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: 2026-10-08 (UTC).

# Date Event Site Round White Black Result Moves View
701 2024-09-03 Titled Tue 3rd Sep Early chess.com INT 4 Andrii Diachek Leancy B. Fernandez Bustamante 1-0 30 Open
702 2024-09-03 Titled Tue 3rd Sep Early chess.com INT 3 Andrii Diachek Zurab Tqebuchava 1-0 46 Open
703 2024-09-03 Titled Tue 3rd Sep Early chess.com INT 2 Michal Provaznik Andrii Diachek 1-0 52 Open
704 2024-09-03 Titled Tue 3rd Sep Early chess.com INT 1 Andrii Diachek Ngoc Truong Son Nguyen 0-1 36 Open
705 2024-09-03 Titled Tue 3rd Sep Early chess.com INT 11 Andrii Diachek Nikolai Vlassov 1-0 38 Open
706 2024-09-03 Titled Tue 3rd Sep Early chess.com INT 10 Eduardo Barbosa Mesquita Andrii Diachek 0-1 67 Open
707 2024-08-27 Titled Tue 27th Aug Early chess.com INT 9 Andrii Diachek Orest Vovk 1-0 52 Open
708 2024-08-27 Titled Tue 27th Aug Early chess.com INT 8 Daniel Gutierrez Olivares Andrii Diachek 0-1 65 Open
709 2024-08-27 Titled Tue 27th Aug Early chess.com INT 7 Alberto Fabris Andrii Diachek 0-1 42 Open
710 2024-08-27 Titled Tue 27th Aug Early chess.com INT 6 Andrii Diachek Tamas-Kristof Balla 0-1 33 Open
711 2024-08-27 Titled Tue 27th Aug Early chess.com INT 5 Andrii Diachek Konstantin Sek 0-1 65 Open
712 2024-08-27 Titled Tue 27th Aug Early chess.com INT 4 Gregory Kaidanov Andrii Diachek 0-1 41 Open
713 2024-08-27 Titled Tue 27th Aug Early chess.com INT 3 Andrii Diachek Kai Ni Agnes Chong 1-0 26 Open
714 2024-08-27 Titled Tue 27th Aug Early chess.com INT 2 Marek Zakrzewski Andrii Diachek 1-0 16 Open
715 2024-08-27 Titled Tue 27th Aug Early chess.com INT 1 Andrii Diachek Sundar M. Shyam 1/2-1/2 51 Open
716 2024-08-27 Titled Tue 27th Aug Early chess.com INT 11 Emanuel Vaglio Mattey Andrii Diachek 1-0 37 Open
717 2024-08-27 Titled Tue 27th Aug Early chess.com INT 10 Rafael Miranda Andrii Diachek 1-0 104 Open
718 2024-08-25 60th Rubinstein Mem Open Polanica Zdroj POL 9.6 Franciszek Sernecki Andrii Diachek 1/2-1/2 20 Open
719 2024-08-24 60th Rubinstein Mem Open Polanica Zdroj POL 8.11 Andrii Diachek Tymoteusz Hury 1-0 51 Open
720 2024-08-23 60th Rubinstein Mem Open Polanica Zdroj POL 7.7 Jolanta Zawadzka Andrii Diachek 1-0 41 Open
721 2024-08-22 60th Rubinstein Mem Open Polanica Zdroj POL 6.5 Andrii Diachek Bartlomiej Rog 1/2-1/2 14 Open
722 2024-08-21 60th Rubinstein Mem Open Polanica Zdroj POL 5.1 Dias Alimbetov Andrii Diachek 0-1 50 Open
723 2024-08-20 60th Rubinstein Mem Open Polanica Zdroj POL 4.4 Andrii Diachek Lukasz Cyborowski 1/2-1/2 25 Open
724 2024-08-19 60th Rubinstein Mem Open Polanica Zdroj POL 3.2 Dimitrios Mastrovasilis Andrii Diachek 1/2-1/2 50 Open
