Caloroczny Festiwal Szachowy im. J. Dominika 2025-26- Grupa A FIDE T2
Open SwissStandard
48 players participated in this 5-round tournament, held from 20 Dec 2025 to 21 Dec 2025 in Dobczyce, Poland. 4 titled players. Top 10 Elo average was 2091, and top seed was Oleksandr Sushchov (🇵🇱 POL, IM, 2355).
Dariusz Dziewonski (🇵🇱 POL, FM, 2284) won with 4.0/5, ahead of Konrad Bus (4.0) and Oleksandr Sushchov (4.0). Dziewonski shared the lead from round 1, winning on tie-break.
The biggest upset came in round 1: Maciej Zadora (1648) beat Michal Dziuba (1989), a +341-point gap.
Location
🇵🇱Dobczyce, Poland
Dates
20 Dec 2025 → 21 Dec 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 5 rounds
Titled players · 4
IM×1
FM×1
WCM×2
Federations · 1 represented
🇵🇱Poland×48
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsTight race until R5; 6 players tied at 4.0/5, decided on Buchholz. Title race narrowed from 4 co-leaders at R4 to 6 at the finish.
Co-leaders
20
9
4
4
6
R5 · TIEBREAK CLUSTER
6 players finish on 4.0/5. Dziewonski takes the title on Buchholz Cut1 (15.0).
WIN STREAKS · 2 top finishers
FM Dariusz Dziewonski 3 wins (R1–R3)IM Oleksandr Sushchov 3 wins (R1–R3)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1FMDariusz Dziewonski | * | — | ½ | ½ |
| 2Adam Ciesla | — | * | — | — |
| 3IMOleksandr Sushchov | ½ | — | * | — |
| 4Maciej Wolak | ½ | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Dziewonski, DariuszFM | 2284 | POL | +24N | +5B | +11N | =4B | =3N | 4.0 | 15.0 | 17.5 | 13.50 | 2247 | +0.6 |
| 2 | Bus, Konrad | 2276 | POL | +38B | +17N | +6B | =3B | =4N | 4.0 | 15.0 | 16.5 | 12.50 | 2241 | +0.8 |
| 3 | Sushchov, OleksandrIM | 2355 | POL | +21B | +8N | +10B | =2N | =1B | 4.0 | 14.5 | 17.0 | 13.00 | 2325 | +0.3 |
| 4 | Wolak, Maciej | 2020 | POL | +30B | +18N | +12B | =1N | =2B | 4.0 | 14.0 | 16.0 | 12.00 | 2188 | +44.0 |
| 5 | Olbrycht, Hubert | 1871 | POL | +29B | −1N | +30B | +16N | +10B | 4.0 | 12.0 | 14.0 | 10.00 | 2104 | +56.4 |
| 6 | Ciesla, Adam | 1823 | POL | +45B | +13N | −2N | +28B | +11N | 4.0 | 12.0 | 13.0 | 9.00 | 2166 | +84.0 |
| 7 | Chmielek, KameliaWCM | 2026 | POL | +31N | −15B | =14N | +12N | +23B | 3.5 | 11.5 | 13.5 | 9.00 | 1903 | -24.8 |
| 8 | Kozak, Karol | 1892 | POL | +36N | −3B | +38N | =21B | +22N | 3.5 | 11.0 | 12.5 | 7.25 | 1941 | +11.6 |
| 9 | Debowska, OlgaWCM | 1885 | POL | −27N | +32B | +31N | =22B | +21N | 3.5 | 9.0 | 11.0 | 7.75 | 1794 | -19.2 |
