Game |
| Result | Moves |
Year | Event/Locale | Opening |
26. H Marinho vs F Trois |
 | 1-0 | 37 | 1971 | South Zonal Brazilian Championship | E92 King's Indian |
27. O Quinones Carrillo vs F Trois |
| 1-0 | 42 | 1972 | Skopje Olympiad qual-2 | E75 King's Indian, Averbakh, Main line |
28. F Trois vs R G Wade |
| ½-½ | 28 | 1972 | Skopje Olympiad qual-2 | C95 Ruy Lopez, Closed, Breyer |
29. P Avgousti vs F Trois |
| 1-0 | 27 | 1972 | Skopje Olympiad qual-2 | B42 Sicilian, Kan |
30. F Trois vs Ivkov |
| ½-½ | 45 | 1972 | Skopje Olympiad qual-2 | C97 Ruy Lopez, Closed, Chigorin |
31. M Nashed vs F Trois |
| 0-1 | 53 | 1972 | Skopje Olympiad qual-2 | C45 Scotch Game |
32. Y Matsumoto vs F Trois |
| 0-1 | 30 | 1972 | Skopje Olympiad qual-2 | A56 Benoni Defense |
33. F Trois vs A Lombard |
| 0-1 | 47 | 1972 | Skopje Olympiad qual-2 | B81 Sicilian, Scheveningen, Keres Attack |
34. F Trois vs C Escondrillas |
| ½-½ | 50 | 1972 | Skopje Olympiad Final-C | C93 Ruy Lopez, Closed, Smyslov Defense |
35. F Trois vs I Jones |
| ½-½ | 50 | 1972 | Skopje Olympiad Final-C | C42 Petrov Defense |
36. F Trois vs Browne |
| 0-1 | 34 | 1972 | Skopje Olympiad Final-C | B93 Sicilian, Najdorf, 6.f4 |
37. F Trois vs G Gonda |
| ½-½ | 33 | 1972 | Skopje Olympiad Final-C | B48 Sicilian, Taimanov Variation |
38. A Delgado Malagon vs F Trois |
| 0-1 | 34 | 1972 | Skopje Olympiad Final-C | C78 Ruy Lopez |
39. F Trois vs K Sorri |
| ½-½ | 40 | 1972 | Skopje Olympiad Final-C | B11 Caro-Kann, Two Knights, 3...Bg4 |
40. J Durao vs F Trois |
| ½-½ | 18 | 1972 | Skopje Olympiad Final-C | A01 Nimzovich-Larsen Attack |
41. F Trois vs K Shahsavar |
| 0-1 | 46 | 1972 | Skopje Olympiad Final-C | B32 Sicilian |
42. B Carpinter vs F Trois |
| ½-½ | 28 | 1972 | Skopje Olympiad Final-C | C98 Ruy Lopez, Closed, Chigorin |
43. C Kulur vs F Trois |
| 0-1 | 52 | 1972 | Skopje Olympiad Final-C | C45 Scotch Game |
44. A Berrios Pagan vs F Trois |
| 0-1 | 56 | 1972 | Skopje Olympiad Final-C | B06 Robatsch |
45. F Trois vs G Bonner |
| 1-0 | 40 | 1972 | Skopje Olympiad Final-C | B14 Caro-Kann, Panov-Botvinnik Attack |
46. F Trois vs B Kchouk |
| ½-½ | 22 | 1972 | Skopje Olympiad Final-C | C60 Ruy Lopez |
47. H MacGrillen vs F Trois |
 | ½-½ | 10 | 1972 | Skopje Olympiad Final-C | A54 Old Indian, Ukrainian Variation, 4.Nf3 |
48. P de Azevedo vs F Trois |
 | ½-½ | 24 | 1973 | BRA-ch | C49 Four Knights |
49. F Trois vs J Szmetan |
| 1-0 | 49 | 1975 | Fortaleza Zonal | A37 English, Symmetrical |
50. M S Grunberg vs F Trois |
| ½-½ | 42 | 1975 | Fortaleza Zonal | A25 English |