Mistrovstvi CR muzu 2025
Round-RobinStandard
10 players participated in this 9-round tournament, held from 23 Aug 2025 to 31 Aug 2025 in Plzen, Czech Republic. 10 titled players. Top 10 Elo average was 2479, and top seed was Vaclav Finek (🇨🇿 CZE, IM, 2532).
Stepan Hrbek (🇨🇿 CZE, IM, 2446) won with 5.5/9, ahead of Jan Vykouk (5.5) and Tadeas Kriebel (5.0). Hrbek won on tie-break after catching the field in the final round.
Location
🇨🇿Plzen, Czech Republic
Dates
23 Aug 2025 → 31 Aug 2025
Time control
Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1
System
Round-robin · 9 rounds
Titled players · 10
GM×4
IM×6
Federations · 1 represented
🇨🇿Czech Republic×10
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 10 · 9 rounds3 leader changes shaped the tournament; Hrbek pulled away in R5.
Co-leaders
1
3
1
1
1
1
2
2
2
R3 · LEADER CHANGE25 Aug
IM Jachym Nemec takes the sole lead (2.5/3).
R5 · HEAD-TO-HEAD · WINNER VS 2ND
IM Stepan Hrbek beat IM Jan Vykouk (White).
R2–R6 · UNBEATEN
IM Stepan Hrbek went unbeaten across 5 games (R2–R6).
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 🇨🇿IMHrbek, Stepan | 2446 | * | 1 | 0 | ½ | 1 | 1 | ½ | 0 | ½ | 1 | 5.5 | 24.25 | 39.5 | +14.6 | 2562 |
| 2 | 🇨🇿IMVykouk, Jan | 2490 | 0 | * | ½ | ½ | 1 | ½ | 1 | ½ | 1 | ½ | 5.5 | 23.25 | 39.5 | +8.5 | 2557 |
| 6 | 🇨🇿IMKriebel, Tadeas | 2511 | 1 | ½ | * | 1 | ½ | 0 | ½ | ½ | ½ | ½ | 5.0 | 22.75 | 40.0 | +0.6 | 2518 |
| 5 | 🇨🇿GMKrejci, Jan | 2509 | ½ | ½ | 0 | * | 0 | 1 | 1 | 1 | ½ | ½ | 5.0 | 21.75 | 40.0 | +0.7 | 2518 |
| 4 | 🇨🇿IMFinek, Vaclav | 2532 | 0 | 0 | ½ | 1 | * | ½ | ½ | 1 | ½ | 1 | 5.0 | 20.25 | 40.0 | -2.4 | 2516 |
| 3 | 🇨🇿IMNemec, Jachym | 2444 | 0 | ½ | 1 | 0 | ½ | * | 0 | 1 | 1 | 1 | 5.0 | 19.75 | 40.0 | +9.7 | 2526 |
| 7 | 🇨🇿GMStocek, Jiri | 2455 | ½ | 0 | ½ | 0 | ½ | 1 | * | ½ | ½ | 1 | 4.5 | 18.75 | 40.5 | +3.4 | 2481 |
| 8 | 🇨🇿GMZilka, Stepan | 2524 | 1 | ½ | ½ | 0 | 0 | 0 | ½ | * | 1 | ½ | 4.0 | 17.25 | 41.0 | -11.3 | 2431 |
| 9 | 🇨🇿IMStalmach, Richard | 2433 | ½ | 0 | ½ | ½ | ½ | 0 | ½ | 0 | * | ½ | 3.0 | 13.75 | 42.0 | -8.7 | 2359 |
| 10 | 🇨🇿GMPolak, Tomas | 2443 | 0 | ½ | ½ | ½ | 0 | 0 | 0 | ½ | ½ | * | 2.5 | 11.25 | 42.5 | -15.1 | 2317 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Hrbek, StepanIMCZE+14.65.5 pts · #1
- 2Nemec, JachymIMCZE+9.75.0 pts · #3
- 3Vykouk, JanIMCZE+8.55.5 pts · #2
Top rating losers
- 1Polak, TomasGMCZE-15.12.5 pts · #10
- 2Zilka, StepanGMCZE-11.34.0 pts · #8
- 3Stalmach, RichardIMCZE-8.73.0 pts · #9