| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. G Trikaliotis vs L Barczay |
| 0-1 | 22 | 1971 | 5th European Team Championship qual-6 | D97 Grunfeld, Russian |
| 27. G Trikaliotis vs P W Stuart |
| 0-1 | 68 | 1972 | Friendly Match | B30 Sicilian |
| 28. N Padevsky vs G Trikaliotis |
| 1-0 | 21 | 1972 | Sofia Balkaniad | A56 Benoni Defense |
| 29. G Trikaliotis vs E Bukic |
| ½-½ | 40 | 1972 | Sofia Balkaniad | B93 Sicilian, Najdorf, 6.f4 |
| 30. K Olgac vs G Trikaliotis |
 | 0-1 | 38 | 1972 | Sofia Balkaniad | A06 Reti Opening |
| 31. G Trikaliotis vs D Ghizdavu |
| ½-½ | 56 | 1972 | Sofia Balkaniad | A40 Queen's Pawn Game |
| 32. G Trikaliotis vs J Letzelter |
| 1-0 | 34 | 1972 | Skopje Olympiad qual-4 | B31 Sicilian, Rossolimo Variation |
| 33. H Kestler vs G Trikaliotis |
| 1-0 | 27 | 1972 | Skopje Olympiad qual-4 | A23 English, Bremen System, Keres Variation |
| 34. G Trikaliotis vs M Solmundarson |
| 0-1 | 41 | 1972 | Skopje Olympiad Final-B | B03 Alekhine's Defense |
| 35. S Johannessen vs G Trikaliotis |
| 1-0 | 20 | 1972 | Skopje Olympiad Final-B | A33 English, Symmetrical |
| 36. K Roehrl vs G Trikaliotis |
| ½-½ | 25 | 1972 | Skopje Olympiad Final-B | B08 Pirc, Classical |
| 37. G Trikaliotis vs C Cuartas |
| ½-½ | 29 | 1972 | Skopje Olympiad Final-B | A07 King's Indian Attack |
| 38. G Trikaliotis vs G Badilles |
| 0-1 | 35 | 1972 | Skopje Olympiad Final-B | B06 Robatsch |
| 39. D Zorigt vs G Trikaliotis |
| 0-1 | 71 | 1972 | Skopje Olympiad Final-B | A45 Queen's Pawn Game |
| 40. C Pesantes Carbajal vs G Trikaliotis |
| 0-1 | 44 | 1972 | Skopje Olympiad Final-B | A56 Benoni Defense |
| 41. R Verstraeten vs G Trikaliotis |
| ½-½ | 31 | 1972 | Skopje Olympiad Final-B | A56 Benoni Defense |
| 42. F M Turalakey vs G Trikaliotis |
| 1-0 | 46 | 1972 | Skopje Olympiad Final-B | C41 Philidor Defense |
| 43. G Trikaliotis vs J Diaz |
| ½-½ | 45 | 1972 | Skopje Olympiad Final-B | E10 Queen's Pawn Game |
| 44. G Trikaliotis vs C Uzman |
| 0-1 | 51 | 1973 | Brasov Balkaniad | E11 Bogo-Indian Defense |
| 45. G Trikaliotis vs D Ghizdavu |
| ½-½ | 73 | 1973 | Brasov Balkaniad | B03 Alekhine's Defense |
| 46. L Spassov vs G Trikaliotis |
| 1-0 | 26 | 1973 | Brasov Balkaniad | E06 Catalan, Closed, 5.Nf3 |
| 47. G Trikaliotis vs M Vukic |
| 1-0 | 54 | 1973 | Brasov Balkaniad | A48 King's Indian |
| 48. Najdorf vs G Trikaliotis |
| 1-0 | 41 | 1974 | Nice Olympiad qual-8 | A56 Benoni Defense |
| 49. G Trikaliotis vs K Janetschek |
| ½-½ | 34 | 1974 | Nice Olympiad qual-8 | B06 Robatsch |
| 50. G Trikaliotis vs J H Donner |
| 0-1 | 39 | 1974 | Nice Olympiad qual-8 | B93 Sicilian, Najdorf, 6.f4 |
Kibitzing
