Otevreny sachovy turnaj BSS - jaro 2026 r12-15
Open SwissStandard
41 players participated in this 15-round tournament, held from 31 Mar 2026 to 28 Apr 2026 in Frydek-Mistek, Czech Republic. 2 titled players. Top 10 Elo average was 1896, and top seed was Jan Bjolek (🇨🇿 CZE, 2026).
Karel Kubala (🇨🇿 CZE, 1854) won with 2.5/15, ahead of Justyna Pruskova (2.5) and Serhii Lytviak (2.0). Kubala took the lead from round 14, winning on tie-break.
The biggest upset came in round 13: Lubomir Brhacek (1672) beat Jaroslav Cempel (FM, 1974), a +302-point gap.
Location
🇨🇿Frydek-Mistek, Czech Republic
Dates
31 Mar 2026 → 28 Apr 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 15 rounds
Titled players · 2
FM×1
WCM×1
Federations · 1 represented
🇨🇿Czech Republic×41
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 15 roundsTight race until R14; 2 players tied at 2.5/15, decided on Buchholz. Title race narrowed from 53 co-leaders at R4 to 2 at the finish.
Co-leaders
53
53
53
53
53
53
53
53
53
53
53
10
2
1
2
R14–R15 · LEAD HELD
Karel Kubala held the sole lead from R14 through R15 without losing it.
R15 · TIEBREAK CLUSTER
2 players finish on 2.5/15. Kubala takes the title on Buchholz Cut1 (4.5).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Karel Kubala | * | — | 1 | — |
| 2Justyna Pruskova | — | * | — | 1 |
| 3Serhii Lytviak | 0 | — | * | — |
| 4Jan Flidr | — | 0 | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | R8 | R9 | R10 | R11 | R12 | R13 | R14 | R15 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Kubala, Karel | 1854 | CZE | F | F | F | F | F | F | F | F | F | F | F | +17B | =14N | +3B | F | 2.5 | 4.5 | 4.5 | 3.75 | 2143 | +21.6 |
| 2 | Pruskova, Justyna | 1474 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | +19N | +4B | =12N | 2.5 | 4.5 | 4.5 | 3.75 | 1740 | +28.0 |
| 3 | Lytviak, Serhii | 2011 | CZE | F | F | F | F | F | F | F | F | F | F | F | +41N | −5N | −1N | +20B | 2.0 | 5.5 | 5.5 | 1.00 | 1972 | -4.0 |
| 4 | Flidr, Jan | 1596 | CZE | F | F | F | F | F | F | F | F | F | F | F | +40B | +12N | −2N | F | 2.0 | 4.0 | 4.0 | 1.50 | 1628 | +10.4 |
| 5 | Bjolek, Jan | 2026 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | +3B | +20B | F | 2.0 | 3.0 | 3.0 | 3.00 | 2781 | +18.4 |
| 6 | Kozakova, Tereza | 1590 | CZE | F | F | F | F | F | F | F | F | F | F | F | +13N | F | +38B | −18N | 2.0 | 2.5 | 2.5 | 1.50 | 1713 | +17.2 |
| 7 | Hamernikova, Iris | 1782 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | +23N | +18B | F | 2.0 | 2.0 | 2.0 | 2.00 | 2459 | +31.6 |
| 8 | Plechacek, Matej | 1801 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | +24N | +21B | F | 2.0 | 2.0 | 2.0 | 2.00 | 2571 | +35.2 |
| 9 | Brhacek, Lubomir | 1672 | CZE | F | F | F | F | F | F | F | F | F | F | F | +22N | +35B | F | F | 2.0 | 1.5 | 1.5 | 1.50 | 2785 | +32.0 |
| 10 | Chvostek, Ondrej | 1494 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | +39N | +22B | F | 2.0 | 1.0 | 1.0 | 1.00 | 2412 | +24.0 |
| 11 | Zmelty, David | 1557 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | +37B | +34N | F | 2.0 | 0.5 | 0.5 | 0.50 | 2420 | +24.2 |
| 12 | Najdkova, Laura | 1447 | CZE | F | F | F | F | F | F | F | F | F | F | F | +25N | −4B | −15N | =2B | 1.5 | 7.0 | 7.0 | 2.25 | 1259 | -24.4 |
| 13 | Bohac, Miroslav | 1538 | CZE | F | F | F | F | F | F | F | F | F | F | F | −6B | =15N | +19B | F | 1.5 | 4.5 | 4.5 | 1.75 | 1499 | -2.6 |
| 14 | Lackova, Lucie | 1695 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | =1B | +27N | F | 1.5 | 3.5 | 3.5 | 2.25 | 2039 | +27.6 |
| 15 | Najdek, Jonas | 1512 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | =13B | +12B | F | 1.5 | 3.0 | 3.0 | 2.25 | 1679 | +18.8 |
| 16 | Bucek, Vit | 1728 | CZE | F | F | F | F | F | F | F | F | F | F | F | +37B | =34N | −23B | F | 1.5 | 1.5 | 1.5 | 0.25 | 1638 | -6.0 |
