| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. P Szilagyi vs G Pirisi |
| 1-0 | 25 | 1981 | Elekes Memorial-A | A42 Modern Defense, Averbakh System |
| 27. G Pirisi vs M A Silva Morales |
| 0-1 | 26 | 1981 | Elekes Memorial-A | C36 King's Gambit Accepted, Abbazia Defense |
| 28. G Sanna vs G Pirisi |
| 0-1 | 51 | 1981 | World Youth U26 Team Championship | E65 King's Indian, Fianchetto, Yugoslav, 7.O-O |
| 29. G Pirisi vs L Bass |
| 0-1 | 36 | 1981 | World Youth U26 Team Championship | B40 Sicilian |
| 30. E Pandavos vs G Pirisi |
| 0-1 | 29 | 1981 | World Youth U26 Team Championship | B50 Sicilian |
| 31. I Rogers vs G Pirisi |
| 1-0 | 63 | 1983 | Balatonbereny Open | E92 King's Indian |
| 32. G Flear vs G Pirisi |
| 1-0 | 44 | 1984 | Miklos Schneider Memorial | E92 King's Indian |
| 33. G Pirisi vs D Lazic |
| 1-0 | 23 | 1986 | Balatonbereny Open | B99 Sicilian, Najdorf, 7...Be7 Main line |
| 34. G Pirisi vs Z Nemeth |
| 0-1 | 47 | 1986 | Balatonbereny Open | B33 Sicilian |
| 35. J Banas vs G Pirisi |
| 1-0 | 27 | 1986 | Balatonbereny Open | B50 Sicilian |
| 36. G Pirisi vs H Ochs |
| 1-0 | 27 | 1986 | Balatonbereny Open | B77 Sicilian, Dragon, Yugoslav Attack |
| 37. G Pirisi vs W Schmidt |
| 0-1 | 31 | 1986 | Budapest Spring Open | B81 Sicilian, Scheveningen, Keres Attack |
| 38. A Kiss vs G Pirisi |
| 1-0 | 30 | 1987 | Noviki-D | A04 Reti Opening |
| 39. G Pirisi vs H Wegner |
| ½-½ | 36 | 1987 | Budapest,Noviki-D | C51 Evans Gambit |
| 40. A Butnorius vs G Pirisi |
| 1-0 | 60 | 1987 | Hungarian Open Championship | E66 King's Indian, Fianchetto, Yugoslav Panno |
| 41. V Metaxasz vs G Pirisi |
| 0-1 | 32 | 1987 | Hungarian Open Championship | E66 King's Indian, Fianchetto, Yugoslav Panno |
| 42. R Tischbierek vs G Pirisi |
| ½-½ | 21 | 1987 | Hungarian Open Championship | B77 Sicilian, Dragon, Yugoslav Attack |
| 43. G Pirisi vs T Czina |
| 1-0 | 34 | 1987 | Hungarian Open Championship | D43 Queen's Gambit Declined Semi-Slav |
| 44. G Pirisi vs G Gauglitz |
| 1-0 | 37 | 1987 | Hungarian Open Championship | B33 Sicilian |
| 45. G Pirisi vs G Ligterink |
| 0-1 | 41 | 1987 | European Club Cup R3, Rotterdam | B44 Sicilian |
| 46. G Pirisi vs M Orso |
| ½-½ | 12 | 1988 | Tungsram Cup | B42 Sicilian, Kan |
| 47. M Babula vs G Pirisi |
| ½-½ | 13 | 1988 | Tungsram Cup | D63 Queen's Gambit Declined, Orthodox Defense |
| 48. G Rezsek vs G Pirisi |
| ½-½ | 13 | 1988 | Tungsram Cup | B83 Sicilian |
| 49. L Ficsor vs G Pirisi |
| 0-1 | 40 | 1988 | Tungsram Cup | A02 Bird's Opening |
| 50. S Peric vs G Pirisi |
| ½-½ | 13 | 1988 | Tungsram Cup | E92 King's Indian |
Kibitzing
