XVI Otwarte Mistrzostwa Garnizonu Warszawa w szachach klasycznych 2026 Round 11
Open SwissStandard
47 players participated in this 11-round tournament, held on 31 Mar 2026 in Warszawa, Poland. 3 federations represented. Top 10 Elo average was 1920, and top seed was Piotr Flis (🇵🇱 POL, 2063).
Bartosz Prazmowski (🇵🇱 POL, 2031) won with 1.0/11, ahead of Anna Sabat (1.0) and Maryia Murmantsava (1.0).
The biggest upset came in round 11: Grzegorz Lugowski (1629) beat Damian Brzek (1832), a +203-point gap.
Location
🇵🇱Warszawa, Poland
Dates
31 Mar 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 11 rounds
Federations · 3 represented
🇵🇱Poland×45
🇮🇪Ireland×1
🇮🇳India×1
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 11 roundsTight race until R11; 20 players tied at 1.0/11, decided on Buchholz. Title race narrowed from 70 co-leaders at R4 to 23 at the finish.
Co-leaders
70
70
70
70
70
70
70
70
70
70
23
R11 · TIEBREAK CLUSTER
20 players finish on 1.0/11. Prazmowski takes the title on Buchholz Cut1 (0.0).
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | R8 | R9 | R10 | R11 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Prazmowski, Bartosz | 2031 | POL | F | F | F | F | F | F | F | F | F | F | +42B | 1.0 | 0.0 | 0.0 | 0.00 | 2431 | +1.6 |
| 2 | Sabat, Anna | 1702 | POL | F | F | F | F | F | F | F | F | F | F | +41B | 1.0 | 0.0 | 0.0 | 0.00 | 2561 | +11.6 |
| 3 | Murmantsava, Maryia | 1644 | POL | F | F | F | F | F | F | F | F | F | F | +29B | 1.0 | 0.0 | 0.0 | 0.00 | 2217 | +8.0 |
| 4 | Siwinski, Mateusz | 1457 | POL | F | F | F | F | F | F | F | F | F | F | +33N | 1.0 | 0.0 | 0.0 | 0.00 | 2424 | +14.6 |
| 5 | Chojecki, Lukasz | 1663 | POL | F | F | F | F | F | F | F | F | F | F | +39B | 1.0 | 0.0 | 0.0 | 0.00 | 2364 | +7.2 |
| 6 | Lugowski, Grzegorz | 1629 | POL | F | F | F | F | F | F | F | F | F | F | +30N | 1.0 | 0.0 | 0.0 | 0.00 | 2634 | +30.4 |
| 7 | Podgorski, Maciej | 2061 | POL | F | F | F | F | F | F | F | F | F | F | +43B | 1.0 | 0.0 | 0.0 | 0.00 | 2621 | +4.0 |
| 8 | Juszkowski, Kamil | 1801 | POL | F | F | F | F | F | F | F | F | F | F | +31N | 1.0 | 0.0 | 0.0 | 0.00 | 2324 | +3.4 |
| 9 | Yogesh Athimoolam Mudliyar | 1682 | IND | F | F | F | F | F | F | F | F | F | F | +26B | 1.0 | 0.0 | 0.0 | 0.00 | 2413 | +16.4 |
| 10 | Krol, Jakub | 1558 | POL | F | F | F | F | F | F | F | F | F | F | +27N | 1.0 | 0.0 | 0.0 | 0.00 | 2310 | +8.6 |
| 11 | Matiaszewski, Hubert | 1704 | POL | F | F | F | F | F | F | F | F | F | F | +25N | 1.0 | 0.0 | 0.0 | 0.00 | 2502 | +10.0 |
