Andrii Diachek

Country

POL

Birth Year

2012

Gender

M

Title

FIDE Master

FIDE ID

34106499

FIDE ratings

2301

Classical

Published FIDE

2318

Rapid

Published FIDE

2353

Blitz

Published FIDE

Official classical ranks

World rank
#4055
National rank · POL
#162

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2301 Oct 2026
Recorded years
2019–2026
Archived games
843

Based on available monthly lists and saved games.

FIDE 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
551 2025-02-04 Titled Tue 4th Feb Early chess.com INT 9 Andrii Diachek Safin Safarullakhan 1-0 45 Open
552 2025-02-04 Titled Tue 4th Feb Early chess.com INT 8 Ramtin Kakavand Andrii Diachek 1-0 20 Open
553 2025-02-04 Titled Tue 4th Feb Early chess.com INT 7 Peter A Williams Andrii Diachek 0-1 64 Open
554 2025-02-04 Titled Tue 4th Feb Early chess.com INT 6 Andrii Diachek Alberto Fabris 1/2-1/2 121 Open
555 2025-02-04 Titled Tue 4th Feb Early chess.com INT 5 Ivan Tisma Andrii Diachek 0-1 45 Open
556 2025-02-04 Titled Tue 4th Feb Early chess.com INT 4 Andrii Diachek Tejaswini G 0-1 47 Open
557 2025-02-04 Titled Tue 4th Feb Early chess.com INT 3 Karina Ambartsumova Andrii Diachek 1-0 16 Open
558 2025-02-04 Titled Tue 4th Feb Early chess.com INT 2 Andrii Diachek Milosz Rudnicki 1-0 26 Open
559 2025-02-04 Titled Tue 4th Feb Early chess.com INT 1 Shiroghlan Talibov Andrii Diachek 1-0 51 Open
560 2025-02-04 Titled Tue 4th Feb Early chess.com INT 11 Gianmarco Leiva Andrii Diachek 0-1 41 Open
561 2025-02-04 Titled Tue 4th Feb Early chess.com INT 10 Andrii Diachek Oladapo ADU 0-1 41 Open
562 2025-01-28 Titled Tue 28th Jan Early chess.com INT 9 Andrii Diachek Oleg Bykovskiy 1-0 50 Open
563 2025-01-28 Titled Tue 28th Jan Early chess.com INT 8 Daniel Motos Abellan Andrii Diachek 1-0 45 Open
564 2025-01-28 Titled Tue 28th Jan Early chess.com INT 7 Andrii Diachek Alexander Gelman 0-1 25 Open
565 2025-01-28 Titled Tue 28th Jan Early chess.com INT 6 Andrii Diachek Tommi Luukkonen 1-0 50 Open
566 2025-01-28 Titled Tue 28th Jan Early chess.com INT 5 Mark Smirnov Andrii Diachek 1-0 37 Open
567 2025-01-28 Titled Tue 28th Jan Early chess.com INT 4 Andrii Diachek Michel Alejandro Diaz Perez 0-1 41 Open
568 2025-01-28 Titled Tue 28th Jan Early chess.com INT 3 Andrii Diachek Yurii N. Khodko 1-0 24 Open
569 2025-01-28 Titled Tue 28th Jan Early chess.com INT 2 Madara Golsta Andrii Diachek 0-1 26 Open
570 2025-01-28 Titled Tue 28th Jan Early chess.com INT 1 Andrii Diachek Artiom Stribuk 0-1 33 Open
571 2025-01-28 Titled Tue 28th Jan Early chess.com INT 11 Mateu Boci Andrii Diachek 1/2-1/2 60 Open
572 2025-01-28 Titled Tue 28th Jan Early chess.com INT 10 Cherry Ann Mejia Andrii Diachek 0-1 42 Open
573 2025-01-21 Titled Tue 21st Jan Early chess.com INT 9 Leonardo Tristan Andrii Diachek 1-0 36 Open
