CMIvan Mastiuk
- FIDE ID
- 34163956
Player overview
Ivan Mastiuk’s highest recorded classical FIDE rating is 2201 (September 2026). On the November 2026 FIDE list, Ivan Mastiuk ranks #10114 worldwide and #211 in Ukraine among active classical players.
FIDE rating history
View rating lists
FIDE tournaments
| Date | Tournament | Type | Score |
|---|---|---|---|
| 2026-10-15 | Marburger Schachtage 2026 A-Turnier | Classical | 4½ |
Available Games
Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-11-09 (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 |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2026-11-08 | German University Chess Championship (Rapid & Blitz) 2026 | Blitz | Boards 1-100 | Berlin | 4.11 | Mastiuk, Ivan | Hauer, Maximilian | 1-0 | 31 | Open |
| 2 | 2026-11-08 | German University Chess Championship (Rapid & Blitz) 2026 | Blitz | Boards 1-100 | Berlin | 8.4 | Mastiuk, Ivan | Joeres, Stefan | 1/2-1/2 | 94 | Open |
| 3 | 2026-11-08 | German University Chess Championship (Rapid & Blitz) 2026 | Blitz | Boards 1-100 | Berlin | 3.15 | Kantor, Nikita | Mastiuk, Ivan | 0-1 | 31 | Open |
| 4 | 2026-11-08 | German University Chess Championship (Rapid & Blitz) 2026 | Blitz | Boards 1-100 | Berlin | 11.1 | Koelle, Tobias | Mastiuk, Ivan | 1-0 | 54 | Open |
| 5 | 2026-11-08 | German University Chess Championship (Rapid & Blitz) 2026 | Blitz | Boards 1-100 | Berlin | 9.6 | Eilenberg, Jonas | Mastiuk, Ivan | 0-1 | 43 | Open |
| 6 | 2026-11-08 | German University Chess Championship (Rapid & Blitz) 2026 | Blitz | Boards 1-100 | Berlin | 6.4 | Mastiuk, Ivan | Herter, Arne | 0-1 | 72 | Open |
| 7 | 2026-11-08 | German University Chess Championship (Rapid & Blitz) 2026 | Blitz | Boards 1-100 | Berlin | 1.17 | Rademacher, Jasper | Mastiuk, Ivan | 0-1 | 66 | Open |
| 8 | 2026-11-08 | German University Chess Championship (Rapid & Blitz) 2026 | Blitz | Boards 1-100 | Berlin | 7.1 | Rohde, Niclas | Mastiuk, Ivan | 0-1 | 32 | Open |
| 9 | 2026-11-08 | German University Chess Championship (Rapid & Blitz) 2026 | Blitz | Boards 1-100 | Berlin | 5.3 | Heinrich, John | Mastiuk, Ivan | 0-1 | 74 | Open |
| 10 | 2026-11-08 | German University Chess Championship (Rapid & Blitz) 2026 | Blitz | Boards 1-100 | Berlin | 2.16 | Mastiuk, Ivan | Doehne, Vincent | 1-0 | 28 | Open |
| 11 | 2026-11-08 | German University Chess Championship (Rapid & Blitz) 2026 | Blitz | Boards 1-100 | Berlin | 10.3 | Mastiuk, Ivan | Buyukasik, Diyap | 1-0 | 72 | Open |