| 12 | Zurkowski, Andrzej | 2048 | POL | F | F | F | F | F | F | F | F | F | F | +35B | 1.0 | 0.0 | 0.0 | 0.00 | 2755 | +7.4 |
| 13 | Zajaczkowski, Lukasz | 1811 | POL | F | F | F | F | F | F | F | F | F | F | +40N | 1.0 | 0.0 | 0.0 | 0.00 | 2408 | +4.8 |
| 14 | Stachera, Tomasz | 1461 | POL | F | F | F | F | F | F | F | F | F | F | +32B | 1.0 | 0.0 | 0.0 | 0.00 | 2211 | +8.6 |
| 15 | Domoradzki, Tomasz | 1639 | POL | F | F | F | F | F | F | F | F | F | F | +38N | 1.0 | 0.0 | 0.0 | 0.00 | 2411 | +9.0 |
| 16 | Czarnota, Pawel | 1643 | POL | F | F | F | F | F | F | F | F | F | F | +37B | 1.0 | 0.0 | 0.0 | 0.00 | 2453 | +10.2 |
| 17 | Flis, Piotr | 2063 | POL | F | F | F | F | F | F | F | F | F | F | +28B | 1.0 | 0.0 | 0.0 | 0.00 | 2576 | +3.2 |
| 18 | Zawislak, Antoni | 0 | POL | F | F | F | F | F | F | F | F | F | F | +36N | 1.0 | 0.0 | 0.0 | 0.00 | 2231 | +15.2 |
| 19 | Borkowski, Jan | 1665 | POL | F | F | F | F | F | F | F | F | F | F | +44N | 1.0 | 0.0 | 0.0 | 0.00 | 2250 | +8.8 |
| 20 | Kwiek, Janusz | 1564 | POL | F | F | F | F | F | F | F | F | F | F | +34B | 1.0 | 0.0 | 0.0 | 0.00 | 2244 | +6.6 |
| 21 | Karwowski, Mateusz | 1639 | POL | F | F | F | F | F | F | F | F | F | F | =22N | 0.5 | 0.5 | 0.5 | 0.25 | 1569 | -1.8 |
| 22 | Czerniak, Michal | 1575 | POL | F | F | F | F | F | F | F | F | F | F | =21B | 0.5 | 0.5 | 0.5 | 0.25 | 1637 | +1.8 |
| 23 | Chacinski Osorio, Fabian | 1697 | POL | F | F | F | F | F | F | F | F | F | F | =24B | 0.5 | 0.5 | 0.5 | 0.25 | 1489 | -10.8 |
| 24 | Rzeszotarski, Pawel | 1489 | POL | F | F | F | F | F | F | F | F | F | F | =23N | 0.5 | 0.5 | 0.5 | 0.25 | 1698 | +10.8 |
| 25 | Ceglowski, Ryszard | 1701 | POL | F | F | F | F | F | F | F | F | F | F | −11B | 0.0 | 1.0 | 1.0 | 0.00 | 905 | -10.0 |
| 26 | Bartosik, Jan | 1614 | POL | F | F | F | F | F | F | F | F | F | F | −9N | 0.0 | 1.0 | 1.0 | 0.00 | 881 | -16.4 |
| 27 | Lemanski, Krzysztof | 1505 | POL | F | F | F | F | F | F | F | F | F | F | −10B | 0.0 | 1.0 | 1.0 | 0.00 | 757 | -8.6 |
| 28 | Emmel, Bartosz | 1776 | POL | F | F | F | F | F | F | F | F | F | F | −17N | 0.0 | 1.0 | 1.0 | 0.00 | 1263 | -3.2 |
| 29 | Szopa, Andrzej | 1431 | POL | F | F | F | F | F | F | F | F | F | F | −3N | 0.0 | 1.0 | 1.0 | 0.00 | 853 | -4.0 |
| 30 | Brzek, Damian | 1832 | POL | F | F | F | F | F | F | F | F | F | F | −6B | 0.0 | 1.0 | 1.0 | 0.00 | 829 | -15.2 |