725 2024-08-18 60th Rubinstein Mem Open Polanica Zdroj POL 2.14 Andrii Diachek Kacper Karut 1-0 23 Open
726 2024-08-17 60th Rubinstein Mem Open Polanica Zdroj POL 1.21 Adam Wandor Andrii Diachek 0-1 39 Open
727 2024-08-14 Wroclaw Open A 2024 Wroclaw POL 9.21 Andrii Diachek Piotr Stepinski 0-1 52 Open
728 2024-08-13 Wroclaw Open A 2024 Wroclaw POL 8.14 Bartosz Przybylski Andrii Diachek 1-0 37 Open
729 2024-08-12 Wroclaw Open A 2024 Wroclaw POL 7.2 Andrii Diachek Karol Kukula 1-0 38 Open
730 2024-08-12 Wroclaw Open A 2024 Wroclaw POL 6.14 Piotr Zareba Andrii Diachek 1-0 55 Open
731 2024-08-11 Wroclaw Open A 2024 Wroclaw POL 5.16 Andrii Diachek Maciej Adamczewski 1/2-1/2 45 Open
732 2024-08-10 Wroclaw Open A 2024 Wroclaw POL 4.1 Stepan Mohylnyi Andrii Diachek 1-0 39 Open
733 2024-08-09 Wroclaw Open A 2024 Wroclaw POL 3.14 Andrii Diachek Jan Rzewucki 1-0 52 Open
734 2024-08-09 Wroclaw Open A 2024 Wroclaw POL 2.19 Szymon Zajac Andrii Diachek 1/2-1/2 49 Open
735 2024-08-08 Wroclaw Open A 2024 Wroclaw POL 1.2 Andrii Diachek Mateusz Rozanski 1/2-1/2 46 Open
736 2024-08-06 Titled Tue 6th Aug Early chess.com INT 9 Andrii Diachek Zahar Hilkevich 0-1 66 Open
737 2024-08-06 Titled Tue 6th Aug Early chess.com INT 8 Aaravamudhan Balaji Andrii Diachek 1-0 43 Open
738 2024-08-06 Titled Tue 6th Aug Early chess.com INT 7 Arman Ghevondyan Andrii Diachek 1-0 29 Open
739 2024-08-06 Titled Tue 6th Aug Early chess.com INT 6 Andrii Diachek Igor Yagupov 1-0 27 Open
740 2024-08-06 Titled Tue 6th Aug Early chess.com INT 5 Danila Bilan Andrii Diachek 0-1 37 Open
741 2024-08-06 Titled Tue 6th Aug Early chess.com INT 4 Andrii Diachek Abel Mathewos Tilahun 1-0 57 Open
742 2024-08-06 Titled Tue 6th Aug Early chess.com INT 3 Mendes Aaron Reeve Andrii Diachek 1-0 35 Open
743 2024-08-06 Titled Tue 6th Aug Early chess.com INT 2 Nadezhda Kostina Andrii Diachek 0-1 31 Open
744 2024-08-06 Titled Tue 6th Aug Early chess.com INT 1 Andrii Diachek Moritz Weishaeutel 0-1 43 Open
745 2024-08-06 Titled Tue 6th Aug Early chess.com INT 11 Eduardo Barbosa Mesquita Andrii Diachek 0-1 35 Open
746 2024-08-06 Titled Tue 6th Aug Early chess.com INT 10 Ilan Schnaider Andrii Diachek 1-0 42 Open
747 2024-07-30 Titled Tue 30th Jul Late chess.com INT 1 Andrii Diachek Yago De Moura Santiago 0-1 62 Open
748 2024-07-23 Titled Tue 23rd Jul Early chess.com INT 9 Andrii Diachek Sergiy Zavgorodniy 0-1 60 Open
749 2024-07-23 Titled Tue 23rd Jul Early chess.com INT 8 Mikayel Manvelyan Andrii Diachek 0-1 53 Open
750 2024-07-23 Titled Tue 23rd Jul Early chess.com INT 7 Andrii Diachek Maxim Farberov 1-0 49 Open

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