| 12 | 2026-11-07 | German University Chess Championship (Rapid & Blitz) 2026 | Rapid | Boards 1-100 | Berlin | 8.17 | Breitzmann, Sander | Mastiuk, Ivan | 0-1 | 42 | Open |
| 13 | 2026-11-07 | German University Chess Championship (Rapid & Blitz) 2026 | Rapid | Boards 1-100 | Berlin | 7.4 | Mastiuk, Ivan | Pajeken, Jakob Leon | 0-1 | 41 | Open |
| 14 | 2026-11-07 | German University Chess Championship (Rapid & Blitz) 2026 | Rapid | Boards 1-100 | Berlin | 5.19 | Mastiuk, Ivan | Kesselmeier, Kevin | 1-0 | 33 | Open |
| 15 | 2026-11-07 | German University Chess Championship (Rapid & Blitz) 2026 | Rapid | Boards 1-100 | Berlin | 2.18 | Krumm, Arthur | Mastiuk, Ivan | 0-1 | 70 | Open |
| 16 | 2026-11-07 | German University Chess Championship (Rapid & Blitz) 2026 | Rapid | Boards 1-100 | Berlin | 1.19 | Mastiuk, Ivan | Wagner, Jovis | 1-0 | 43 | Open |
| 17 | 2026-11-07 | German University Chess Championship (Rapid & Blitz) 2026 | Rapid | Boards 1-100 | Berlin | 4.27 | Ryborz, Justus | Mastiuk, Ivan | 0-1 | 47 | Open |
| 18 | 2026-11-07 | German University Chess Championship (Rapid & Blitz) 2026 | Rapid | Boards 1-100 | Berlin | 3.16 | Mastiuk, Ivan | Schaefer, Marlon | 0-1 | 40 | Open |
| 19 | 2026-11-07 | German University Chess Championship (Rapid & Blitz) 2026 | Rapid | Boards 1-100 | Berlin | 9.14 | Mastiuk, Ivan | Wartenberg, Alissa | 1-0 | 30 | Open |
| 20 | 2026-11-07 | German University Chess Championship (Rapid & Blitz) 2026 | Rapid | Boards 1-100 | Berlin | 6.16 | Diesenhof, Michael | Mastiuk, Ivan | 0-1 | 46 | Open |
| 21 | 2026-08-13 | 2nd 3-0 Thu 13th Aug 2026 | chess.com INT | 10 | Mastiuk,Ivan | Abuzyarov,Arlan | 1-0 | 49 | Open |
| 22 | 2026-08-13 | 2nd 3-0 Thu 13th Aug 2026 | chess.com INT | 6 | Kushko,Dmitriy | Mastiuk,Ivan | 1-0 | 57 | Open |
| 23 | 2026-08-13 | 2nd 3-0 Thu 13th Aug 2026 | chess.com INT | 11 | Reprintsev,A | Mastiuk,Ivan | 1-0 | 47 | Open |
| 24 | 2026-08-13 | 2nd 3-0 Thu 13th Aug 2026 | chess.com INT | 7 | Mastiuk,Ivan | Smail,Benedict | 1-0 | 42 | Open |
| 25 | 2026-08-13 | 2nd 3-0 Thu 13th Aug 2026 | chess.com INT | 4 | Fabrega Van Der Laat,Jose Bernardo | Mastiuk,Ivan | 0-1 | 13 | Open |
| 26 | 2026-08-13 | 2nd 3-0 Thu 13th Aug 2026 | chess.com INT | 2 | Mastiuk,Ivan | Cervelli,Eduard | 1-0 | 64 | Open |
| 27 | 2026-08-13 | 2nd 3-0 Thu 13th Aug 2026 | chess.com INT | 8 | Mastiuk,Ivan | Mohammadi,Melika | 0-1 | 77 | Open |
| 28 | 2026-08-13 | 2nd 3-0 Thu 13th Aug 2026 | chess.com INT | 9 | Leone Amigot,Haymar | Mastiuk,Ivan | 1-0 | 57 | Open |
| 29 | 2026-08-13 | 2nd 3-0 Thu 13th Aug 2026 | chess.com INT | 5 | Mastiuk,Ivan | Javakhadze,Z | 1/2-1/2 | 66 | Open |
