Jurajski Wiosenny Turniej Szachowy 2026. Grupa A.
Open SwissStandard
26 players participated in this 7-round tournament, held from 13 Jun 2026 to 14 Jun 2026 in Zawiercie, Poland. Top 10 Elo average was 1610, and top seed was Jakub Wieczorek (🇵🇱 POL, 1937).
Szymon Zelezik (🇵🇱 POL, 1577) won with 5.0/7, ahead of Wojciech Iwanczuk (5.0) and Patryk Zaba (5.0).
The biggest upset came in round 1: Szymon Gwozdz (1520) beat Jakub Wieczorek (1937), a +417-point gap.
Location
🇵🇱Zawiercie, Poland
Dates
13 Jun 2026 → 14 Jun 2026
Time control
Standard: 30 minutes for game with 30 seconds increment from move 1
System
Swiss · 7 rounds
Avg top 10
1,610
Participants
26
Federations · 1 represented
🇵🇱Poland×20
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 7 roundsTight race until R7; 3 players tied at 5.0/7, decided on Buchholz.
Co-leaders
12
6
2
2
1
1
1
R6 · LEADER CHANGE14 Jun
Jakub Wieczorek takes the sole lead (5.0/6).
R7 · TIEBREAK CLUSTER
3 players finish on 5.0/7. Zelezik takes the title on Buchholz Cut1 (25.0).
R6 · HEAD-TO-HEAD · WINNER VS 2ND
Szymon Zelezik drew with Wojciech Iwanczuk (Black).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Szymon Zelezik | * | ½ | — | 1 |
| 2Wojciech Iwanczuk | ½ | * | ½ | — |
| 3Patryk Zaba | — | ½ | * | — |
| 4Mariusz Brzoska | 0 | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Zelezik, Szymon | 1577 | POL | =13N | +4B | −8N | +9B | +12N | =2N | +7B | 5.0 | 25.0 | 28.5 | 20.25 | 1984 | +91.2 |
| 2 | Iwanczuk, Wojciech | 1675 | POL | +21N | +23B | =3N | +7B | −?N | =1B | +11N | 5.0 | 21.5 | 21.5 | 16.50 | 1824 | +35.2 |
| 3 | Zaba, Patryk | 1580 | POL | +25B | +16N | =2B | +11B | +7N | −?N | =?B | 5.0 | 16.5 | 16.5 | 14.00 | 1893 | +23.4 |
| 4 | Brzoska, Mariusz | 1665 | POL | =8B | −1N | +13B | +15N | =5B | =6B | +12N | 4.5 | 25.0 | 28.5 | 17.00 | 1568 | -10.4 |
| 5 | Kruszynski, Lukasz | 1648 | POL | +17N | +14B | −11N | +16B | =4N | +?B | −?B | 4.5 | 18.0 | 18.0 | 11.75 | 1606 | -3.6 |
| 6 | Gwozdz, Szymon | 1520 | POL | +?B | −7N | −?N | +23B | +19B | =4N | +13B | 4.5 | 16.0 | 16.0 | 9.75 | 1616 | +15.6 |
| 7 | Kolodziejczyk, Bartosz | 1606 | POL | +20N | +6B | +12B | −2N | −3B | +8N | −1N | 4.0 | 27.0 | 30.0 | 15.00 | 1504 | -28.4 |
| 8 | FIDE 21042233 | 0 | — | =4N | +13B | +1B | −?N | =10B | −7B | +16N | 4.0 | 24.0 | 24.0 | 15.75 | 1616 | 0.0 |
| 9 | Stochel, Rafal | 1617 | POL | +10B | −12N | =15B | −1N | +18B | =14N | +20B | 4.0 | 22.5 | 25.5 | 13.50 | 1286 | -49.6 |
