubov, M. (Max) (1634) Friday 6 February 2026 LOSS -6.9
Doorn van, E.M. (Ed) (1714) Friday 6 February 2026 LOSS -11.0