| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Loman vs Lasker |
 | 0-1 | 22 |
1889 |
Amsterdam | C79 Ruy Lopez, Steinitz Defense Deferred |
| 2. V Tietz vs Lasker |
 | 0-1 | 40 |
1889 |
German Chess Congress, Hauptturnier A | C79 Ruy Lopez, Steinitz Defense Deferred |
| 3. L Mabillis vs Lasker |
| 0-1 | 24 |
1889 |
Breslau Hauptturnier | C60 Ruy Lopez |
| 4. Gunsberg vs Lasker |
 | 0-1 | 35 |
1889 |
Amsterdam | C65 Ruy Lopez, Berlin Defense |
| 5. J N Berger vs Lasker |
| 0-1 | 61 |
1890 |
Graz | C65 Ruy Lopez, Berlin Defense |
| 6. Scha / Schneppe / Schone vs Lasker |
 | 0-1 | 27 |
1890 |
Berlin cons | C67 Ruy Lopez |
| 7. G Marco vs Lasker |
| 0-1 | 74 |
1890 |
Graz | C77 Ruy Lopez |
| 8. D G Baird vs Lasker |
 | 0-1 | 58 |
1892 |
New York sim | C67 Ruy Lopez |
| 9. Blackburne vs Lasker |
 | 0-1 | 48 |
1892 |
Lasker - Blackburne | C65 Ruy Lopez, Berlin Defense |
| 10. J Mason vs Lasker |
| ½-½ | 22 |
1892 |
London Masters | C67 Ruy Lopez |
| 11. Showalter vs Lasker |
 | 1-0 | 32 |
1892 |
Lasker - Showalter | C66 Ruy Lopez |
| 12. G Simonson vs Lasker |
 | 1-0 | 68 |
1892 |
New York sim | C65 Ruy Lopez, Berlin Defense |
| 13. G Simonson vs Lasker |
 | 0-1 | 34 |
1892 |
Manhattan CC | C65 Ruy Lopez, Berlin Defense |
| 14. A Hodges vs Lasker |
 | 0-1 | 59 |
1892 |
New York sim | C65 Ruy Lopez, Berlin Defense |
| 15. R Fenton vs Lasker |
| 0-1 | 39 |
1892 |
03.-- R-- GBR | C67 Ruy Lopez |
| 16. Blackburne vs Lasker |
 | ½-½ | 68 |
1892 |
Lasker - Blackburne | C65 Ruy Lopez, Berlin Defense |
| 17. A Ettlinger vs Lasker |
 | 0-1 | 29 |
1893 |
New York m | C68 Ruy Lopez, Exchange |
| 18. Showalter vs Lasker |
 | 0-1 | 39 |
1893 |
Lasker - Showalter | C84 Ruy Lopez, Closed |
| 19. Gossip vs Lasker |
 | 0-1 | 45 |
1893 |
New York | C63 Ruy Lopez, Schliemann Defense |
| 20. Showalter vs Lasker |
 | 0-1 | 33 |
1893 |
New York Impromptu | C79 Ruy Lopez, Steinitz Defense Deferred |
| 21. F J Lee vs Lasker |
 | 0-1 | 46 |
1893 |
New York | C65 Ruy Lopez, Berlin Defense |
| 22. J S Ryan vs Lasker |
| 0-1 | 35 |
1893 |
USA tour sim | C77 Ruy Lopez |
| 23. A Ettlinger vs Lasker |
| 0-1 | 39 |
1893 |
New York m | C65 Ruy Lopez, Berlin Defense |
| 24. Steinitz vs Lasker |
 | 1-0 | 42 |
1894 |
Lasker-Steinitz World Championship | C65 Ruy Lopez, Berlin Defense |
| 25. Pillsbury vs Lasker |
 | 1-0 | 46 |
1895 |
St. Petersburg 1895-96 | C67 Ruy Lopez |