Karel Cyron
CZE · FIDE ID 358010 · 41 tournament games since 2023
Standard
1693
#4228 in CZE (active)
Rapid
1670
#3488 in CZE (active)
Blitz
–
Unrated
Score
56%
18 W · 10 D · 13 L
Opp. avg
1652
Last 41 games
Last game
2026-07-08
FIDE Open Šachové univerzity QCC ČB
Prep summary
- As White: 1.e4 in 100% of games (scores 60%).
- Against 1.e4: 1...Nf6 in 11 of 13 games (Alekhine Defense), scoring 59%.
- Against 1.d4: 1...Nf6 in 3 of 3 games (Indian Defense), scoring 17%.
- Weak spot: Alekhine Defense: Exchange Variation as Black, only 30% in 5 games.
- Comfort zone: Alekhine Defense: Scandinavian Variation as Black, 75% in 4 games.
- By opponent strength: 45% against higher-rated players, 70% against lower-rated.
Based on 41 over-the-board games. 21 with White (60%), 20 with Black (53%).
Openings as White
First move
| 1.e4 | 21 | 60% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Löwenthal Variation | 2 | 100% |
| Sicilian Defense: Najdorf Variation, Opocensky Variation | 2 | 50% |
| Ruy Lopez: Morphy Defense, Caro Variation | 2 | 25% |
| Lion Defense | 1 | 0% |
| Scandinavian Defense: Marshall Variation | 1 | 100% |
Openings as Black
Against 1.e4 (13 games)
| 1...Nf6 Alekhine Defense | 11 | 59% |
| 1...e6 French Defense | 1 | 0% |
| 1...e5 King's Pawn Game | 1 | 50% |
Against 1.d4 (3 games)
| 1...Nf6 Indian Defense | 3 | 17% |
Most played
| Opening | Games | Score |
|---|---|---|
| Alekhine Defense: Exchange Variation | 5 | 30% |
| Alekhine Defense: Scandinavian Variation | 4 | 75% |
| Benko Gambit Accepted: Fully Accepted Variation | 1 | 0% |
| Grob Opening | 1 | 100% |
| French Defense: Winawer Variation, Delayed Exchange Variation | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-07-08 | Filip Hlavsa (1919) FIDE Open Šachové univerzity QCC ČB | L |
| 2026-07-07 | Milan Lizner (1880) FIDE Open Šachové univerzity QCC ČB | W |
| 2026-07-07 | Nathan Mintz (1665) FIDE Open Šachové univerzity QCC ČB | L |
| 2026-07-06 | Milan Lizner (1880) FIDE Open Šachové univerzity QCC ČB | W |
| 2026-07-05 | Martin Slaby (1502) FIDE Open Šachové univerzity QCC ČB | W |
| 2026-07-03 | Cameron Tay (1797) FIDE Open Šachové univerzity QCC ČB | L |
| 2026-07-02 | Vladimir Hrouda (1589) FIDE Open Šachové univerzity QCC ČB | W |
| 2026-07-01 | Pham Nguyen Thai An (1625) FIDE Open Šachové univerzity QCC ČB | L |
| 2026-06-30 | Antonin Kukla (1543) FIDE Open Šachové univerzity QCC ČB | W |
| 2025-08 | Lew Mongird (1501) JESENIK Open 2025 | Group B | 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.