Mateusz Kolosowski

Country

POL

Birth Year

1992

Gender

M

Title

International Master

FIDE ID

1129708

FIDE ratings

2435

Classical

Published FIDE

2364

Rapid

Published FIDE

2429

Blitz

Published FIDE

Official classical ranks

World rank
#1181
National rank · POL
#54

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2474 Nov 2014
Recorded years
2003–2026
Archived games
352

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
101 2021-09-04 TCh-POL 1st League 2021 Szklarska Poreba POL 1.2 Mateusz Kolosowski Mateusz Brozyna 1-0 29 Open
102 2021-07-18 PGNiG TERMIKA POL Blitz Opole POL 9.3 Jerzy Kyc Mateusz Kolosowski 0-1 42 Open
103 2021-07-18 PGNiG TERMIKA POL Blitz Opole POL 8.1 Mateusz Kolosowski Bartosz Socko 0-1 33 Open
104 2021-07-18 PGNiG TERMIKA POL Blitz Opole POL 7.2 Piotr Dobrowolski Mateusz Kolosowski 0-1 35 Open
105 2021-07-18 PGNiG TERMIKA POL Blitz Opole POL 6.2 Mateusz Kolosowski Robert Tustanowski 1-0 27 Open
106 2021-07-18 PGNiG TERMIKA POL Blitz Opole POL 5.5 Miroslaw Gawronski Mateusz Kolosowski 0-1 36 Open
107 2021-07-18 PGNiG TERMIKA POL Blitz Opole POL 4.2 Mateusz Kolosowski Maciej Swicarz 1/2-1/2 101 Open
108 2021-07-18 PGNiG TERMIKA POL Blitz Opole POL 3.2 Arkadiusz Korbal Mateusz Kolosowski 0-1 32 Open
109 2021-07-18 PGNiG TERMIKA POL Blitz Opole POL 2.2 Mateusz Kolosowski Jan Pultorak 1-0 23 Open
110 2021-07-18 PGNiG TERMIKA POL Blitz Opole POL 13.6 Radoslaw Barski Mateusz Kolosowski 1-0 50 Open
111 2021-07-18 PGNiG TERMIKA POL Blitz Opole POL 12.1 Mateusz Kolosowski Pawel Flak 1-0 36 Open
112 2021-07-18 PGNiG TERMIKA POL Blitz Opole POL 11.4 Piotr Piesik Mateusz Kolosowski 1-0 65 Open
113 2021-07-18 PGNiG TERMIKA POL Blitz Opole POL 10.2 Mateusz Kolosowski Rafal Lubczynski 0-1 56 Open
114 2021-07-17 PGNiG TERMIKA Polish Cup Opole POL 8.14 Krzysztof Madrawski Mateusz Kolosowski 1-0 51 Open
115 2021-07-17 PGNiG TERMIKA Polish Cup Opole POL 7.8 Mateusz Kolosowski Aleksandra Lach 0-1 29 Open
116 2021-07-17 PGNiG TERMIKA Polish Cup Opole POL 6.1 Lukasz Schreiber Mateusz Kolosowski 0-1 34 Open
117 2021-07-17 PGNiG TERMIKA Polish Cup Opole POL 5.4 Mateusz Kolosowski Rafal Lubczynski 0-1 53 Open
118 2021-07-17 PGNiG TERMIKA Polish Cup Opole POL 4.7 Damian Balinski Mateusz Kolosowski 0-1 39 Open
119 2021-07-17 PGNiG TERMIKA Polish Cup Opole POL 3.9 Mateusz Kolosowski Jan Pultorak 1-0 27 Open
120 2021-07-17 PGNiG TERMIKA Polish Cup Opole POL 2.9 Tomasz Lach Mateusz Kolosowski 1/2-1/2 94 Open
121 2021-07-17 PGNiG TERMIKA Polish Cup Opole POL 1.9 Mateusz Kolosowski Tomasz Siudak 1-0 30 Open
122 2020-12-29 Titled Tuesday 29th Dec chess.com INT 9 Mateus Costamilan Tomiello Mateusz Kolosowski 0-1 50 Open
123 2020-12-29 Titled Tuesday 29th Dec chess.com INT 8 Mateusz Kolosowski Nathan Solon 0-1 31 Open
