| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. F A Martinez Buitrago vs A Whiteley |
| ½-½ | 44 | 1970 | Siegen Olympiad Final-C | B71 Sicilian, Dragon, Levenfish Variation |
| 27. G Tringov vs F A Martinez Buitrago |
| 1-0 | 35 | 1972 | Skopje Olympiad qual-7 | C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O |
| 28. A H Williams vs F A Martinez Buitrago |
| 1-0 | 26 | 1972 | Skopje Olympiad Final-C | A07 King's Indian Attack |
| 29. T Hay vs F A Martinez Buitrago |
| 1-0 | 35 | 1972 | Skopje Olympiad Final-C | D31 Queen's Gambit Declined |
| 30. F A Martinez Buitrago vs K Ojanen |
| 0-1 | 39 | 1972 | Skopje Olympiad Final-C | B84 Sicilian, Scheveningen |
| 31. F A Martinez Buitrago vs K Shahsavar |
| 0-1 | 50 | 1972 | Skopje Olympiad Final-C | B32 Sicilian |
| 32. P W Stuart vs F A Martinez Buitrago |
| 0-1 | 71 | 1972 | Skopje Olympiad Final-C | A22 English |
| 33. G Bonner vs F A Martinez Buitrago |
| 1-0 | 39 | 1972 | Skopje Olympiad Final-C | C29 Vienna Gambit |
| 34. E German vs F A Martinez Buitrago |
| ½-½ | 42 | 1972 | Skopje Olympiad Final-C | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 35. H MacGrillen vs F A Martinez Buitrago |
| ½-½ | 15 | 1972 | Skopje Olympiad Final-C | D10 Queen's Gambit Declined Slav |
| 36. A A Tawengi vs F A Martinez Buitrago |
| 0-1 | 50 | 1978 | Buenos Aires Olympiad | A40 Queen's Pawn Game |
| 37. F A Martinez Buitrago vs C J Liew |
| 1-0 | 37 | 1978 | Buenos Aires Olympiad | A01 Nimzovich-Larsen Attack |
| 38. P Velikov vs F A Martinez Buitrago |
| 1-0 | 59 | 1982 | Lucerne Olympiad | D31 Queen's Gambit Declined |
| 39. R Nokes vs F A Martinez Buitrago |
| 1-0 | 55 | 1982 | Lucerne Olympiad | B00 Uncommon King's Pawn Opening |
| 40. P Cramling vs F A Martinez Buitrago |
| 1-0 | 24 | 1999 | Las Palmas Open | D55 Queen's Gambit Declined |
Kibitzing
