Gregory Kaidanov

Country

USA

Birth Year

1959

Gender

M

Title

FST,Grandmaster

FIDE ID

2008564

USCF ID

12543746

USCF Rating

2534

FIDE ratings

2480

Classical

Published FIDE

—

Rapid

Published FIDE

2547

Blitz

Published FIDE

Official classical ranks

World rank
#732
National rank · USA
#46

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2646 Oct 2002
Recorded years
2001–2026
Archived games
760

Based on available monthly lists and saved games.

FIDE rating history

Published rating lists through Oct 2026.

View rating lists

USCF rating history

Published rating lists through Oct 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-09 (UTC).

# Date Event Site Round White Black Result Moves View
251 2025-05-19 Chess.com Classic Play-In chess.com INT 6 Gregory Kaidanov Samuel Sevian 0-1 46 Open
252 2025-05-19 Chess.com Classic Play-In chess.com INT 5 Artur Gabrielian Gregory Kaidanov 1/2-1/2 37 Open
253 2025-05-19 Chess.com Classic Play-In chess.com INT 4 Gregory Kaidanov Aleksandr Shimanov 0-1 59 Open
254 2025-05-19 Chess.com Classic Play-In chess.com INT 3 Parham Maghsoodloo Gregory Kaidanov 1-0 45 Open
255 2025-05-19 Chess.com Classic Play-In chess.com INT 2 Gregory Kaidanov Jose Eduardo Martinez Alcantara 1-0 28 Open
256 2025-05-19 Chess.com Classic Play-In chess.com INT 1 Gregory Kaidanov Bogdan-Daniel Deac 0-1 53 Open
257 2025-02-26 World Senior Teams +50 Prague CZE 9.2 Georg Seul Gregory Kaidanov 1-0 54 Open
258 2025-02-24 World Senior Teams +50 Prague CZE 7.2 Michele Godena Gregory Kaidanov 1-0 60 Open
259 2025-02-23 World Senior Teams +50 Prague CZE 6.2 Gregory Kaidanov Pavel Kotsur 1-0 55 Open
260 2025-02-20 World Senior Teams +50 Prague CZE 4.2 Gregory Kaidanov Martin Mrva 1-0 62 Open
261 2025-02-19 World Senior Teams +50 Prague CZE 3.2 Marc Kirszenberg Gregory Kaidanov 0-1 41 Open
262 2025-02-17 World Senior Teams +50 Prague CZE 1.1 Krishan Jhunjhnuwala Gregory Kaidanov 1/2-1/2 65 Open
263 2024-11-28 32nd World Senior 50+ Porto Santo POR 11.3 Gregory Kaidanov Alexander Shabalov 0-1 44 Open
264 2024-11-27 32nd World Senior 50+ Porto Santo POR 10.7 Biser Georgiev Gregory Kaidanov 0-1 25 Open
265 2024-11-26 32nd World Senior 50+ Porto Santo POR 9.3 Gregory Kaidanov Victor Mikhalevski 0-1 30 Open
266 2024-11-25 32nd World Senior 50+ Porto Santo POR 8.5 Gregory Kaidanov Josep Anton Lacasa Diaz 1-0 7 Open
267 2024-11-24 32nd World Senior 50+ Porto Santo POR 7.6 Mikheil Kekelidze Gregory Kaidanov 1/2-1/2 54 Open
268 2024-11-22 32nd World Senior 50+ Porto Santo POR 6.9 Gregory Kaidanov Victor Plotkin 1-0 25 Open
269 2024-11-21 32nd World Senior 50+ Porto Santo POR 5.4 Ilgar Bajarani Gregory Kaidanov 1-0 39 Open
270 2024-11-20 32nd World Senior 50+ Porto Santo POR 4.7 Gregory Kaidanov David H. Cummings 1-0 78 Open
271 2024-11-19 32nd World Senior 50+ Porto Santo POR 3.5 William Paschall Gregory Kaidanov 1/2-1/2 47 Open
272 2024-11-17 32nd World Senior 50+ Porto Santo POR 1.2 Fernando Ribeiro Gregory Kaidanov 1/2-1/2 27 Open
