| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 26. Z von Balla vs Opocensky |
 | 1-0 | 58 |
1922 |
Bad Pistyan it, CZE | B12 Caro-Kann Defense |
| 27. Opocensky vs Tarrasch |
| 0-1 | 47 |
1922 |
Bad Pistyan it, CZE | C46 Three Knights |
| 28. Opocensky vs Alekhine |
 | 0-1 | 25 |
1922 |
Bad Pistyan it, CZE | B40 Sicilian |
| 29. Bogoljubov vs Opocensky |
| 1-0 | 42 |
1922 |
Bad Pistyan it, CZE | E00 Queen's Pawn Game |
| 30. Opocensky vs Euwe |
| ½-½ | 25 |
1922 |
Bad Pistyan it, CZE | D00 Queen's Pawn Game |
| 31. Reti vs Opocensky |
| 1-0 | 28 |
1922 |
Bad Pistyan it, CZE | D10 Queen's Gambit Declined Slav |
| 32. P F Johner vs Opocensky |
| 1-0 | 53 |
1922 |
Bad Pistyan it, CZE | D31 Queen's Gambit Declined |
| 33. Opocensky vs Gruenfeld |
| 0-1 | 49 |
1922 |
Bad Pistyan it, CZE | A00 Uncommon Opening |
| 34. Prokes vs Opocensky |
| ½-½ | 44 |
1922 |
Bad Pistyan it, CZE | A46 Queen's Pawn Game |
| 35. Opocensky vs Samisch |
 | ½-½ | 56 |
1922 |
Bad Pistyan it, CZE | B41 Sicilian, Kan |
| 36. Opocensky vs Tartakower |
| ½-½ | 32 |
1922 |
Bad Pistyan it, CZE | A80 Dutch |
| 37. Hromadka vs Opocensky |
| 0-1 | 55 |
1922 |
Bad Pistyan it, CZE | B15 Caro-Kann |
| 38. Opocensky vs K Treybal |
 | 0-1 | 61 |
1922 |
Bad Pistyan it, CZE | D15 Queen's Gambit Declined Slav |
| 39. Spielmann vs Opocensky |
| 1-0 | 39 |
1922 |
Bad Pistyan it, CZE | C11 French |
| 40. Spielmann vs Opocensky |
| 1-0 | 38 |
1923 |
Vienna | C13 French |
| 41. Opocensky vs Gruenfeld |
| ½-½ | 51 |
1923 |
Vienna | B03 Alekhine's Defense |
| 42. Reti vs Opocensky |
| ½-½ | 39 |
1923 |
Vienna | A15 English |
| 43. Opocensky vs T Gruber |
| 1-0 | 41 |
1923 |
Vienna | C48 Four Knights |
| 44. Opocensky vs J Von Patay |
| 1-0 | 60 |
1923 |
Vienna | A04 Reti Opening |
| 45. Opocensky vs F Fischer |
| 1-0 | 58 |
1923 |
Vienna | A15 English |
| 46. S Wolf vs Opocensky |
| ½-½ | 41 |
1923 |
Vienna | B12 Caro-Kann Defense |
| 47. Opocensky vs Tartakower |
| 0-1 | 54 |
1923 |
Vienna | D55 Queen's Gambit Declined |
| 48. A Becker vs Opocensky |
| ½-½ | 70 |
1923 |
Vienna | A56 Benoni Defense |
| 49. L Steiner vs Opocensky |
| ½-½ | 47 |
1923 |
Vienna | B38 Sicilian, Accelerated Fianchetto, Maroczy Bind, 6.Be3 |
| 50. Opocensky vs S Takacs |
| ½-½ | 49 |
1923 |
Vienna | E17 Queen's Indian |