| 10 | Herla, Krystian | 0 | POL | −9N | +19B | +23N | =12B | =8N | −11B | +17N | 4.0 | 21.5 | 22.5 | 10.75 | 1488 | 0.0 |
| 11 | Pierzynka, Konrad | 1579 | POL | +26N | +?B | +5B | −3N | −?B | +10N | −2B | 4.0 | 18.5 | 18.5 | 8.50 | 1509 | -10.8 |
| 12 | Piatek, Rafal | 1526 | POL | +19B | +9B | −7N | =10N | −1B | +16B | −4B | 3.5 | 24.5 | 27.5 | 12.00 | 1423 | -10.2 |
| 13 | Szwaja, Damian | 0 | POL | =1B | −8N | −4N | +24B | +22B | +15N | −6N | 3.5 | 24.0 | 24.5 | 9.00 | 1489 | 0.0 |
| 14 | Jastrzab, Michal | 1574 | POL | +24B | −5N | −16B | −18N | +23N | =9B | +21N | 3.5 | 18.0 | 18.5 | 6.00 | 1614 | +6.8 |
| 15 | FIDE 1153820 | 0 | — | −?N | +26B | =9N | −4B | +21N | −13B | +22B | 3.5 | 17.0 | 17.0 | 7.00 | 1607 | 0.0 |
| 16 | FIDE 545001480 | 0 | — | +22B | −3B | +14N | −5N | +17B | −12N | −8B | 3.0 | 23.5 | 26.0 | 9.00 | 1502 | 0.0 |
| 17 | Hamerlik, Robert | 0 | POL | −5B | +24N | +22B | −?B | −16N | +18N | −10B | 3.0 | 17.5 | 17.5 | 6.00 | 1594 | 0.0 |
| 18 | Skipirzepa, Dawid | 0 | POL | −23N | −21B | +20N | +14B | −9N | −17B | +25N | 3.0 | 17.0 | 17.5 | 7.00 | 1465 | 0.0 |
| 19 | Przybyla, Krzysztof | 0 | POL | −12N | −10N | +26B | +25B | −6N | −20N | +24B | 3.0 | 16.0 | 16.0 | 1.00 | 723 | 0.0 |
| 20 | FIDE 545043620 | 0 | — | −7B | −?N | −18B | +26N | +24N | +19B | −9N | 3.0 | 14.5 | 14.5 | 3.50 | 812 | 0.0 |
| 21 | Drozd, Michal | 0 | POL | −2B | +18N | −?B | =22N | −15B | +25N | −14B | 2.5 | 18.0 | 18.0 | 4.75 | 1323 | 0.0 |
| 22 | Michniewski, Sebastian | 1540 | POL | −16N | +25B | −17N | =21B | −13N | +23B | −15N | 2.5 | 16.5 | 17.0 | 2.75 | 2378 | +22.0 |
| 23 | Czapnik, Tomasz | 1578 | POL | +18B | −2N | −10B | −6N | −14B | −22N | F | 1.0 | 22.5 | 22.5 | 3.00 | 777 | -80.4 |
| 24 | FIDE 545091587 | 0 | — | −14N | −17B | =25N | −13N | −20B | F | −19N | 0.5 | 16.5 | 16.5 | 0.25 | 774 | 0.0 |
| 25 | FIDE 545020744 | 0 | — | −3N | −22N | =24B | −19N | F | −21B | −18B | 0.5 | 16.5 | 16.5 | 0.25 | 760 | 0.0 |
| 26 | Roessler, Jan | 0 | POL | −11B | −15N | −19N | −20B | — | — | — | 0.0 | 10.5 | 13.5 | 0.00 | 779 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Zelezik, SzymonPOL+91.25.0 pts · #1
- 2Iwanczuk, WojciechPOL+35.25.0 pts · #2
- 3Zaba, PatrykPOL+23.45.0 pts · #3
Top rating losers
- 1Czapnik, TomaszPOL-80.41.0 pts · #26
- 2Stochel, RafalPOL-49.64.0 pts · #20
- 3Kolodziejczyk, BartoszPOL-28.44.0 pts · #5
Biggest upsets
- R1+417 Elo gap
- R2+251 Elo gap
- R6+182 Elo gap