Germany
Male
FIDE ID:
Gregor Haag
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| TCh-SUI 2026 | 03/15/2026 | 2327 |  Switzerland |
| 40th ECC Open 2025 | 10/19/2025 | 2309 |  Greece |
| TCh-SUI 2025 | 03/16/2025 | 2326 | Switzerland |
| 39th ECC Open 2024 | 10/20/2024 | 2410 |  Serbia |
Most Played Openings as White
| ECO | Opening | Games |
| D15 | Queen's Gambit Declined Slav, 4.Nc3 | 4 games |
| E11 | Bogo-Indian defence | 4 games |
| A09 | Reti opening | 3 games |
| D37 | Queen's Gambit Declined, 4.Nf3 | 3 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D85 | Gruenfeld, exchange variation | 6 games |
| C42 | Petrov's defence | 5 games |
| B40 | Sicilian defence | 4 games |
| B52 | Sicilian, Canal-Sokolsky attack, 3...Bd7 | 4 games |