| 10 | Kopia, Julian | 1902 | POL | +32N | +27B | −3N | +15B | −5N | 3.0 | 13.0 | 15.0 | 7.00 | 1902 | +1.2 |
| 11 | Gruca, Karol | 1895 | POL | +46B | +35N | −1B | +18N | −6B | 3.0 | 13.0 | 14.0 | 6.00 | 1887 | -2.4 |
| 12 | Jamka, Wojciech | 1744 | POL | +47N | +20B | −4N | −7B | +28N | 3.0 | 12.5 | 12.5 | 5.00 | 1945 | +52.8 |
| 13 | Jamrozik, Maciej | 2056 | POL | +40N | −6B | =22N | +37B | =14N | 3.0 | 11.5 | 13.0 | 6.25 | 1786 | -55.6 |
| 14 | Rola, Karol | 1748 | POL | =42B | =23N | =7B | +29N | =13B | 3.0 | 11.0 | 12.5 | 7.25 | 1863 | +14.8 |
| 15 | Spytek, Hubert | 1803 | POL | +48B | +7N | −26B | −10N | +35B | 3.0 | 11.0 | 11.0 | 5.50 | 1892 | +24.8 |
| 16 | Chmielek, Milan | 1928 | POL | +34N | =22B | =28N | −5B | +27N | 3.0 | 10.5 | 12.5 | 6.25 | 1801 | -26.8 |
| 17 | Penar, Marcin | 1826 | POL | +43N | −2B | =33N | =27B | +34N | 3.0 | 10.0 | 11.5 | 5.50 | 1800 | -7.6 |
| 18 | Szwed, Karol | 1780 | POL | +41N | −4B | +39N | −11B | +40N | 3.0 | 10.0 | 11.5 | 4.50 | 1802 | +8.0 |
| 19 | Dziuba, Michal | 1989 | POL | −22N | +34B | −21N | +32B | +25B | 3.0 | 9.5 | 11.5 | 6.50 | 1722 | -56.0 |
| 20 | Sleczka, Bartosz | 1933 | POL | +33B | −12N | F | +36B | +31N | 3.0 | 9.0 | 9.0 | 6.00 | 1855 | -6.2 |
| 21 | Wasiluk, Dominik | 1731 | POL | −3N | +36B | +19B | =8N | −9B | 2.5 | 14.0 | 16.0 | 6.75 | 1900 | +39.2 |
| 22 | Zadora, Maciej | 1648 | POL | +19B | =16N | =13B | =9N | −8B | 2.5 | 13.0 | 16.0 | 7.75 | 1950 | +68.8 |
| 23 | Grzybowski, Sebastian | 1814 | POL | =39N | =14B | =27N | +33B | −7N | 2.5 | 10.5 | 12.0 | 5.25 | 1706 | -27.2 |
| 24 | Twardochleb, Maciej | 1721 | POL | −1B | =29N | +35B | −25N | +39B | 2.5 | 10.5 | 12.0 | 4.50 | 1689 | -13.2 |
| 25 | Wagiel, Mikolaj | 1628 | POL | =28N | −26B | +45N | +24B | −19N | 2.5 | 10.0 | 11.0 | 4.50 | 1838 | +48.0 |
| 26 | Bednarek, Jan | 2044 | POL | =37B | +25N | +15N | — | — | 2.5 | 5.5 | 7.5 | 6.50 | 1977 | -5.2 |
| 27 | Cygan, Szymon | 1572 | POL | +9B | −10N | =23B | =17N | −16B | 2.0 | 12.5 | 15.0 | 6.25 | 1799 | +49.2 |
| 28 | Bajer, Tomasz | 1909 | POL | =25B | +42N | =16B | −6N | −12B | 2.0 | 12.5 | 14.0 | 4.25 | 1653 | -62.8 |
| 29 | Wastag, Mateusz | 1568 | POL | −5N | =24B | +40N | −14B | =37N | 2.0 | 11.5 | 13.0 | 3.75 | 1664 | +22.0 |
| 30 | Cieslik, Jakub | 1654 | POL | −4N | +41B | −5N | =39B | =33N | 2.0 | 11.5 | 13.0 | 3.25 | 1647 | -6.8 |
