| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. Lowenthal vs Falkbeer |
| ½-½ | 42 | 1858 | Birmingham | C63 Ruy Lopez, Schliemann Defense |
| 2. M Judd vs Zukertort |
| ½-½ | 58 | 1884 | Casual Game, St. Louis | C63 Ruy Lopez, Schliemann Defense |
| 3. A van Rhijn vs D Bleijkmans |
| ½-½ | 36 | 1895 | DCA Congress 23rd | C63 Ruy Lopez, Schliemann Defense |
| 4. Schiffers vs H W Trenchard |
 | ½-½ | 82 | 1898 | Vienna | C63 Ruy Lopez, Schliemann Defense |
| 5. G Marco vs Blackburne |
| ½-½ | 16 | 1898 | Vienna | C63 Ruy Lopez, Schliemann Defense |
| 6. D G Baird vs H W Trenchard |
| ½-½ | 71 | 1899 | 4th Anglo-American Cable Match | C63 Ruy Lopez, Schliemann Defense |
| 7. J W te Kolste vs J Dimer |
| ½-½ | 25 | 1899 | 27th DCA Congress, Amsterdam | C63 Ruy Lopez, Schliemann Defense |
| 8. W Ward vs N Fedden |
| ½-½ | 28 | 1901 | Essex - Gloucestershire m | C63 Ruy Lopez, Schliemann Defense |
| 9. H Wolf vs H Atkins |
| ½-½ | 57 | 1902 | 13th DSB Congress, Hanover | C63 Ruy Lopez, Schliemann Defense |
| 10. H Suechting vs H Atkins |
| ½-½ | 22 | 1902 | 13th DSB Congress, Hanover | C63 Ruy Lopez, Schliemann Defense |
| 11. N Hald vs L Uedemann |
| ½-½ | 43 | 1902 | 3rd Western Championship | C63 Ruy Lopez, Schliemann Defense |
| 12. Teichmann vs Marshall |
| ½-½ | 60 | 1903 | Monte Carlo | C63 Ruy Lopez, Schliemann Defense |
| 13. G Marco vs Marshall |
| ½-½ | 53 | 1903 | Monte Carlo | C63 Ruy Lopez, Schliemann Defense |
| 14. T F Lawrence vs H Atkins |
| ½-½ | 47 | 1903 | City of London CC - Midland Counties CU m | C63 Ruy Lopez, Schliemann Defense |
| 15. S F Lebedev vs F Duz-Khotimirsky |
| ½-½ | 78 | 1903 | 3rd All-Russian Masters, Kiev | C63 Ruy Lopez, Schliemann Defense |
| 16. G Marco vs Marshall |
| ½-½ | 30 | 1904 | Cambridge Springs | C63 Ruy Lopez, Schliemann Defense |
| 17. L Forgacs vs O Bernstein |
| ½-½ | 61 | 1904 | 14th DSB Congress, Coburg | C63 Ruy Lopez, Schliemann Defense |
| 18. L Uedemann vs E Kemeny |
| ½-½ | 22 | 1904 | 7th American Chess Congress, St. Louis | C63 Ruy Lopez, Schliemann Defense |
| 19. L Eisenberg vs E Kemeny |
| ½-½ | 43 | 1904 | 7th American Chess Congress, St. Louis | C63 Ruy Lopez, Schliemann Defense |
| 20. Kemeny / Uedemann vs Marshall / Allies |
| ½-½ | 43 | 1904 | Chicago | C63 Ruy Lopez, Schliemann Defense |
| 21. C Watson vs G Gundersen |
| ½-½ | 65 | 1905 | Vic-ch | C63 Ruy Lopez, Schliemann Defense |
| 22. H Wolf vs A Nimzowitsch |
| ½-½ | 34 | 1905 | Austro-Hungarian championship | C63 Ruy Lopez, Schliemann Defense |
| 23. G Marco vs Marshall |
| ½-½ | 31 | 1905 | Ostend | C63 Ruy Lopez, Schliemann Defense |
| 24. J W te Kolste vs R Loman |
| ½-½ | 47 | 1905 | Scheveningen | C63 Ruy Lopez, Schliemann Defense |
| 25. H Wolf vs Marshall |
 | ½-½ | 42 | 1905 | Barmen Meisterturnier A | C63 Ruy Lopez, Schliemann Defense |
Kibitzing
