| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. Maroczy vs V Vukovic |
 | 1-0 | 31 | 1927 | London Olympiad | B05 Alekhine's Defense, Modern |
| 27. G Thomas vs I Censer |
| 1-0 | 61 | 1927 | London Olympiad | B05 Alekhine's Defense, Modern |
| 28. G Nyholm vs Gruenfeld |
| 0-1 | 26 | 1927 | London Olympiad | B05 Alekhine's Defense, Modern |
| 29. A Brinckmann vs P List |
| ½-½ | 39 | 1927 | 25. DSB Kongress | B05 Alekhine's Defense, Modern |
| 30. J Bosan vs S Acimovic |
| 1-0 | 40 | 1927 | Yugoslav Amateur Championship | B05 Alekhine's Defense, Modern |
| 31. Reshevsky vs H Steiner |
| 0-1 | 49 | 1927 | 1st NCF Congress | B05 Alekhine's Defense, Modern |
| 32. F Bohatirchuk vs Y Vilner |
 | 1-0 | 40 | 1927 | USSR Championship | B05 Alekhine's Defense, Modern |
| 33. M Seibold vs P Scheller |
| 1-0 | 20 | 1928 | corr | B05 Alekhine's Defense, Modern |
| 34. Z Proca vs A Vajda |
| ½-½ | 18 | 1928 | The Hague Olympiad | B05 Alekhine's Defense, Modern |
| 35. G Thomas vs S Takacs |
| ½-½ | 85 | 1928 | Hastings 1928/29 | B05 Alekhine's Defense, Modern |
| 36. K Geus vs S Landau |
| 0-1 | 36 | 1929 | Dutch Championship | B05 Alekhine's Defense, Modern |
| 37. J van den Bosch vs E Mulder |
| 1-0 | 45 | 1929 | Dutch Championship | B05 Alekhine's Defense, Modern |
| 38. Marshall vs Colle |
| ½-½ | 40 | 1929 | Karlsbad | B05 Alekhine's Defense, Modern |
| 39. Yates vs S Takacs |
| 1-0 | 51 | 1929 | Hastings 1929/30 | B05 Alekhine's Defense, Modern |
| 40. Yates vs Colle |
| 0-1 | 29 | 1930 | Scarborough | B05 Alekhine's Defense, Modern |
| 41. R Grau vs T P Accioly Borges |
| 1-0 | 35 | 1930 | Circulo - Fluminense Radio Match | B05 Alekhine's Defense, Modern |
| 42. J van den Bosch vs Colle |
| ½-½ | 23 | 1931 | ASB jubilee tournament | B05 Alekhine's Defense, Modern |
| 43. L Asztalos vs Colle |
| ½-½ | 86 | 1931 | Bled | B05 Alekhine's Defense, Modern |
| 44. Rubinstein vs S Landau |
| 1-0 | 72 | 1931 | Rotterdam quadrangular | B05 Alekhine's Defense, Modern |
| 45. J van den Bosch vs Euwe |
| ½-½ | 52 | 1932 | Training game | B05 Alekhine's Defense, Modern |
| 46. W Schoenmann vs I Engert |
| 1-0 | 31 | 1932 | Hamburg-Altona | B05 Alekhine's Defense, Modern |
| 47. Lasker vs A Kalnins |
| 0-1 | 38 | 1932 | Simul 19b | B05 Alekhine's Defense, Modern |
| 48. J A Wolthuis vs P Rassers |
| 1-0 | 21 | 1933 | Dutch Championship | B05 Alekhine's Defense, Modern |
| 49. G Oskam vs E Mulder |
| 0-1 | 13 | 1934 | NED Team-ch 35 | B05 Alekhine's Defense, Modern |
| 50. J Terho vs E Tanner |
| ½-½ | 43 | 1934 | Loviisa | B05 Alekhine's Defense, Modern |
Kibitzing