| 30 | 2026-08-13 | 2nd 3-0 Thu 13th Aug 2026 | chess.com INT | 3 | Mastiuk,Ivan | Haug,Havard | 0-1 | 35 | Open |
| 31 | 2026-08-13 | 2nd 3-0 Thu 13th Aug 2026 | chess.com INT | 1 | Bluebaum,M | Mastiuk,Ivan | 1-0 | 27 | Open |
| 32 | 2026-08-11 | Titled Tue 11th Aug 2026 | chess.com INT | 10 | Mastiuk,Ivan | Casares Ugueto,Santiago de Jesus | 1-0 | 20 | Open |
| 33 | 2026-08-11 | Titled Tue 11th Aug 2026 | chess.com INT | 11 | Mastiuk,Ivan | Amin,B | 0-1 | 39 | Open |
| 34 | 2026-08-11 | Titled Tue 11th Aug 2026 | chess.com INT | 2 | Mastiuk,Ivan | Andrade,I | 1-0 | 24 | Open |
| 35 | 2026-08-11 | Titled Tue 11th Aug 2026 | chess.com INT | 9 | Labussiere,Victor | Mastiuk,Ivan | 0-1 | 70 | Open |
| 36 | 2026-08-11 | Titled Tue 11th Aug 2026 | chess.com INT | 6 | Mastiuk,Ivan | Mortensen,Michael | 1-0 | 35 | Open |
| 37 | 2026-08-11 | Titled Tue 11th Aug 2026 | chess.com INT | 7 | Pan,Zachary | Mastiuk,Ivan | 1-0 | 59 | Open |
| 38 | 2026-08-11 | Titled Tue 11th Aug 2026 | chess.com INT | 8 | Mastiuk,Ivan | Smail,Benedict | 1-0 | 45 | Open |
| 39 | 2026-08-11 | Titled Tue 11th Aug 2026 | chess.com INT | 4 | Shandrygin,Nikita | Mastiuk,Ivan | 1-0 | 40 | Open |
| 40 | 2026-08-11 | Titled Tue 11th Aug 2026 | chess.com INT | 1 | Qi,Jenny | Mastiuk,Ivan | 1-0 | 56 | Open |
| 41 | 2026-08-11 | Titled Tue 11th Aug 2026 | chess.com INT | 5 | Mastiuk,Ivan | Rustemov,A | 0-1 | 63 | Open |
| 42 | 2026-08-11 | Titled Tue 11th Aug 2026 | chess.com INT | 3 | Bundan,Edward | Mastiuk,Ivan | 0-1 | 63 | Open |
| 43 | 2026-07-30 | 2nd 3-0 Thu 30th Jul 2026 | chess.com INT | 7 | Yushko,O | Mastiuk,Ivan | 0-1 | 38 | Open |
| 44 | 2026-07-30 | 2nd 3-0 Thu 30th Jul 2026 | chess.com INT | 6 | Mastiuk,Ivan | Karaca,Yigit | 1-0 | 30 | Open |
| 45 | 2026-07-30 | 2nd 3-0 Thu 30th Jul 2026 | chess.com INT | 8 | Aditya,Varun Gampa | Mastiuk,Ivan | 1-0 | 43 | Open |
| 46 | 2026-07-30 | 2nd 3-0 Thu 30th Jul 2026 | chess.com INT | 5 | Kona,Vidip | Mastiuk,Ivan | 1-0 | 49 | Open |
| 47 | 2026-07-30 | 2nd 3-0 Thu 30th Jul 2026 | chess.com INT | 10 | Mastiuk,Ivan | Alvarado,C | 1-0 | 93 | Open |
| 48 | 2026-07-30 | 2nd 3-0 Thu 30th Jul 2026 | chess.com INT | 4 | Kierulf,Villum Brevick | Mastiuk,Ivan | 0-1 | 34 | Open |
| 49 | 2026-07-30 | 2nd 3-0 Thu 30th Jul 2026 | chess.com INT | 9 | Mastiuk,Ivan | Assylov,Miras | 0-1 | 24 | Open |
| 50 | 2026-07-30 | 2nd 3-0 Thu 30th Jul 2026 | chess.com INT | 11 | Miranda Camus,Joaquin Ignacio | Mastiuk,Ivan | 0-1 | 43 | Open |