6 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Karl Dehmelt | Alaa-Addin Moussa | 0-1 | B30 | Round 6: Karl Dehmelt - Alaa-Addin Moussa | 2023-08-04 |
| Karl Dehmelt | Andrew Tang | 0-1 | C69 | Round 4: Karl Dehmelt - Andrew Tang | 2023-08-03 |
| Karl Dehmelt | Stephen A Fairbairn | 1-0 | B13 | 2023 US Open Championships | 2023-08-02 |
| Karl Dehmelt | Ronald W Burnett | 1/2-1/2 | B06 | Round 5: Karl Dehmelt - Ronald W Burnett | 2023-08-01 |
| Karl Dehmelt | John P Fedorowicz | 1/2-1/2 | B52 | Round 4: Karl Dehmelt - John P Fedorowicz | 2023-07-31 |