Sikora, J
Last game 2026
Rating
peak 2239 · latest 2124Games
223
Wins
61
Draws
101
Losses
61
Peak Elo
2239
50.0% score
As White
| C24 | Bishop's Opening: Paulsen Defense | 9 | 55.6% |
| C02 | French Defense: Advance Variation | 8 | 43.8% |
| A05 | King's Indian Attack | 5 | 70.0% |
| C26 | Bishop's Opening: Vienna Hybrid, Spielmann Attack | 4 | 50.0% |
| B00 | Owen Defense | 4 | 62.5% |
| B23 | Sicilian Defense: Closed | 4 | 62.5% |
| B01 | Scandinavian Defense: Modern Variation | 4 | 62.5% |
| B34 | Sicilian Defense: Accelerated Dragon, Modern Variation | 4 | 37.5% |
As Black
| B84 | Sicilian Defense: Scheveningen Variation, Classical Variation | 9 | 50.0% |
| D15 | Slav Defense: Chebanenko Variation | 8 | 43.8% |
| B90 | Sicilian Defense: Najdorf Variation | 7 | 50.0% |
| B94 | Sicilian Defense: Najdorf Variation | 6 | 41.7% |
| E15 | Queen's Indian Defense: Fianchetto Variation, Check Variation | 6 | 66.7% |
| B22 | Sicilian Defense: Alapin Variation, Barmen Defense | 5 | 80.0% |
| B06 | Modern Defense | 3 | 50.0% |
| A30 | English Opening: Symmetrical Variation | 3 | 50.0% |
Recent games
| Obsivac, J2242 | ½-½ | Sikora, J2124 | TCh-CZE 1 Liga Vychod | 2026 |
| Hudacek, J1961 | ½-½ | Sikora, J2124 | TCh-CZE 1 Liga Vychod | 2026 |
| Zylka, Stanislaw2355 | 0-1 | Sikora, J2124 | TCh-CZE 1 Liga Vychod | 2026 |
| Chytilek, R2297 | ½-½ | Sikora, J2124 | TCh-CZE 1 Liga Vychod | 2026 |
| Sikora, J2124 | 0-1 | Votava, J2458 | TCh-CZE 1 Liga Vychod | 2026 |
| Gnida, Patrik2203 | 1-0 | Sikora, J2124 | TCh-CZE 1 Liga Vychod | 2025 |
| Virostko, P2305 | 1-0 | Sikora, J2124 | TCh-CZE 1 Liga Vychod | 2025 |
| Sikora, J2124 | 1-0 | Machacek, Jan2128 | TCh-CZE 1 Liga Vychod | 2025 |
| Sikora, J2124 | ½-½ | Babula, Matej2123 | TCh-CZE 1 Liga Vychod | 2025 |
| Sikora, J2115 | 0-1 | Adharsh K2346 | Chess Slovak Open 2025 | 2025 |
| Elias, David2329 | 0-1 | Sikora, J2115 | Chess Slovak Open 2025 | 2025 |
| Sikora, J2115 | 1-0 | Mizicka, Matus2030 | Chess Slovak Open 2025 | 2025 |
| Groessing, Daniel-Yosuke2049 | ½-½ | Sikora, J2115 | Chess Slovak Open 2025 | 2025 |
| Sikora, J2115 | ½-½ | Nishant Abhijeet Jawalkar2003 | Chess Slovak Open 2025 | 2025 |
| Hitka, Dominik2008 | ½-½ | Sikora, J2115 | Chess Slovak Open 2025 | 2025 |