| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 526. P Prohaszka vs D Lam |
| 1-0 | 33 | 2024 | Budapest Olympiad | D35 Queen's Gambit Declined |
| 527. A Erigaisi vs P Prohaszka |
  | 1-0 | 34 | 2024 | Budapest Olympiad | D37 Queen's Gambit Declined |
| 528. P Prohaszka vs M Aoshima |
| 1-0 | 26 | 2024 | Budapest Olympiad | E10 Queen's Pawn Game |
| 529. P Salinas Herrera vs P Prohaszka |
| 1-0 | 70 | 2024 | Budapest Olympiad | C48 Four Knights |
| 530. S Escalona Landi vs P Prohaszka |
| 0-1 | 39 | 2024 | Budapest Olympiad | B13 Caro-Kann, Exchange |
| 531. P Prohaszka vs M Hovhanisian |
| 1-0 | 40 | 2024 | Budapest Olympiad | D31 Queen's Gambit Declined |
| 532. H Lahdelma vs P Prohaszka |
| 0-1 | 53 | 2024 | Budapest Olympiad | D35 Queen's Gambit Declined |
| 533. R Quintiliano Pinto vs P Prohaszka |
| ½-½ | 18 | 2024 | Budapest Olympiad | E04 Catalan, Open, 5.Nf3 |
| 534. P Prohaszka vs J P Gomez |
| 1-0 | 44 | 2024 | Budapest Olympiad | A05 Reti Opening |
| 535. P Thorarinsson vs P Prohaszka |
| ½-½ | 66 | 2024 | 39th ECC Open | D25 Queen's Gambit Accepted |
| 536. P Prohaszka vs M Borhy |
| 1-0 | 19 | 2024 | 39th ECC Open | D02 Queen's Pawn Game |
| 537. A Tomic vs P Prohaszka |
| ½-½ | 29 | 2024 | 39th ECC Open | D35 Queen's Gambit Declined |
| 538. P Prohaszka vs D Anton Guijarro |
| ½-½ | 19 | 2024 | 39th ECC Open | D02 Queen's Pawn Game |
| 539. F Magold vs P Prohaszka |
| 0-1 | 87 | 2024 | 39th ECC Open | C60 Ruy Lopez |
| 540. Saric vs P Prohaszka |
| 1-0 | 43 | 2024 | 39th ECC Open | B12 Caro-Kann Defense |
Kibitzing
