| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Loman vs Lasker |
 | 0-1 | 22 |
1889 |
Amsterdam | C79 Ruy Lopez, Steinitz Defense Deferred |
| 2. Lipke / Seger / Steif vs Lasker |
| ½-½ | 29 |
1889 |
Breslau cons | C66 Ruy Lopez |
| 3. Gunsberg vs Lasker |
 | 0-1 | 35 |
1889 |
08.-- R-- NED Amsterdam | C65 Ruy Lopez, Berlin Defense |
| 4. V Tietz vs Lasker |
 | 0-1 | 40 |
1889 |
German Chess Congress, Hauptturnier A | C79 Ruy Lopez, Steinitz Defense Deferred |
| 5. Scha / Schneppe / Schone vs Lasker |
 | 0-1 | 27 |
1890 |
Berlin cons | C67 Ruy Lopez |
| 6. G Simonson vs Lasker |
 | 1-0 | 68 |
1892 |
New York sim | C65 Ruy Lopez, Berlin Defense |
| 7. G Simonson vs Lasker |
| 0-1 | 34 |
1892 |
Manhattan CC | C65 Ruy Lopez, Berlin Defense |
| 8. Showalter vs Lasker |
 | 1-0 | 32 |
1892 |
12.16 G02 USA Logansport IN | C66 Ruy Lopez |
| 9. A Hodges vs Lasker |
| 0-1 | 59 |
1892 |
New York sim | C65 Ruy Lopez, Berlin Defense |
| 10. Blackburne vs Lasker |
 | ½-½ | 68 |
1892 |
London (England) | C65 Ruy Lopez, Berlin Defense |
| 11. D G Baird vs Lasker |
| 0-1 | 58 |
1892 |
New York sim | C67 Ruy Lopez |
| 12. Blackburne vs Lasker |
| 0-1 | 48 |
1892 |
London (England) | C65 Ruy Lopez, Berlin Defense |
| 13. Showalter vs Lasker |
 | 0-1 | 39 |
1893 |
04.26 G06 USA Kokomo IN | C84 Ruy Lopez, Closed |
| 14. F J Lee vs Lasker |
| 0-1 | 46 |
1893 |
New York | C65 Ruy Lopez, Berlin Defense |
| 15. Showalter vs Lasker |
 | 0-1 | 33 |
1893 |
Brooklyn CC | C79 Ruy Lopez, Steinitz Defense Deferred |
| 16. J S Ryan vs Lasker |
| 0-1 | 35 |
1893 |
USA tour sim | C77 Ruy Lopez |
| 17. A Ettlinger vs Lasker |
| 0-1 | 39 |
1893 |
New York m | C65 Ruy Lopez, Berlin Defense |
| 18. A Ettlinger vs Lasker |
| 0-1 | 29 |
1893 |
New York m | C68 Ruy Lopez, Exchange |
| 19. Gossip vs Lasker |
 | 0-1 | 45 |
1893 |
New York | C63 Ruy Lopez, Schliemann Defense |
| 20. Steinitz vs Lasker |
 | 1-0 | 42 |
1894 |
Lasker-Steinitz World Championship | C65 Ruy Lopez, Berlin Defense |
| 21. Pillsbury vs Lasker |
 | 1-0 | 46 |
1895 |
6, St Petersburg | C67 Ruy Lopez |
| 22. B Vergani vs Lasker |
| 0-1 | 33 |
1895 |
Hastings | C80 Ruy Lopez, Open |
| 23. Pillsbury vs Lasker |
| ½-½ | 50 |
1895 |
17, St Petersburg | C67 Ruy Lopez |
| 24. Tarrasch vs Lasker |
 | 1-0 | 49 |
1895 |
Hastings | C67 Ruy Lopez |
| 25. Janowski vs Lasker |
 | 1-0 | 71 |
1896 |
Nuremberg | C67 Ruy Lopez |