574 2025-01-21 Titled Tue 21st Jan Early chess.com INT 8 Andrii Diachek Svyatoslav Lisenkov 0-1 50 Open
575 2025-01-21 Titled Tue 21st Jan Early chess.com INT 7 Alexey Reshetnikov Andrii Diachek 1-0 27 Open
576 2025-01-21 Titled Tue 21st Jan Early chess.com INT 6 Andrii Diachek Hampus Sorensen 1-0 59 Open
577 2025-01-21 Titled Tue 21st Jan Early chess.com INT 5 Nicolai Ianocichin Andrii Diachek 0-1 33 Open
578 2025-01-21 Titled Tue 21st Jan Early chess.com INT 4 Leonardo Liu Andrii Diachek 0-1 30 Open
579 2025-01-21 Titled Tue 21st Jan Early chess.com INT 3 Andrii Diachek An Dinh Minh 0-1 45 Open
580 2025-01-21 Titled Tue 21st Jan Early chess.com INT 2 Tejaswini G Andrii Diachek 0-1 41 Open
581 2025-01-21 Titled Tue 21st Jan Early chess.com INT 1 Andrii Diachek Mahel Boyer 0-1 61 Open
582 2025-01-21 Titled Tue 21st Jan Early chess.com INT 11 Vinod Kumar Sharma Andrii Diachek 1-0 21 Open
583 2025-01-21 Titled Tue 21st Jan Early chess.com INT 10 Andrii Diachek Oleg Bykovskiy 0-1 45 Open
584 2025-01-17 23rd Prague Open 2025 Prague CZE 9.7 Andrii Diachek Kim Yew Chan 0-1 70 Open
585 2025-01-16 23rd Prague Open 2025 Prague CZE 8.1 Nazar Sokhor Andrii Diachek 0-1 20 Open
586 2025-01-15 23rd Prague Open 2025 Prague CZE 7.5 Andrii Diachek Bogdan Lalic 1/2-1/2 20 Open
587 2025-01-14 23rd Prague Open 2025 Prague CZE 6.5 Matyas Marek Andrii Diachek 1/2-1/2 34 Open
588 2025-01-13 23rd Prague Open 2025 Prague CZE 5.19 Andrii Diachek Sofiia Markina 1-0 43 Open
589 2024-12-24 Titled Tue 24th Dec Early chess.com INT 9 Anastasia Avramidou Andrii Diachek 0-1 28 Open
590 2024-12-24 Titled Tue 24th Dec Early chess.com INT 8 Juan Cruz Arias Andrii Diachek 0-1 81 Open
591 2024-12-24 Titled Tue 24th Dec Early chess.com INT 7 Andrii Diachek Ethan Saya 1-0 61 Open
592 2024-12-24 Titled Tue 24th Dec Early chess.com INT 6 Nikita Fedotov Andrii Diachek 1-0 34 Open
593 2024-12-24 Titled Tue 24th Dec Early chess.com INT 5 Andrii Diachek Evgenij Shuvalov 0-1 24 Open
594 2024-12-24 Titled Tue 24th Dec Early chess.com INT 4 Andrii Diachek Le Thao Nguyen Pham 1-0 43 Open
595 2024-12-24 Titled Tue 24th Dec Early chess.com INT 3 Artyom Bogdanov Andrii Diachek 1/2-1/2 61 Open
596 2024-12-24 Titled Tue 24th Dec Early chess.com INT 2 Andrii Diachek Nina Pert 1-0 53 Open
597 2024-12-24 Titled Tue 24th Dec Early chess.com INT 1 Amirreza Pourramezanali Andrii Diachek 1-0 38 Open
598 2024-12-24 Titled Tue 24th Dec Early chess.com INT 11 Aleksandra Maltsevskaya Andrii Diachek 1-0 89 Open
599 2024-12-24 Titled Tue 24th Dec Early chess.com INT 10 Andrii Diachek Stanley Badacsonyi 1-0 31 Open
600 2024-12-10 Titled Tue 10th Dec Early chess.com INT 9 Andrii Diachek Sergey Kim 0-1 43 Open

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