273 2024-10-22 Titled Tue 22nd Oct Early chess.com INT 8 Mohmad Bashiq Imrose Gregory Kaidanov 1-0 71 Open
274 2024-10-22 Titled Tue 22nd Oct Early chess.com INT 7 Gabriel Petesch Gregory Kaidanov 1-0 69 Open
275 2024-10-22 Titled Tue 22nd Oct Early chess.com INT 6 Gregory Kaidanov Serghei Gostev 1-0 37 Open
276 2024-10-22 Titled Tue 22nd Oct Early chess.com INT 5 Gregory Kaidanov Nicolai Ianocichin 0-1 35 Open
277 2024-10-22 Titled Tue 22nd Oct Early chess.com INT 4 Enkhrii Enkh-Amgalan Gregory Kaidanov 0-1 16 Open
278 2024-10-22 Titled Tue 22nd Oct Early chess.com INT 3 Gregory Kaidanov Artem Alek Fedorov 0-1 44 Open
279 2024-10-22 Titled Tue 22nd Oct Early chess.com INT 2 Dimitry Korol Gregory Kaidanov 0-1 54 Open
280 2024-10-22 Titled Tue 22nd Oct Early chess.com INT 1 Gregory Kaidanov Faiber Lotero 0-1 32 Open
281 2024-10-15 Titled Tue 15th Oct Early chess.com INT 9 An Dinh Minh Gregory Kaidanov 0-1 28 Open
282 2024-10-15 Titled Tue 15th Oct Early chess.com INT 8 Gregory Kaidanov Balazs Csonka 1-0 111 Open
283 2024-10-15 Titled Tue 15th Oct Early chess.com INT 7 Abtin Atakhan Gregory Kaidanov 1/2-1/2 84 Open
284 2024-10-15 Titled Tue 15th Oct Early chess.com INT 6 Tiago Cunha Navarro Gregory Kaidanov 0-1 43 Open
285 2024-10-15 Titled Tue 15th Oct Early chess.com INT 5 Gregory Kaidanov Bozhena Piddubna 1-0 55 Open
286 2024-10-15 Titled Tue 15th Oct Early chess.com INT 4 Alejandro Cuellar Montes Gregory Kaidanov 1-0 39 Open
287 2024-10-15 Titled Tue 15th Oct Early chess.com INT 3 Gregory Kaidanov Francesco Sonis 0-1 34 Open
288 2024-10-15 Titled Tue 15th Oct Early chess.com INT 2 Matthew Bailey Gregory Kaidanov 0-1 38 Open
289 2024-10-15 Titled Tue 15th Oct Early chess.com INT 1 Gregory Kaidanov Andre Kunz 1-0 60 Open
290 2024-10-15 Titled Tue 15th Oct Early chess.com INT 11 Gregory Kaidanov Ilan Schnaider 1-0 51 Open
291 2024-10-15 Titled Tue 15th Oct Early chess.com INT 10 Ngoc Truong Son Nguyen Gregory Kaidanov 1-0 51 Open
292 2024-09-25 Julius Baer Gen Cup Pl/In chess.com INT 9 Gevorg Harutjunyan Gregory Kaidanov 1-0 61 Open
293 2024-09-25 Julius Baer Gen Cup Pl/In chess.com INT 8 Gregory Kaidanov Yuriy Kuzubov 0-1 30 Open
294 2024-09-25 Julius Baer Gen Cup Pl/In chess.com INT 7 Gregory Kaidanov Namig Guliyev 1-0 35 Open
295 2024-09-25 Julius Baer Gen Cup Pl/In chess.com INT 6 Vladislav Kovalev Gregory Kaidanov 1/2-1/2 41 Open
296 2024-09-25 Julius Baer Gen Cup Pl/In chess.com INT 5 Read Samadov Gregory Kaidanov 1-0 64 Open
297 2024-09-25 Julius Baer Gen Cup Pl/In chess.com INT 4 Gregory Kaidanov Ngoc Truong Son Nguyen 1-0 50 Open
298 2024-09-25 Julius Baer Gen Cup Pl/In chess.com INT 3 Gregory Kaidanov Sergei Iskusnyh 1-0 31 Open
299 2024-09-25 Julius Baer Gen Cup Pl/In chess.com INT 2 Nikolas Theodorou Gregory Kaidanov 1-0 27 Open
300 2024-09-25 Julius Baer Gen Cup Pl/In chess.com INT 1 Benjamin Bok Gregory Kaidanov 1-0 39 Open

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