| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 26. Zeissl vs W Walthoffen |
 | 0-1 | 18 |
1898 |
**Rd--()-, Vienna | C63 Ruy Lopez, Schliemann Defense |
| 27. Alapin vs H W Trenchard |
 | 1-0 | 38 |
1898 |
Vienna | C63 Ruy Lopez, Schliemann Defense |
| 28. D G Baird vs H W Trenchard |
| 1-0 | 40 |
1898 |
Vienna | C63 Ruy Lopez, Schliemann Defense |
| 29. G Marco vs H W Trenchard |
| 1-0 | 23 |
1898 |
Vienna | C63 Ruy Lopez, Schliemann Defense |
| 30. Schiffers vs H W Trenchard |
| ½-½ | 82 |
1898 |
Vienna | C63 Ruy Lopez, Schliemann Defense |
| 31. D G Baird vs H W Trenchard |
| ½-½ | 71 |
1899 |
4th Anglo-American Cable Match | C63 Ruy Lopez, Schliemann Defense |
| 32. W Meiners vs J Dimer |
| 0-1 | 41 |
1899 |
Amsterdam | C63 Ruy Lopez, Schliemann Defense |
| 33. J W Te Kolste vs J Dimer |
| ½-½ | 25 |
1899 |
Amsterdam | C63 Ruy Lopez, Schliemann Defense |
| 34. L Rosen vs J Mason |
| 1-0 | 56 |
1900 |
Paris | C63 Ruy Lopez, Schliemann Defense |
| 35. A M Levin vs Marshall |
| 0-1 | 36 |
1902 |
13th DSB Kongress (Hanover) | C63 Ruy Lopez, Schliemann Defense |
| 36. H Suechting vs Marshall |
| 0-1 | 59 |
1902 |
13th DSB Kongress (Hanover) | C63 Ruy Lopez, Schliemann Defense |
| 37. H Wolf vs H E Atkins |
| ½-½ | 57 |
1902 |
13th DSB Kongress (Hanover) | C63 Ruy Lopez, Schliemann Defense |
| 38. H Suechting vs H E Atkins |
| ½-½ | 22 |
1902 |
13th DSB Kongress (Hanover) | C63 Ruy Lopez, Schliemann Defense |
| 39. H Wolf vs Marshall |
 | 1-0 | 25 |
1902 |
13th DSB Kongress (Hanover) | C63 Ruy Lopez, Schliemann Defense |
| 40. Teichmann vs Marshall |
 | 0-1 | 39 |
1902 |
Monte Carlo | C63 Ruy Lopez, Schliemann Defense |
| 41. G Marco vs Marshall |
 | 1-0 | 40 |
1902 |
Monte Carlo | C63 Ruy Lopez, Schliemann Defense |
| 42. W Gudehus vs B Schneider |
| 1-0 | 20 |
1902 |
Mannheim | C63 Ruy Lopez, Schliemann Defense |
| 43. Teichmann vs Marshall |
| ½-½ | 60 |
1903 |
Monte Carlo | C63 Ruy Lopez, Schliemann Defense |
| 44. G Marco vs Marshall |
| ½-½ | 53 |
1903 |
Monte Carlo | C63 Ruy Lopez, Schliemann Defense |
| 45. Taubenhaus vs Marshall |
| 0-1 | 62 |
1903 |
Monte Carlo | C63 Ruy Lopez, Schliemann Defense |
| 46. H Wolf vs Tarrasch |
| 0-1 | 48 |
1903 |
Monte Carlo | C63 Ruy Lopez, Schliemann Defense |
| 47. Pillsbury vs Tarrasch |
 | 0-1 | 83 |
1903 |
Monte Carlo | C63 Ruy Lopez, Schliemann Defense |
| 48. Moreau vs Teichmann |
| 0-1 | 61 |
1903 |
Monte Carlo | C63 Ruy Lopez, Schliemann Defense |
| 49. A Neumann vs J De Soyres |
| 1-0 | 39 |
1903 |
Hilversum | C63 Ruy Lopez, Schliemann Defense |
| 50. W Meiners vs Loman |
 | 1-0 | 41 |
1903 |
Hilversum | C63 Ruy Lopez, Schliemann Defense |