Mark Heimann
Born: 20
Title: Grand Master
Nation: USA
FIDE Rating: 2513
Title: Grand Master
Nation: USA
FIDE Rating: 2513
| Tournament | Place | Result | Cat. |
|---|---|---|---|
| 2026 St. Louis Masters | 53 / 70 | 3.5 / 9 | |
| 2024 Saint Louis Masters | 16 / 59 | 5.0 / 9 | |
| 2024 U.S. Masters | 6 / 264 | 6.5 / 9 | |
| 2017 World Open | 39 / 216 | 5.5 / 9 |