29 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Heral, David | Jirik, Radovan | 0-1 | C49 | FIDE Open QCC | 2026-07-03 |
| Heral, David | Polishchuk, Yaroslav | 0-1 | B28 | FIDE Open QCC | 2026-06-30 |
| Heral, David | Malucha, Daniel | 0-1 | C01 | Round 1: Heral, David - Malucha, Daniel | 2026-06-23 |
| Heral, David | Eisenhour, Alan William | 1/2-1/2 | B51 | Open B | 2025-07-06 |
| Heral, David | Postlova, Agata | 1-0 | B30 | Open B | 2025-07-04 |
| Heral, David | Stodola, Zdenek | 0-1 | B02 | Open B | 2025-07-02 |
| Heral, David | Pribys, Michael Dmytrovyc | 1-0 | C65 | Open B | 2025-06-30 |
| Heral, David | Weiss, Pavel | 0-1 | C61 | Open B | 2025-06-28 |
| Heral, David | Sott, David | 1/2-1/2 | C57 | Round 9: Heral, David - Sott, David | 2024-11-17 |
| Heral, David | Balmus, Alexa | 0-1 | C50 | Round 1: Heral, David - Balmus, Alexa | 2024-11-13 |
| Heral, David | Jilek, Pavel | 0-1 | C50 | Sachovy festival CB | 2024-07-07 |
| Heral, David | Klenka, Samuel | 0-1 | C50 | Sachovy festival CB | 2024-07-05 |
| Heral, David | Bartizal Bonifac | 1-0 | C50 | Sachovy festival CB | 2024-07-02 |