| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. E Williams vs H A Kennedy |
 | 0-1 | 31 | 1846 | London m | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 2. Fles vs Lasker |
| 0-1 | 34 | 1896 | Simul, 25b | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 3. Burn vs Lasker |
 | 0-1 | 44 | 1900 | Paris | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 4. Showalter vs G Marco |
| 0-1 | 46 | 1900 | Paris | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 5. J Berger vs Burn |
| 0-1 | 50 | 1900 | 12th DSB Congress, Munich | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 6. D Bleijkmans vs R Loman |
| 0-1 | 27 | 1902 | DSB-13.Kongress Hauptturnier A | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 7. Mason vs Schlechter |
| 0-1 | 45 | 1902 | Monte Carlo | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 8. von Bardeleben vs J Mieses |
| 0-1 | 57 | 1902 | 13th DSB Congress, Hanover | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 9. Janowski vs Marshall |
| 0-1 | 43 | 1905 | Janowski - Marshall, 2nd Match | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 10. Janowski vs Maroczy |
| 0-1 | 75 | 1905 | Ostend | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 11. H Fahrni vs Spielmann |
| 0-1 | 47 | 1906 | 15th DSB Congress, Nuremberg | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 12. Salwe vs L Forgacs |
| 0-1 | 63 | 1906 | 15th DSB Congress, Nuremberg | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 13. G Wainwright vs H Atkins |
| 0-1 | 65 | 1906 | British Championship | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 14. F Duz-Khotimirsky vs Vidmar |
| 0-1 | 29 | 1908 | Prague | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 15. Lasker vs F Schroder |
| 0-1 | 35 | 1908 | Simul | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 16. von Bardeleben vs P Johner |
| 0-1 | 48 | 1908 | 16th DSB Congress, Duesseldorf | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 17. M Gargulak vs J Brach Sr |
| 0-1 | 42 | 1909 | Brno m3 | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 18. J Perlis vs Reti |
| 0-1 | 29 | 1910 | Vienna | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 19. Tarrasch vs A Nimzowitsch |
| 0-1 | 58 | 1910 | 17th DSB Congress, Hamburg | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 20. Salwe vs Spielmann |
| 0-1 | 47 | 1910 | 17th DSB Congress, Hamburg | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 21. S F Smith vs J A Lewis |
| 0-1 | 19 | 1910 | British Championship, Oxford | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 22. L D Rosowsky vs R Sze |
| 0-1 | 21 | 1910 | CCNY - UPenn m | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 23. W G Morris vs P Johner |
| 0-1 | 46 | 1911 | New York Masters | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 24. E Tenenwurzel vs A Kreymborg |
| 0-1 | 58 | 1911 | New York Masters | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 25. O Chajes vs Teichmann |
| 0-1 | 38 | 1911 | Karlsbad | D40 Queen's Gambit Declined, Semi-Tarrasch |
Kibitzing