| 17 | Macicek, Jan | 1837 | CZE | F | F | F | F | F | F | F | F | F | F | F | −1N | −21B | +28N | −30B | 1.0 | 5.5 | 5.5 | 1.00 | 1524 | -31.0 |
| 18 | Vyvial, Vaclav | 1663 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | −29N | −7N | +6B | 1.0 | 5.0 | 5.0 | 2.00 | 1548 | -7.4 |
| 19 | Lonska, Jana | 1410 | CZE | F | F | F | F | F | F | F | F | F | F | F | +28B | −2B | −13N | F | 1.0 | 5.0 | 5.0 | 1.00 | 1412 | +1.2 |
| 20 | Hrckova, AnnaWCM | 1778 | CZE | F | F | F | F | F | F | F | F | F | F | F | +21N | F | −5N | −3N | 1.0 | 5.0 | 5.0 | 1.00 | 1795 | -17.1 |
| 21 | Olsavsky, Marek | 1737 | CZE | F | F | F | F | F | F | F | F | F | F | F | −20B | +17N | −8N | F | 1.0 | 4.0 | 4.0 | 1.00 | 1740 | -0.2 |
| 22 | Muzik, David | 0 | CZE | F | F | F | F | F | F | F | F | F | F | F | −9B | +?N | −10N | F | 1.0 | 4.0 | 4.0 | 0.00 | 843 | 0.0 |
| 23 | Ptacnik, Jan | 1705 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | −7B | +16N | F | 1.0 | 3.5 | 3.5 | 1.50 | 1705 | +1.6 |
| 24 | Cubok, Milan | 1819 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | −8B | +35N | F | 1.0 | 2.5 | 2.5 | 0.50 | 1900 | +5.2 |
| 25 | Muzik, Marek | 0 | CZE | F | F | F | F | F | F | F | F | F | F | F | −12B | +?B | −26N | F | 1.0 | 2.5 | 2.5 | 0.00 | 1312 | 0.0 |
| 26 | Buzek, Premysl | 1423 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | −31N | +25B | F | 1.0 | 2.0 | 2.0 | 1.00 | 694 | -15.6 |
| 27 | Novacek, Pavel | 1821 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | +36B | −14B | F | 1.0 | 2.0 | 2.0 | 0.50 | 1828 | -0.6 |
| 28 | Ludvik, Patrik | 1518 | CZE | F | F | F | F | F | F | F | F | F | F | F | −19N | +38N | −17B | F | 1.0 | 2.0 | 2.0 | 0.00 | 1480 | -11.2 |
| 29 | Kacir, Tomas | 1720 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | +18B | F | F | 1.0 | 1.0 | 1.0 | 1.00 | 2442 | +9.0 |
| 30 | Letal, Hynek | 1725 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | F | F | +17N | 1.0 | 1.0 | 1.0 | 1.00 | 2627 | +24.8 |
| 31 | Vaclavkova, Klara | 1475 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | +26B | F | F | 1.0 | 1.0 | 1.0 | 1.00 | 2225 | +16.0 |
| 32 | Adamec, Tomas | 1579 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | F | +37N | F | 1.0 | 0.0 | 0.0 | 0.00 | 2377 | +10.2 |
| 33 | Ludvik, Petr | 1520 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | +?B | −?N | F | 1.0 | 0.0 | 0.0 | 0.00 | 716 | -20.8 |
| 34 | Suta, Petr | 1652 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | =16B | −11B | F | 0.5 | 3.5 | 3.5 | 0.75 | 1415 | -12.8 |
| 35 | Cempel, JaroslavFM | 1974 | CZE | F | F | F | F | F | F | F | F | F | F | F | =36N | −9N | −24B | F | 0.5 | 3.5 | 3.5 | 0.25 | 1536 | -33.6 |
| 36 | Kracmer, Daniel | 1835 | CZE | F | F | F | F | F | F | F | F | F | F | F | =35B | −27N | F | F | 0.5 | 1.5 | 1.5 | 0.25 | 1719 | -16.8 |
| 37 | Nytra, Martin | 1585 | CZE | F | F | F | F | F | F | F | F | F | F | F | −16N | −11N | −32B | F | 0.0 | 4.5 | 4.5 | 0.00 | 794 | -57.2 |
| 38 | Lavrisin, Jan | 1587 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | −28B | −6N | F | 0.0 | 3.0 | 3.0 | 0.00 | 771 | -21.0 |
| 39 | Frank, Martin | 1579 | CZE | F | F | F | F | F | F | F | F | F | F | F | F | −10B | F | F | 0.0 | 2.0 | 2.0 | 0.00 | 739 | -12.0 |
| 40 | Cimala, Matej | 1559 | CZE | F | F | F | F | F | F | F | F | F | F | F | −4N | F | F | F | 0.0 | 2.0 | 2.0 | 0.00 | 763 | -18.4 |
| 41 | Hlavacek, Pavel | 1982 | CZE | F | F | F | F | F | F | F | F | F | F | F | −3B | F | F | F | 0.0 | 2.0 | 2.0 | 0.00 | 1208 | -16.5 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Plechacek, MatejCZE+35.22.0 pts · #9
- 2Brhacek, LubomirCZE+32.02.0 pts · #21
- 3Hamernikova, IrisCZE+31.62.0 pts · #6
Top rating losers
- 1Nytra, MartinCZE-57.20.0 pts · #36
- 2Cempel, JaroslavFMCZE-33.60.5 pts · #33
- 3Macicek, JanCZE-31.01.0 pts · #27
Biggest upsets
- R13+302 Elo gap
- R14+157 Elo gap
- R14+155 Elo gap