Jakub Kostak
Prague Regionals (2026-04-25)
Placement446/558Record2/6Prev. Elo1020New Elo966 (−54)Prev. Rank#6156New Rank#9356 (▼3200)
Full standings for Prague Regionals 2026
Matches
| Round | Opponent | Opp. Rank | Opp. Elo | Result | Elo |
|---|---|---|---|---|---|
| R8 |  Benjamin Philipp | - | 875 | Loss | 966 (−20) |
| R7 |  Marcel Kampe | #14129 | 891 | Loss | 986 (−20) |
| R6 |  Sven Mussen | - | 934 | Win | 1006 (+12) |
| R5 |  Matteo Lombardo | #2723 | 1056 | Loss | 994 (−13) |
| R4 | Paul Strömer | - | 961 | Loss | 1007 (−19) |
| R3 | Gianmaria Sorbino | #948 | 1181 | Loss | 1026 (−9) |
| R2 | Ruben Gianzini | #507 | 1256 | Loss | 1035 (−7) |
| R1 | Joshua van Sandijk | #1137 | 1181 | Win | 1042 (+22) |