KNSB FIDE
JC

Jeff Corbet

Rated since January 2023

1651 Classic
1651 Rapid
1651 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
SCHOONMAN, I.M. (IVO) 1807
9913 LeiSB competitie 2024-2025 1e 25-11-16-12 · Thursday 12 December 2024
HOOGENBOOM, J.J. (JAN) 1797
13392 LeiSB regionale competitie 25-26 1e klasse maart · Tuesday 24 March 2026
PLAS VAN DER, J.P. (JAAP) 1634
9738 Regionale competitie Leidse Schaakbond 2024-2025 1 · Thursday 24 October 2024
PLOMP, J.N. (JAN) 1633
11469 51e VIERKAMPTOERNOOI S.C. DE UIL HILLEGOM Groep 15 · Friday 13 June 2025
GUNSTEREN VAN, L.A. (LEX) 1627
11469 51e VIERKAMPTOERNOOI S.C. DE UIL HILLEGOM Groep 15 · Saturday 14 June 2025
Worst losses
NOIJ, F.F.J.M. (FENNO) 1349
6898 Regionale competitie LeiSB 2022-2023 2e Klasse maart 2023 · Monday 13 March 2023
LEIJDEN VAN, P.C.M. (PETER) 1413
6197 Regionale competitie LeiSB 2022-2023 2e Klasse december 2022 · Monday 19 December 2022
LEIPSIG VAN, G. (GER) 1519
6419 Tata Steel Chess Tournament 2023 Dagvierkampen · Wednesday 18 January 2023
WITTE DE, J. (JOB) 1532
6419 Tata Steel Chess Tournament 2023 Dagvierkampen · Monday 16 January 2023
DIJK VAN, R.K.J.J. (RUUD) 1644
11469 51e VIERKAMPTOERNOOI S.C. DE UIL HILLEGOM Groep 15 · Saturday 14 June 2025
Tata Steel Chess Tournament 2026 Dagvierkampen Friday 16 January 2026 +2–1=0 +1.5
Tata Steel Chess Tournament 2025 Dagvierkampen Friday 17 January 2025 +0–2=0 -28.0
Tata Steel Chess Tournament 2024 Dagvierkampen Friday 12 January 2024 +1–0=2 +7.2
Tata Steel Chess Tournament 2023 Dagvierkampen Friday 13 January 2023 +0–3=0 -27.1
LeiSB regionale competitie 25-26 1e klasse maart Wednesday 1 October 2025 +1–0=0 +20.4
LeiSB regionale competitie 25-26 1e klasse januari 2026 Wednesday 1 October 2025 +0–0=1 +9.2
LeiSB regionale competitie 25-26 1e klasse december Wednesday 1 October 2025 +0–0=1 +6.8
LeiSB regionale competitie 25-26 1e klasse november Wednesday 1 October 2025 +0–1=0 -8.6
LeiSB regionale competitie 25-26 1e klasse oktober Wednesday 1 October 2025 +0–1=0 -9.7
51e VIERKAMPTOERNOOI S.C. DE UIL HILLEGOM Groep 15 Friday 13 June 2025 +2–1=0 +18.1
LeiSB competitie 2024-2025 1e 26-3 25-4 Monday 7 October 2024 +0–0=1 -2.2
LeiSB competitie 2024-2025 1e 23-1 22-1 Monday 7 October 2024 +0–1=0 -11.9
LeiSB competitie 2024-2025 1e 19-12 22-1 Monday 7 October 2024 +0–1=0 -8.3
LeiSB competitie 2024-2025 1e 25-11-16-12 Monday 7 October 2024 +1–0=0 +23.7
LeiSB competitie 2024-2025 1 28-10-24-11 Monday 7 October 2024 +0–1=0 -10.7
Regionale competitie Leidse Schaakbond 2024-2025 1 Monday 7 October 2024 +1–0=0 +16.9
Regionale competitie Leidse Schaakbond 2023 - 2024 2e Klasse 2024-04 Sunday 8 October 2023 +0–1=0 -19.4
Regionale competitie Leidse Schaakbond 2023 - 2024 2e Klasse 2024-03 Sunday 8 October 2023 +0–0=1 +5.5
Regionale competitie Leidse Schaakbond 2023 - 2024 2e Klasse 2023-12 Sunday 8 October 2023 +1–0=0 +8.6
Regionale competitie Leidse Schaakbond 2023 - 2024 2e Klasse 2023-11 Sunday 8 October 2023 +0–0=1 +8.7
Regionale competitie LeiSB 2022-2023 2e Klasse mei 2023 Saturday 1 October 2022 +1–0=0 +26.1
Regionale competitie LeiSB 2022-2023 2e Klasse maart 2023 Saturday 1 October 2022 +0–1=0 -20.9
Regionale competitie LeiSB 2022-2023 2e Klasse december 2022 Saturday 1 October 2022 +0–1=0 -21.1

Rating History

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Peak Ratings

Classic 1664 Jan. 1, 2025
Rapid 1651 April 1, 2026
Blitz 1651 April 1, 2026

Games

Wins 10
Losses 15
Draws 7
Win Rate 31%

Performance by Color

Color Wins Draws Losses Win Rate
White 7 4 8 37%
Black 3 3 7 23%

Recent Matches

Hoogenboom, J.J. (Jan) (1797) Tuesday 24 March 2026 WIN +20.4
Waardt van, W. (Wouter) (1664) Wednesday 21 January 2026 LOSS -12.8
Sotera, L. (Laura) Tuesday 20 January 2026 WIN
Dorsselaer van, F.E. (Frans) (1612) Monday 19 January 2026 WIN +14.2
Stijnman, G. (Gijs) (1877) Thursday 8 January 2026 DRAW +9.2
Verschoor, M. (Marcel) (1788) Tuesday 9 December 2025 DRAW +6.8
Beetstra, J. (Jaap) (1779) Thursday 13 November 2025 LOSS -8.6
Evers, W. (Wim) (1762) Thursday 16 October 2025 LOSS -9.7
Gunsteren van, L.A. (Lex) (1627) Saturday 14 June 2025 WIN +16.0
Dijk van, R.K.J.J. (Ruud) (1644) Saturday 14 June 2025 LOSS -14.1
Plomp, J.N. (Jan) (1633) Friday 13 June 2025 WIN +16.3
Verdoes, J. (Jelle) (1565) Thursday 17 April 2025 DRAW -2.2
Hooshangi, M. (Mehrdad) (1718) Thursday 20 February 2025 LOSS -11.9
Koning de, P. (Patrick) (1714) Wednesday 22 January 2025 LOSS -14.0
Smith, F. (Frederik) (1714) Tuesday 21 January 2025 LOSS -14.0
Leeuwen van, H. (Henk) (1853) Friday 10 January 2025 LOSS -8.3
Schoonman, I.M. (Ivo) (1807) Thursday 12 December 2024 WIN +23.7
Bregman, K.J. (Koen) (1784) Monday 18 November 2024 LOSS -10.7
Plas van der, J.P. (Jaap) (1634) Thursday 24 October 2024 WIN +16.9
Noij, F.F.J.M. (Fenno) (1604) Thursday 28 March 2024 LOSS -19.4