124 2020-12-29 Titled Tuesday 29th Dec chess.com INT 7 Vladimir Goncharov Mateusz Kolosowski 1-0 14 Open
125 2020-12-29 Titled Tuesday 29th Dec chess.com INT 6 Mateusz Kolosowski Mikhail Golubev 1-0 37 Open
126 2020-12-29 Titled Tuesday 29th Dec chess.com INT 5 Dawid Janaszak Mateusz Kolosowski 0-1 39 Open
127 2020-12-29 Titled Tuesday 29th Dec chess.com INT 4 Mateusz Kolosowski Anthony Atanasov 1-0 18 Open
128 2020-12-29 Titled Tuesday 29th Dec chess.com INT 3 Fabian Fiorito Mateusz Kolosowski 0-1 32 Open
129 2020-12-29 Titled Tuesday 29th Dec chess.com INT 2 Logman Guliev Mateusz Kolosowski 1-0 55 Open
130 2020-12-29 Titled Tuesday 29th Dec chess.com INT 1 Mateusz Kolosowski Florian Mostbauer 0-1 39 Open
131 2020-12-29 Titled Tuesday 29th Dec chess.com INT 11 Ward Al-Tarboush Mateusz Kolosowski 1-0 29 Open
132 2020-12-29 Titled Tuesday 29th Dec chess.com INT 10 Mateusz Kolosowski Andrii Palchuk 1-0 57 Open
133 2020-12-18 Euro Online Blitz Quali Tornelo INT 6.89 Mateusz Kolosowski Jan Marn 0-1 38 Open
134 2020-12-18 Euro Online Blitz Quali Tornelo INT 5.8 Robert Rieger Mateusz Kolosowski 1-0 31 Open
135 2020-12-18 Euro Online Blitz Quali Tornelo INT 4.34 Mateusz Kolosowski Pavel Ponkratov 0-1 50 Open
136 2020-12-18 Euro Online Blitz Quali Tornelo INT 3.95 Joanna Dworakowska Mateusz Kolosowski 0-1 69 Open
137 2020-12-18 Euro Online Blitz Quali Tornelo INT 2.21 Mateusz Kolosowski Volodymyr Onyshchuk 0-1 32 Open
138 2020-12-18 Euro Online Blitz Quali Tornelo INT 1.135 Szymon Walter Mateusz Kolosowski 0-1 31 Open
139 2020-09-13 TCh-POL 2nd League 2020 Poronin POL 9.1 Mateusz Kolosowski Bartlomiej Niedbala 1/2-1/2 66 Open
140 2020-09-12 TCh-POL 2nd League 2020 Poronin POL 8.1 Piotr Dobrowolski Mateusz Kolosowski 1-0 54 Open
141 2020-09-11 TCh-POL 2nd League 2020 Poronin POL 7.2 Mateusz Kolosowski Krzysztof Lukasiewicz 1/2-1/2 74 Open
142 2020-09-10 TCh-POL 2nd League 2020 Poronin POL 6.3 Mateusz Kolosowski Jonasz Baum 1/2-1/2 39 Open
143 2020-09-09 TCh-POL 2nd League 2020 Poronin POL 5.3 Piotr Mickiewicz Mateusz Kolosowski 0-1 48 Open
144 2020-09-08 TCh-POL 2nd League 2020 Poronin POL 4.5 Mateusz Kolosowski Kacper Zochowski 1-0 39 Open
145 2020-09-07 TCh-POL 2nd League 2020 Poronin POL 3.7 Zbigniew Pyda Mateusz Kolosowski 1-0 38 Open
146 2020-09-06 TCh-POL 2nd League 2020 Poronin POL 2.1 Marek Pniaczek Mateusz Kolosowski 1-0 29 Open
147 2020-09-05 TCh-POL 2nd League 2020 Poronin POL 1.1 Mateusz Kolosowski Michal Dzikowski 1-0 29 Open
148 2020-05-29 Euro Online +2300 Day 1 chess.com INT 1 Gevorg Harutjunyan Mateusz Kolosowski 1-0 9 Open
149 2019-08-16 La Palma Island Open 2019 Santa Cruz de La Palma ESP 10.1 Mateusz Kolosowski Richard Pile 1/2-1/2 13 Open
150 2019-08-15 La Palma Island Open 2019 Santa Cruz de La Palma ESP 9.1 Julio Javier Alonso Bouza Mateusz Kolosowski 1/2-1/2 13 Open

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