Vaclav Mach
CZE · FIDE ID 23789808 · 7 tournament games since 2026
Standard
1803
#3110 in CZE (active)
Rapid
1681
#3388 in CZE (active)
Blitz
1553
#2954 in CZE (active)
Score
71%
4 W · 2 D · 1 L
Opp. avg
1566
Last 7 games
Last game
2026-04-05
Memoriál Vratislava Hory 2026 | Open B
Prep summary
- As White: 1.d4 in 100% of games (scores 75%).
- Against 1.e4: 1...c5 in 2 of 3 games (Sicilian Defense), scoring 50%.
- Comfort zone: Rapport-Jobava System as White, 75% in 4 games.
Based on 7 over-the-board games (7 classical). 4 with White (75%), 3 with Black (67%).
Openings as White
First move
| 1.d4 | 4 | 75% |
Most played
| Opening | Games | Score |
|---|---|---|
| Rapport-Jobava System | 4 | 75% |
Openings as Black
Against 1.e4 (3 games)
| 1...c5 Sicilian Defense | 2 | 50% |
| 1...e5 King's Pawn Game | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| Vienna Game: Vienna Gambit, Breyer Variation | 1 | 100% |
| Sicilian Defense: Najdorf Variation | 1 | 0% |
| Sicilian Defense: Modern Variations | 1 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-04-05 | Jakub Coufalik (1593) Memoriál Vratislava Hory 2026 | Open B · classical | W |
| 2026-04-04 | Marek Skarpa (1637) Memoriál Vratislava Hory 2026 | Open B · classical | W |
| 2026-04-04 | David Pac (1501) Memoriál Vratislava Hory 2026 | Open B · classical | ½ |
| 2026-04-03 | Petr Hlavinka (1482) Memoriál Vratislava Hory 2026 | Open B · classical | ½ |
| 2026-04-02 | Tuvshinsaikhan Delgerdalai (1627) Memoriál Vratislava Hory 2026 | Open B · classical | W |
| 2026-04-02 | Leon Chauvin (1555) Memoriál Vratislava Hory 2026 | Open B · classical | L |
| 2026-04-02 | David Moravec Memoriál Vratislava Hory 2026 | Open B · classical | W |
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.