| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. V Kahn vs Alekhine |
 | 0-1 | 32 |
1909 |
Moscow Club Autumn | C65 Ruy Lopez, Berlin Defense |
| 2. V Kahn vs Hartlaub |
 | 0-1 | 16 |
1916 |
Hamburg, Germany | C61 Ruy Lopez, Bird's Defense |
| 3. A Gromer vs V Kahn |
| 0-1 | 29 |
1923 |
Cercle Philidor Tournament | C11 French |
| 4. A Chepurnov vs V Kahn |
 | 1-0 | 44 |
1924 |
Paris prel-7 | C49 Four Knights |
| 5. Alekhine vs V Kahn |
| 1-0 | 36 |
1926 |
Scarborough (07) | E00 Queen's Pawn Game |
| 6. K Richter vs V Kahn |
| 1-0 | 26 |
1931 |
Prague ol (Men) | C84 Ruy Lopez, Closed |
| 7. V Kahn vs K Treybal |
| 0-1 | 36 |
1933 |
Olympiad | D31 Queen's Gambit Declined |
| 8. A C Sacconi vs V Kahn |
| 1-0 | 59 |
1933 |
Olympiad | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 9. V Kahn vs M Engelmann |
| 1-0 | 37 |
1933 |
Olympiad | E16 Queen's Indian |
| 10. V Kahn vs G Danielsson |
| 0-1 | 46 |
1935 |
Olympiad | E16 Queen's Indian |
| 11. V Kahn vs Koltanowski |
| ½-½ | 19 |
1935 |
Mollet | C47 Four Knights |
| 12. A Staehelin vs V Kahn |
| 0-1 | 46 |
1935 |
Olympiad | D50 Queen's Gambit Declined |
| 13. V Kahn vs C H Maderna |
| ½-½ | 31 |
1935 |
Olympiad | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
| 14. V Kahn vs Jacobo Bolbochan |
| ½-½ | 49 |
1939 |
Buenos Aires ol (Men) fin-A | D52 Queen's Gambit Declined |
| 15. V Kahn vs R Blanco Estera |
 | 0-1 | 18 |
1939 |
Buenos Aires | A84 Dutch |
| 16. Feigin vs V Kahn |
| 1-0 | 45 |
1939 |
Buenos Aires ol-8 pr B | E33 Nimzo-Indian, Classical |
| 17. LA Gulla vs V Kahn |
| 0-1 | 84 |
1939 |
Buenos Aires ol-8 pr B | D63 Queen's Gambit Declined, Orthodox Defense |
| 18. V Kahn vs P F Schmidt |
| 1-0 | 23 |
1939 |
Buenos Aires ol (Men) fin-A | D39 Queen's Gambit Declined, Ragozin, Vienna Variation |
| 19. V Kahn vs A Kiprov |
| ½-½ | 30 |
1939 |
Buenos Aires ol-8 pr B | D61 Queen's Gambit Declined, Orthodox, Rubinstein Attack |
| 20. V Kahn vs A Becker |
| ½-½ | 41 |
1939 |
Buenos Aires ol-8 pr B | B45 Sicilian, Taimanov |
| 21. Salas Romo vs V Kahn |
| 1-0 | 56 |
1939 |
Buenos Aires ol-8 pr B | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 22. V Kahn vs J Rodriguez Hurtado |
| 1-0 | 25 |
1939 |
Buenos Aires ol-8 pr B | E11 Bogo-Indian Defense |