FIDE ID:
Alexander C Heimann
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 24th Spilimbergo Open | 08/08/2026 | 2351 |  Italy |
| 34th Kavala Open 2025 | 07/28/2025 | 2309 |  Greece |
| 1000GM April Gp2 | 04/20/2024 | 2235 |  United States |
| 1000GM Bay Area IM 2022 | 12/07/2022 | 2254 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| A34 | English, symmetrical variation | 1 games |
| A40 | Queen's pawn | 1 games |
| C00 | French defence | 1 games |
| B12 | Caro-Kann defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B40 | Sicilian defence | 1 games |
| E00 | Queen's pawn game | 1 games |
| E15 | Queen's Indian, 4.g3 | 1 games |
| E32 | Nimzo-Indian, classical variation | 1 games |
