Game |
| Result | Moves |
Year | Event/Locale | Opening |
26. A Conrady vs M Rantanen |
| 0-1 | 26 | 1956 | Moscow Olympiad qual-3 | B99 Sicilian, Najdorf, 7...Be7 Main line |
27. M Rantanen vs W J Muhring |
| ½-½ | 12 | 1956 | Moscow Olympiad Final-B | D14 Queen's Gambit Declined Slav, Exchange Variation |
28. M Rantanen vs A Stenborg |
| ½-½ | 25 | 1956 | Moscow Olympiad Final-B | E07 Catalan, Closed |
29. O Morcken vs M Rantanen |
| ½-½ | 81 | 1956 | Moscow Olympiad Final-B | D38 Queen's Gambit Declined, Ragozin Variation |
30. M Rantanen vs G Noradounghian |
| ½-½ | 41 | 1956 | Moscow Olympiad Final-B | E59 Nimzo-Indian, 4.e3, Main line |
31. M Rantanen vs G P Thibaut |
 | 0-1 | 35 | 1956 | Moscow Olympiad Final-B | E81 King's Indian, Samisch |
32. M Rantanen vs B De Greiff |
| ½-½ | 68 | 1956 | Moscow Olympiad Final-B | E92 King's Indian |
33. M Rantanen vs S Gislason |
| 1-0 | 41 | 1956 | Moscow Olympiad Final-B | D83 Grunfeld, Grunfeld Gambit |
34. W Ader Hausman vs M Rantanen |
| 0-1 | 38 | 1956 | Moscow Olympiad Final-B | B99 Sicilian, Najdorf, 7...Be7 Main line |
35. M Rantanen vs L Schmid |
| ½-½ | 54 | 1958 | Munich Olympiad qual-2 | B21 Sicilian, 2.f4 and 2.d4 |
36. M Farre vs M Rantanen |
| 1-0 | 50 | 1958 | Munich Olympiad qual-2 | B88 Sicilian, Fischer-Sozin Attack |
37. M Rantanen vs A Bisguier |
| ½-½ | 61 | 1958 | Munich Olympiad qual-2 | D27 Queen's Gambit Accepted, Classical |
38. A Vestol vs M Rantanen |
| 1-0 | 41 | 1958 | Munich Olympiad qual-2 | A04 Reti Opening |
39. M Rantanen vs S Smiltiner |
  | 1-0 | 87 | 1958 | Munich Olympiad qual-2 | E43 Nimzo-Indian, Fischer Variation |
40. M Rantanen vs K Kirby |
| 0-1 | 44 | 1958 | Munich Olympiad qual-2 | D34 Queen's Gambit Declined, Tarrasch |
41. S Smiltiner vs M Rantanen |
| 1-0 | 43 | 1958 | Munich Olympiad Final-B | A14 English |
42. M Rantanen vs B Andersen |
| 0-1 | 26 | 1958 | Munich Olympiad Final-B | E46 Nimzo-Indian |
43. F R Anderson vs M Rantanen |
| 1-0 | 75 | 1958 | Munich Olympiad Final-B | B63 Sicilian, Richter-Rauzer Attack |
44. H Van den Broeck vs M Rantanen |
| ½-½ | 19 | 1958 | Munich Olympiad Final-B | D38 Queen's Gambit Declined, Ragozin Variation |
45. M Rantanen vs L Prins |
| ½-½ | 41 | 1958 | Munich Olympiad Final-B | A60 Benoni Defense |
46. M Rantanen vs Barcza |
| ½-½ | 38 | 1958 | Munich Olympiad Final-B | E46 Nimzo-Indian |
47. M Rantanen vs Z Nilsson |
| ½-½ | 47 | 1958 | Munich Olympiad Final-B | A88 Dutch, Leningrad, Main Variation with c6 |
48. K Darga vs M Rantanen |
| ½-½ | 32 | 1960 | EU-Cup Gr2 | A17 English |
49. M Rantanen vs K Darga |
| ½-½ | 28 | 1960 | EU-Cup Gr2 | E63 King's Indian, Fianchetto, Panno Variation |
50. M Rantanen vs B Hoxha |
| 1-0 | 42 | 1960 | Leipzig Olympiad qual-1 | D20 Queen's Gambit Accepted |