GM Jakub Kosakowski

Country

POL

Birth Year

2002 (Age ≈24)

Gender

M

Title

Grandmaster

FIDE ID

1185080

FIDE ratings

2522.8 +4.8

Classical

Live rating

2551

Rapid

Published FIDE

2528

Blitz

Published FIDE

Official classical ranks

World rank
#455
National rank · POL
#12

Active players · Oct 2026 FIDE list ⓘ

FIDE rating history

Highest recorded rating
2551 Jul 2025
Recorded years
2011–2026
Archived games
1738

Based on available monthly lists and saved games.

FIDE rating history

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-30 (UTC).

Online games are identified from known tournament names, playing sites and PGN mode. Other games are listed as OTB (over-the-board).

# Date Event Site Round White Black Result Moves View
1601 2022-02-08 Titled Tue 8th Feb Late chess.com INT 1 Trisha Kanyamarala Jakub Kosakowski 0-1 61 Open
1602 2022-02-08 Titled Tue 8th Feb Early chess.com INT 1 Jakub Kosakowski Oliwia Kiolbasa 1/2-1/2 83 Open
1603 2022-02-08 Titled Tue 8th Feb Late chess.com INT 11 Bojan Maksimovic Jakub Kosakowski 0-1 88 Open
1604 2022-02-08 Titled Tue 8th Feb Early chess.com INT 11 Denis Lazavik Jakub Kosakowski 1-0 48 Open
1605 2022-02-08 Titled Tue 8th Feb Early chess.com INT 10 Eric Hansen Jakub Kosakowski 0-1 52 Open
1606 2022-02-08 Titled Tue 8th Feb Late chess.com INT 10 Jakub Kosakowski Alexander Fishbein 1-0 49 Open
1607 2022-02-02 Titled Tuesday 1st Feb B chess.com INT 9 Jakub Kosakowski Denes Boros 0-1 44 Open
1608 2022-02-02 Titled Tuesday 1st Feb B chess.com INT 8 Jakub Kosakowski Orest Vovk 1-0 39 Open
1609 2022-02-02 Titled Tuesday 1st Feb B chess.com INT 7 Artyom Timofeev Jakub Kosakowski 1-0 46 Open
1610 2022-02-02 Titled Tuesday 1st Feb B chess.com INT 6 Sergey Grigoriants Jakub Kosakowski 1/2-1/2 58 Open
1611 2022-02-02 Titled Tuesday 1st Feb B chess.com INT 5 Jakub Kosakowski Viacheslav Mikhailov 1-0 44 Open
1612 2022-02-02 Titled Tuesday 1st Feb B chess.com INT 4 Artyom Manukyan Jakub Kosakowski 0-1 35 Open
1613 2022-02-02 Titled Tuesday 1st Feb B chess.com INT 3 Jakub Kosakowski Juan Antonio Urbina Perez 1-0 44 Open
1614 2022-02-02 Titled Tuesday 1st Feb B chess.com INT 2 Jakub Kosakowski Anahi Ortiz Verdezoto 1-0 28 Open
1615 2022-02-02 Titled Tuesday 1st Feb B chess.com INT 1 Jesus Galvan Jakub Kosakowski 1-0 48 Open
1616 2022-02-02 Titled Tuesday 1st Feb B chess.com INT 11 Jakub Kosakowski Lucas Aguiar Cunha 1-0 28 Open
1617 2022-02-02 Titled Tuesday 1st Feb B chess.com INT 10 Alberto Barp Jakub Kosakowski 0-1 50 Open
1618 2022-02-01 Titled Tuesday 1st Feb A chess.com INT 9 Jakub Kosakowski Alexander Zhurikhin 1/2-1/2 68 Open
1619 2022-02-01 Titled Tuesday 1st Feb A chess.com INT 8 Akmal Fayzullaev Jakub Kosakowski 1-0 28 Open
1620 2022-02-01 Titled Tuesday 1st Feb A chess.com INT 7 Jakub Kosakowski Yinn Long Wong 0-1 31 Open
1621 2022-02-01 Titled Tuesday 1st Feb A chess.com INT 6 Jakub Kosakowski Alexey Sarana 0-1 27 Open
