| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. I Kanko vs I Johannsson |
| ½-½ | 21 |
1963 |
Halle | D32 Queen's Gambit Declined, Tarrasch |
| 2. I Kanko vs S Hamann |
| ½-½ | 48 |
1963 |
Halle | E40 Nimzo-Indian, 4.e3 |
| 3. I Kanko vs P Trifunovic |
| ½-½ | 26 |
1963 |
Halle | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 4. I Kanko vs Doda |
| ½-½ | 42 |
1963 |
Halle | A56 Benoni Defense |
| 5. I Kanko vs Minev |
| ½-½ | 46 |
1963 |
Halle | E43 Nimzo-Indian, Fischer Variation |
| 6. I Kanko vs M Johansson Sr |
| ½-½ | 20 |
1963 |
Halle | E81 King's Indian, Samisch |
| 7. I Kanko vs A Paidousis |
| ½-½ | 33 |
1964 |
Tel Aviv ol (Men) | D15 Queen's Gambit Declined Slav |
| 8. I Kanko vs B Thorsteinsson |
| ½-½ | 73 |
1964 |
Tel Aviv ol (Men) | E28 Nimzo-Indian, Samisch Variation |
| 9. C Boutteville vs I Kanko |
| ½-½ | 31 |
1964 |
Tel Aviv ol (Men) | A07 King's Indian Attack |
| 10. I Kanko vs K B McAlpine |
| ½-½ | 31 |
1966 |
Havana ol (Men) | D35 Queen's Gambit Declined |
| 11. T Hutagalung vs I Kanko |
| ½-½ | 54 |
1966 |
Havana ol (Men) | C01 French, Exchange |
| 12. I Kanko vs A Kalotay |
| ½-½ | 59 |
1966 |
Havana ol (Men) | E91 King's Indian |
| 13. I Kanko vs Soos |
| ½-½ | 24 |
1966 |
Havana ol (Men) | A72 Benoni, Classical without 9.O-O |
| 14. A Dunkelblum vs I Kanko |
| ½-½ | 28 |
1966 |
Havana ol (Men) | E60 King's Indian Defense |
| 15. I Kanko vs B De Greiff |
| ½-½ | 31 |
1966 |
Havana ol (Men) | E86 King's Indian, Samisch, Orthodox, 7.Nge2 c6 |
| 16. I Kanko vs W Schmidt |
| ½-½ | 45 |
1971 |
EU-chT prel | D76 Neo-Grunfeld, 6.cd Nxd5, 7.O-O Nb6 |
| 17. B Malich vs I Kanko |
| ½-½ | 60 |
1971 |
EU-chT prel | E11 Bogo-Indian Defense |
| 18. K Valkesalmi vs I Kanko |
| ½-½ | 40 |
2001 |
TCh-FIN 00-01 | A30 English, Symmetrical |