| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 51. Alberto Baca vs I Kanko |
| 0-1 | 28 |
1966 |
Havana ol (Men) | A10 English |
| 52. T Hutagalung vs I Kanko |
| ½-½ | 54 |
1966 |
Havana ol (Men) | C01 French, Exchange |
| 53. K Langeweg vs I Kanko |
| 1-0 | 26 |
1966 |
Havana ol (Men) | E10 Queen's Pawn Game |
| 54. B Malich vs I Kanko |
| ½-½ | 60 |
1971 |
EU-chT prel | E11 Bogo-Indian Defense |
| 55. I Kanko vs W Schmidt |
| ½-½ | 45 |
1971 |
EU-chT prel | D76 Neo-Grunfeld, 6.cd Nxd5, 7.O-O Nb6 |
| 56. I Kanko vs A Kiviaho |
 | 1-0 | 28 |
1975 |
Helsinki | D45 Queen's Gambit Declined Semi-Slav |
| 57. E Hintikka vs I Kanko |
 | 1-0 | 21 |
1981 |
FIN jub20 corr8184 | B44 Sicilian |
| 58. G Timmerman vs I Kanko |
| 1-0 | 31 |
1986 |
FRG jub40 corr8692 | B46 Sicilian, Taimanov Variation |
| 59. I Kanko vs I Nei |
| 1-0 | 29 |
1989 |
Helsinki | D20 Queen's Gambit Accepted |
| 60. L Byggmastar vs I Kanko |
 | 1-0 | 34 |
2000 |
TCh-FIN 00-01 | E20 Nimzo-Indian |
| 61. I Kanko vs A Issakainen |
 | 1-0 | 73 |
2000 |
TCh-FIN 00-01 | D19 Queen's Gambit Declined Slav, Dutch |
| 62. I Kanko vs P Hokkanen |
| 0-1 | 55 |
2000 |
TCh-FIN 00-01 | E41 Nimzo-Indian |
| 63. I Kanko vs Tauno Turtiainen |
| 1-0 | 39 |
2000 |
We HSK | E83 King's Indian, Samisch |
| 64. I Kanko vs P Morant |
| 1-0 | 63 |
2001 |
TCh-FIN 00-01 | D45 Queen's Gambit Declined Semi-Slav |
| 65. K Valkesalmi vs I Kanko |
| ½-½ | 40 |
2001 |
TCh-FIN 00-01 | A30 English, Symmetrical |
| 66. S Tiitta vs I Kanko |
| 1-0 | 17 |
2001 |
TCh-FIN 00-01 | B43 Sicilian, Kan, 5.Nc3 |
| 67. I Kanko vs M Tommiska |
| 1-0 | 28 |
2001 |
TCh-FIN 00-01 | D32 Queen's Gambit Declined, Tarrasch |