Petr Hostasa
CZE · FIDE ID 359637 · 13 tournament games since 2026
Standard
1618
#4755 in CZE (active)
Rapid
1715
#3052 in CZE (active)
Blitz
1589
#2802 in CZE (active)
Score
15%
1 W · 2 D · 10 L
Opp. avg
1820
Last 13 games
Last game
2026-05-17
Chess Festival \"O KRÁLE MATTONI ARÉNY“ | Rapid
Prep summary
- As White: 1.d4 in 100% of games (scores 25%).
- Against 1.e4: 1...e5 in 4 of 4 games (King's Pawn Game), scoring 0%.
- Against 1.d4: 1...d5 in 4 of 4 games (Queen's Pawn Game), scoring 13%.
Based on 13 over-the-board games. 4 with White (25%), 9 with Black (11%).
Openings as White
First move
| 1.d4 | 4 | 25% |
Most played
| Opening | Games | Score |
|---|---|---|
| Queen's Pawn Game | 1 | 100% |
| Queen's Pawn Game: Colle System | 1 | 0% |
| Queen's Pawn Game: Zukertort Variation | 1 | 0% |
| Yusupov-Rubinstein System | 1 | 0% |
Openings as Black
Against 1.e4 (4 games)
| 1...e5 King's Pawn Game | 4 | 0% |
Against 1.d4 (4 games)
| 1...d5 Queen's Pawn Game | 4 | 13% |
Most played
| Opening | Games | Score |
|---|---|---|
| Queen's Pawn Game: London System | 1 | 50% |
| Three Knights Opening | 1 | 0% |
| King's Pawn Game: Maróczy Defense | 1 | 0% |
| Philidor Defense: Exchange Variation | 1 | 0% |
| Queen's Gambit Declined: Traditional Variation | 1 | 50% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-05-17 | Vaclav Sibl (1911) Chess Festival \"O KRÁLE MATTONI ARÉNY“ | Rapid | ½ |
| 2026-05-17 | Jan Dudek (1817) Chess Festival \"O KRÁLE MATTONI ARÉNY“ | Rapid | W |
| 2026-05-17 | Jan Smrcka (1927) Chess Festival \"O KRÁLE MATTONI ARÉNY“ | Rapid | L |
| 2026-05-17 | Ondrej Brstak (1890) Chess Festival \"O KRÁLE MATTONI ARÉNY“ | Rapid | L |
| 2026-05-17 | Daniel Vo (1926) Chess Festival \"O KRÁLE MATTONI ARÉNY“ | Rapid | L |
| 2026-05-16 | Petr Rataj (1622) Chess Festival \"O KRÁLE MATTONI ARÉNY“ | Blitz | ½ |
| 2026-05-16 | Jan Dudek (1817) Chess Festival \"O KRÁLE MATTONI ARÉNY“ | Blitz | L |
| 2026-05-16 | Ladislav Janousek (1563) Chess Festival \"O KRÁLE MATTONI ARÉNY“ | Blitz | L |
| 2026-05-16 | Daniel Anokhin (1559) Chess Festival \"O KRÁLE MATTONI ARÉNY“ | Blitz | L |
| 2026-05-16 | Vera Lorencova (1893) Chess Festival \"O KRÁLE MATTONI ARÉNY“ | Blitz | L |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.