| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. L D Barbour vs Mason |
 | ½-½ | 91 | 1876 | 4th American Chess Congress, Philadelphia | C66 Ruy Lopez |
| 2. J Minckwitz vs J Noa |
| ½-½ | 37 | 1880 | Graz | C66 Ruy Lopez |
| 3. W Wayte vs E Thorold |
 | ½-½ | 50 | 1885 | Match | C66 Ruy Lopez |
| 4. Lipke / Seger / Steif vs Lasker / Mendelsohn / Popiel |
| ½-½ | 29 | 1889 | Consultation game | C66 Ruy Lopez |
| 5. Mason vs Blackburne |
| ½-½ | 54 | 1889 | 6th American Chess Congress, New York | C66 Ruy Lopez |
| 6. Gunsberg vs Blackburne |
| ½-½ | 19 | 1889 | 6th DSB Congress, Breslau | C66 Ruy Lopez |
| 7. B Fleissig vs M Weiss |
| ½-½ | 22 | 1890 | 1st Kolisch Memorial, Vienna | C66 Ruy Lopez |
| 8. J Schwarz vs M Weiss |
| ½-½ | 38 | 1890 | 1st Kolisch Memorial, Vienna | C66 Ruy Lopez |
| 9. A Csank vs M Weiss |
| ½-½ | 59 | 1890 | 1st Kolisch Memorial, Vienna | C66 Ruy Lopez |
| 10. Lasker vs N Jasnogrodsky |
 | ½-½ | 33 | 1891 | Exhibition game | C66 Ruy Lopez |
| 11. Lasker vs W Ferris |
| ½-½ | 29 | 1892 | Simul, 19b | C66 Ruy Lopez |
| 12. J Kotrc vs Charousek |
| ½-½ | 38 | 1897 | Casual game | C66 Ruy Lopez |
| 13. Schlechter vs Steinitz |
| ½-½ | 66 | 1898 | Vienna | C66 Ruy Lopez |
| 14. G Marco vs C Walbrodt |
| ½-½ | 44 | 1898 | Vienna | C66 Ruy Lopez |
| 15. Lasker vs Steinitz |
| ½-½ | 25 | 1899 | London | C66 Ruy Lopez |
| 16. Swiderski vs A van Foreest |
| ½-½ | 30 | 1899 | 27th DCA Congress, Amsterdam | C66 Ruy Lopez |
| 17. L A Cook vs John Charles Henley |
| ½-½ | 33 | 1899 | New York, NY USA | C66 Ruy Lopez |
| 18. L Rosen vs M Brody |
| ½-½ | 37 | 1900 | Paris | C66 Ruy Lopez |
| 19. Marshall vs Chigorin |
| ½-½ | 48 | 1900 | Paris | C66 Ruy Lopez |
| 20. Olland vs Janowski |
| ½-½ | 63 | 1901 | NED casual | C66 Ruy Lopez |
| 21. Janowski vs V Nenarokov |
| ½-½ | 68 | 1901 | 2nd All-Russian Masters, Moscow | C66 Ruy Lopez |
| 22. J Moller vs J Giersing |
| ½-½ | 41 | 1901 | Nordic Congress, Gothenburg | C66 Ruy Lopez |
| 23. R Falk vs B Lyubimov |
| ½-½ | 65 | 1902 | Ch Moscow | C66 Ruy Lopez |
| 24. Gunsberg vs Swiderski |
| ½-½ | 36 | 1904 | Monte Carlo | C66 Ruy Lopez |
| 25. H Fahrni vs Salwe |
| ½-½ | 66 | 1906 | 15th DSB Congress, Nuremberg | C66 Ruy Lopez |
Kibitzing
