| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. I Rabinovich vs B Verlinsky |
 | ½-½ | 58 | 1925 | Moscow | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 2. J Engel vs J Schulz Sr |
| ½-½ | 31 | 1926 | Trencianske Teplice | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 3. A Pokorny vs J Schulz Sr |
| ½-½ | 35 | 1926 | Trencianske Teplice | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 4. A Vajda vs S Rosselli del Turco |
| ½-½ | 30 | 1931 | Nice | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 5. Spielmann vs Bogoljubov |
 | ½-½ | 52 | 1932 | Spielmann - Bogoljubov | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 6. H Johner vs Euwe |
| ½-½ | 34 | 1932 | Bern | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 7. Stahlberg vs Spielmann |
| ½-½ | 27 | 1933 | Stahlberg - Spielmann | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 8. E Glass vs Spielmann |
| ½-½ | 28 | 1933 | Trebitsch Memorial | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 9. Alekhine vs Bogoljubov |
| ½-½ | 75 | 1934 | Alekhine - Bogoljubov World Championship Rematch | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 10. Fine vs I A Horowitz |
| ½-½ | 27 | 1934 | Horowitz - Fine | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 11. Fine vs Kashdan |
| ½-½ | 37 | 1934 | Syracuse | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 12. T van Scheltinga vs G Friedemann |
| ½-½ | 37 | 1937 | Stockholm Olympiad | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 13. G van Doesburgh vs Spielmann |
| ½-½ | 41 | 1938 | Baarn | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 14. Eliskases vs Bogoljubov |
 | ½-½ | 69 | 1939 | Bogoljubov - Eliskases | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 15. Lilienthal vs S Belavenets |
| ½-½ | 40 | 1939 | Leningrad / Moscow training | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 16. W Koomen vs H Kramer |
| ½-½ | 40 | 1939 | Kramer-Koomen Match | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 17. M Schreiber vs V Tomovic |
| ½-½ | 47 | 1939 | Yugoslav Championship | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 18. Alekhine vs Keres |
| ½-½ | 46 | 1943 | Prague | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 19. B Ratner vs Kotov |
| ½-½ | 41 | 1945 | USSR Championship | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 20. B Kazic vs B Rabar |
| ½-½ | 40 | 1945 | Yugoslav Championship | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 21. Ragozin vs Botvinnik |
| ½-½ | 52 | 1946 | Training | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 22. K Plater vs N Borowski |
| ½-½ | 44 | 1946 | Polish Championship | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 23. A Powers vs W M Byland |
| ½-½ | 24 | 1946 | Yankton International Tournament | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 24. E Zemgalis vs A Krumins |
| ½-½ | 26 | 1946 | Augsburg | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 25. I A Horowitz vs J Levin |
| ½-½ | 46 | 1946 | United States Championship | D49 Queen's Gambit Declined Semi-Slav, Meran |
Kibitzing
