Corey Acor

Country

USA

Birth Year

1989

Gender

M

Title

FIDE Master

FIDE ID

2024861

USCF ID

12788211

USCF Rating

2296

FIDE ratings

2137

Classical

Published FIDE

2312

Rapid

Published FIDE

2341

Blitz

Published FIDE

Official classical ranks

World rank
#12386
National rank · USA
#400

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2326 Feb 2022
Recorded years
2005–2026
Archived games
584

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
501 2020-09-22 Titled Tuesday 22nd Sept chess.com INT 4 Corey Acor Mathias Womacka 1-0 34 Open
502 2020-09-22 Titled Tuesday 22nd Sept chess.com INT 3 Pavel Plotnikov Corey Acor 0-1 32 Open
503 2020-09-22 Titled Tuesday 22nd Sept chess.com INT 2 Pedro Ramon Martinez Reyes Corey Acor 1-0 47 Open
504 2020-09-22 Titled Tuesday 22nd Sept chess.com INT 1 Corey Acor Alban Delorme 1-0 24 Open
505 2020-09-15 Titled Tuesday 15th Sept chess.com INT 7 Dmitry Andreikin Corey Acor 1-0 39 Open
506 2020-09-15 Titled Tuesday 15th Sept chess.com INT 6 Corey Acor Jason P Morefield 1-0 45 Open
507 2020-09-15 Titled Tuesday 15th Sept chess.com INT 5 Mohamed Tissir Corey Acor 1/2-1/2 86 Open
508 2020-09-15 Titled Tuesday 15th Sept chess.com INT 4 Corey Acor Sofio Gvetadze 1-0 47 Open
509 2020-09-15 Titled Tuesday 15th Sept chess.com INT 3 Maksim Chigaev Corey Acor 1-0 37 Open
510 2020-09-15 Titled Tuesday 15th Sept chess.com INT 2 Corey Acor Patrick Emilio Aizpurua 1-0 50 Open
511 2020-09-15 Titled Tuesday 15th Sept chess.com INT 1 Ketevan Arakhamia-Grant Corey Acor 0-1 56 Open
512 2020-09-08 Titled Tuesday 8th Sept chess.com INT 9 Corey Acor Alexander Gelman 1-0 46 Open
513 2020-09-08 Titled Tuesday 8th Sept chess.com INT 8 Alexander Slizhevsky Corey Acor 1/2-1/2 68 Open
514 2020-09-08 Titled Tuesday 8th Sept chess.com INT 7 Ivan Mezentsev Corey Acor 1-0 66 Open
515 2020-09-08 Titled Tuesday 8th Sept chess.com INT 6 Corey Acor Bao Nghia Dong 1-0 86 Open
516 2020-09-08 Titled Tuesday 8th Sept chess.com INT 5 L M S T De Silva Corey Acor 1-0 20 Open
517 2020-09-08 Titled Tuesday 8th Sept chess.com INT 4 Corey Acor Maksim Chigaev 0-1 46 Open
518 2020-09-08 Titled Tuesday 8th Sept chess.com INT 2 Kostya Kavutskiy Corey Acor 0-1 41 Open
519 2020-09-08 Titled Tuesday 8th Sept chess.com INT 1 Corey Acor Vinzent Spitzl 1-0 37 Open
520 2020-09-08 Titled Tuesday 8th Sept chess.com INT 10 Georg Seul Corey Acor 0-1 28 Open
521 2020-09-01 Titled Tuesday 1st Sept chess.com INT 7 Corey Acor Enkh-Amgalan Amgalantengis 0-1 35 Open
522 2020-09-01 Titled Tuesday 1st Sept chess.com INT 5 Vladyslav Sydoryka Corey Acor 1/2-1/2 48 Open
523 2020-09-01 Titled Tuesday 1st Sept chess.com INT 4 Corey Acor Asa Hoffmann 1-0 24 Open
524 2020-09-01 Titled Tuesday 1st Sept chess.com INT 3 Corey Acor Emilia Zavivaeva 1-0 39 Open
525 2020-09-01 Titled Tuesday 1st Sept chess.com INT 2 Timofey Iljin Corey Acor 1-0 35 Open
526 2020-09-01 Titled Tuesday 1st Sept chess.com INT 1 Corey Acor Claudiu-Cristian Dobre 1/2-1/2 59 Open
527 2020-08-25 Titled Tue 25th Aug chess.com INT 9 Omar Garcia Blanco Corey Acor 0-1 45 Open
528 2020-08-25 Titled Tue 25th Aug chess.com INT 8 Corey Acor Alexey Sarana 0-1 43 Open
529 2020-08-25 Titled Tue 25th Aug chess.com INT 7 Nikolay Ogloblin Corey Acor 0-1 21 Open
530 2020-08-25 Titled Tue 25th Aug chess.com INT 6 Nikita Matinian Corey Acor 0-1 50 Open
531 2020-08-25 Titled Tue 25th Aug chess.com INT 5 Corey Acor Dmitry Gurevich 1-0 28 Open
532 2020-08-25 Titled Tue 25th Aug chess.com INT 4 Kamal Aghasiyev Corey Acor 0-1 39 Open
533 2020-08-25 Titled Tue 25th Aug chess.com INT 3 Corey Acor Yevhen Sharapov 1/2-1/2 57 Open
534 2020-08-25 Titled Tue 25th Aug chess.com INT 10 Vsevolod Ovchinnikov Corey Acor 0-1 31 Open
535 2020-08-18 Titled Tue 18th Aug chess.com INT 3 Mohamed Anees M Corey Acor 1-0 31 Open
536 2020-08-18 Titled Tue 18th Aug chess.com INT 2 Corey Acor Przemyslaw Koc 0-1 67 Open
537 2020-08-18 Titled Tue 18th Aug chess.com INT 1 Maksims Golubovskis Corey Acor 0-1 72 Open
538 2020-06-02 Titled Tuesday 2nd June chess.com INT 1 Corey Acor Nameer Issani 0-1 32 Open
539 2020-05-12 Titled Tuesday 12th May chess.com INT 9 Corey Acor Gaston Needleman 1-0 43 Open
540 2020-05-12 Titled Tuesday 12th May chess.com INT 8 Andrei Belozerov Corey Acor 0-1 51 Open
541 2020-05-12 Titled Tuesday 12th May chess.com INT 7 Corey Acor Anish Giri 0-1 40 Open
542 2020-05-12 Titled Tuesday 12th May chess.com INT 5 Corey Acor Danilo Milanovic 1-0 31 Open
543 2020-05-12 Titled Tuesday 12th May chess.com INT 4 Alexander Potapov Corey Acor 0-1 42 Open
544 2020-05-12 Titled Tuesday 12th May chess.com INT 3 Corey Acor Gianmarco Leiva 0-1 43 Open
545 2020-05-12 Titled Tuesday 12th May chess.com INT 10 Christopher Woojin Yoo Corey Acor 1-0 48 Open
546 2018-07-08 46th Annual World Open Philadelphia USA 9 Corey Acor Lena Govedarica 1-0 43 Open
547 2018-07-08 46th Annual World Open Philadelphia USA 8 Corey Acor Abhishek Obili 1/2-1/2 65 Open
548 2018-07-07 46th Annual World Open Philadelphia USA 7 Zachary Tanenbaum Corey Acor 1-0 49 Open
549 2018-07-07 46th Annual World Open Philadelphia USA 6 Corey Acor Qiuyu Huang 1/2-1/2 35 Open
550 2018-07-06 46th Annual World Open Philadelphia USA 5 Daniel Gurevich Corey Acor 1-0 42 Open

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