1622 2022-02-01 Titled Tuesday 1st Feb A chess.com INT 5 Baadur Jobava Jakub Kosakowski 1/2-1/2 84 Open
1623 2022-02-01 Titled Tuesday 1st Feb A chess.com INT 4 Krishnan Sasikiran Jakub Kosakowski 0-1 62 Open
1624 2022-02-01 Titled Tuesday 1st Feb A chess.com INT 3 Jakub Kosakowski Eric Hansen 1-0 52 Open
1625 2022-02-01 Titled Tuesday 1st Feb A chess.com INT 2 Jakub Kosakowski Aleksandar Topalov 1-0 28 Open
1626 2022-02-01 Titled Tuesday 1st Feb A chess.com INT 1 Jan Marn Jakub Kosakowski 0-1 30 Open
1627 2022-02-01 Titled Tuesday 1st Feb A chess.com INT 11 Jakub Kosakowski Garg Aradhya 1-0 95 Open
1628 2022-02-01 Titled Tuesday 1st Feb A chess.com INT 10 Domen Tisaj Jakub Kosakowski 0-1 53 Open
1629 2022-01-25 Titled Tuesday 25th Jan chess.com INT 9 Tobias Koelle Jakub Kosakowski 1-0 35 Open
1630 2022-01-25 Titled Tuesday 25th Jan chess.com INT 8 Tarun Kanyamarala Jakub Kosakowski 0-1 41 Open
1631 2022-01-25 Titled Tuesday 25th Jan chess.com INT 7 Jakub Kosakowski Bojan Todorovic 1-0 36 Open
1632 2022-01-25 Titled Tuesday 25th Jan chess.com INT 6 Ryan Hamley Jakub Kosakowski 1-0 40 Open
1633 2022-01-25 Titled Tuesday 25th Jan chess.com INT 5 Jakub Kosakowski Tigran Nazaretyan 0-1 32 Open
1634 2022-01-25 Titled Tuesday 25th Jan chess.com INT 4 Jakub Kosakowski Volodymyr Vusatiuk 1/2-1/2 65 Open
1635 2022-01-25 Titled Tuesday 25th Jan chess.com INT 3 Niranjan Navalgund Jakub Kosakowski 0-1 41 Open
1636 2022-01-25 Titled Tuesday 25th Jan chess.com INT 2 Jakub Kosakowski Viktor Romanchuk 0-1 38 Open
1637 2022-01-25 Titled Tuesday 25th Jan chess.com INT 1 Nils Richter Jakub Kosakowski 0-1 56 Open
1638 2022-01-25 Titled Tuesday 25th Jan chess.com INT 11 Pierre Villegas Jakub Kosakowski 0-1 21 Open
1639 2022-01-25 Titled Tuesday 25th Jan chess.com INT 10 Jakub Kosakowski Amir Hosein Kashefi 1-0 43 Open
1640 2022-01-18 Titled Tuesday 18th Jan chess.com INT 9 Jakub Kosakowski Valery Sviridov 0-1 53 Open
1641 2022-01-18 Titled Tuesday 18th Jan chess.com INT 8 Jakub Kosakowski Arseniy Nesterov 1-0 65 Open
1642 2022-01-18 Titled Tuesday 18th Jan chess.com INT 7 Wojciech Przybylski Jakub Kosakowski 0-1 47 Open
1643 2022-01-18 Titled Tuesday 18th Jan chess.com INT 6 Matthias Bluebaum Jakub Kosakowski 1-0 77 Open
1644 2022-01-18 Titled Tuesday 18th Jan chess.com INT 5 Jakub Kosakowski Volodymyr Onyshchuk 1-0 33 Open
1645 2022-01-18 Titled Tuesday 18th Jan chess.com INT 4 Jakub Kosakowski Jakub Seemann 1-0 42 Open
1646 2022-01-18 Titled Tuesday 18th Jan chess.com INT 3 Jeffery Xiong Jakub Kosakowski 1/2-1/2 61 Open
1647 2022-01-18 Titled Tuesday 18th Jan chess.com INT 2 Andrey Levitskiy Jakub Kosakowski 0-1 36 Open
1648 2022-01-18 Titled Tuesday 18th Jan chess.com INT 1 Jakub Kosakowski Elijah Logozar 1-0 26 Open
1649 2022-01-18 Titled Tuesday 18th Jan chess.com INT 11 Jakub Kosakowski Lucas Aguiar Cunha 1-0 44 Open
1650 2022-01-18 Titled Tuesday 18th Jan chess.com INT 10 Burak Firat Jakub Kosakowski 1-0 42 Open

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