| 31 | Dudzik, Nikollaq | 1662 | POL | −7B | +48N | −9B | +41N | −20B | 2.0 | 11.5 | 11.5 | 1.50 | 1710 | +6.4 |
| 32 | Slusarczyk, Agnieszka | 1604 | POL | −10B | −9N | +43B | −19N | +47B | 2.0 | 11.0 | 11.0 | 1.50 | 1691 | +13.3 |
| 33 | Straupisz, Jakub | 1640 | POL | −20N | +47B | =17B | −23N | =30B | 2.0 | 10.5 | 10.5 | 2.50 | 1669 | +5.2 |
| 34 | Goralik, Zuzanna | 1636 | POL | −16B | −19N | +42B | +47N | −17B | 2.0 | 10.5 | 10.5 | 1.50 | 1670 | +2.4 |
| 35 | Kedziora, Adam | 1590 | POL | +44N | −11B | −24N | +38B | −15N | 2.0 | 10.0 | 11.5 | 3.00 | 1725 | +31.6 |
| 36 | Strag, Tymoteusz | 1600 | POL | −8B | −21N | +48B | −20N | +46B | 2.0 | 10.0 | 10.0 | 1.00 | 1668 | +13.2 |
| 37 | Orzechowski, Nikodem | 1666 | POL | =26N | =39B | =44N | −13N | =29B | 2.0 | 9.0 | 10.5 | 3.75 | 1748 | +10.8 |
| 38 | Klementys, Jerzy | 1681 | POL | −2N | +43B | −8B | −35N | =41B | 1.5 | 11.0 | 12.5 | 2.25 | 1580 | -16.2 |
| 39 | Drabik, Aleksander | 1547 | POL | =23B | =37N | −18B | =30N | −24N | 1.5 | 10.0 | 12.0 | 3.25 | 1578 | +7.2 |
| 40 | Kretowicz, Daria | 1680 | POL | −13B | =45N | −29B | +42N | −18B | 1.5 | 9.5 | 10.5 | 2.00 | 1540 | -40.0 |
| 41 | Grucela, Tymoteusz | 1517 | POL | −18B | −30N | +46B | −31B | =38N | 1.5 | 8.5 | 9.5 | 1.75 | 1527 | +0.4 |
| 42 | Blicharczyk, Jan | 1490 | POL | =14N | −28B | −34N | −40B | +48N | 1.5 | 8.5 | 8.5 | 1.50 | 1550 | +9.6 |
| 43 | Wieleba, Rafal | 1566 | POL | −17B | −38N | −32N | +48B | =45N | 1.5 | 7.5 | 7.5 | 0.50 | 1491 | -10.4 |
| 44 | Labedz, Dawid | 1886 | POL | −35B | +46N | =37B | — | — | 1.5 | 4.0 | 5.0 | 2.00 | 1619 | -19.4 |
| 45 | Parcz, Rafal | 1548 | POL | −6N | =40B | −25B | −46N | =43B | 1.0 | 9.5 | 10.5 | 1.50 | 1417 | -32.4 |
| 46 | Poradzisz, Dawid | 1600 | POL | −11N | −44B | −41N | +45B | −36N | 1.0 | 8.0 | 9.0 | 1.00 | 1450 | -39.6 |
| 47 | Koziel, Jan | 1484 | POL | −12B | −33N | F | −34B | −32N | 0.0 | 9.0 | 9.0 | 0.00 | 857 | -43.6 |
| 48 | Forysinski, Grzegorz | 1542 | POL | −15N | −31B | −36N | −43N | −42B | 0.0 | 8.5 | 10.0 | 0.00 | 825 | -39.6 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Ciesla, AdamPOL+84.04.0 pts · #2
- 2Zadora, MaciejPOL+68.82.5 pts · #25
- 3Olbrycht, HubertPOL+56.44.0 pts · #6
Top rating losers
- 1Bajer, TomaszPOL-62.82.0 pts · #35
- 2Dziuba, MichalPOL-56.03.0 pts · #14
- 3Jamrozik, MaciejPOL-55.63.0 pts · #16
Biggest upsets
- R1+341 Elo gap
- R1+313 Elo gap
- R1+296 Elo gap