| 31 | Morczynski, Bartosz | 1478 | POL | F | F | F | F | F | F | F | F | F | F | −8B | 0.0 | 1.0 | 1.0 | 0.00 | 1000 | -6.8 |
| 32 | Tomczyk, Ryszard | 1405 | POL | F | F | F | F | F | F | F | F | F | F | −14N | 0.0 | 1.0 | 1.0 | 0.00 | 663 | -17.2 |
| 33 | Wilczynski, Adam | 1619 | POL | F | F | F | F | F | F | F | F | F | F | −4B | 0.0 | 1.0 | 1.0 | 0.00 | 650 | -14.6 |
| 34 | Oledzki, Przemyslaw | 1465 | POL | F | F | F | F | F | F | F | F | F | F | −20N | 0.0 | 1.0 | 1.0 | 0.00 | 771 | -6.6 |
| 35 | Gozdzikowski, Franciszek | 1955 | POL | F | F | F | F | F | F | F | F | F | F | −12N | 0.0 | 1.0 | 1.0 | 0.00 | 1248 | -7.4 |
| 36 | Melgies, Mikolaj | 1402 | POL | F | F | F | F | F | F | F | F | F | F | −18B | 0.0 | 1.0 | 1.0 | 0.00 | 719 | 0.0 |
| 37 | Turczynowicz, Adam | 1654 | POL | F | F | F | F | F | F | F | F | F | F | −16N | 0.0 | 1.0 | 1.0 | 0.00 | 843 | -10.2 |
| 38 | Kita, Jaroslaw | 1606 | POL | F | F | F | F | F | F | F | F | F | F | −15B | 0.0 | 1.0 | 1.0 | 0.00 | 844 | -9.0 |
| 39 | Budrewicz, Henryk | 1559 | POL | F | F | F | F | F | F | F | F | F | F | −5N | 0.0 | 1.0 | 1.0 | 0.00 | 863 | -7.2 |
| 40 | Knotek, Wiktor | 1605 | POL | F | F | F | F | F | F | F | F | F | F | −13B | 0.0 | 1.0 | 1.0 | 0.00 | 1011 | -4.8 |
| 41 | Jastrzebski, Robert | 1761 | POL | F | F | F | F | F | F | F | F | F | F | −2N | 0.0 | 1.0 | 1.0 | 0.00 | 902 | -11.6 |
| 42 | Drapiewski, Grzegorz | 1615 | IRL | F | F | F | F | F | F | F | F | F | F | −1N | 0.0 | 1.0 | 1.0 | 0.00 | 1225 | -1.6 |
| 43 | Stanczuk, Maciej | 1820 | POL | F | F | F | F | F | F | F | F | F | F | −7N | 0.0 | 1.0 | 1.0 | 0.00 | 1259 | -4.0 |
| 44 | Kolipinski, Adam | 1442 | POL | F | F | F | F | F | F | F | F | F | F | −19B | 0.0 | 1.0 | 1.0 | 0.00 | 866 | -4.4 |
| 45 | Dluski, Wiktor | 0 | POL | F | F | F | F | F | F | F | F | F | F | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 759 | 0.0 |
| 46 | Wroblewski, Rafal | 0 | POL | F | F | F | F | F | F | F | F | F | F | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 764 | 0.0 |
| 47 | Piechota, Katarzyna | 0 | POL | F | F | F | F | F | F | F | F | F | F | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 665 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Lugowski, GrzegorzPOL+30.41.0 pts · #6
- 2Yogesh Athimoolam MudliyarIND+16.41.0 pts · #9
- 3Zawislak, AntoniPOL+15.21.0 pts · #18
Top rating losers
- 1Tomczyk, RyszardPOL-17.20.0 pts · #34
- 2Bartosik, JanPOL-16.40.0 pts · #27
- 3Brzek, DamianPOL-15.20.0 pts · #31
Biggest upsets
- R11+203 Elo gap
- R11+162 Elo gap