| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. K Junge vs P Mross |
 | 1-0 | 33 | 1941 | 2nd General Government | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 27. J Lokvenc vs P Mross |
| 1-0 | 33 | 1941 | 2nd General Government | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 28. P Mross vs Bogoljubov |
| 0-1 | 17 | 1941 | 2nd General Government | C13 French |
| 29. P Mross vs Alekhine |
 | 0-1 | 35 | 1941 | 2nd General Government | A46 Queen's Pawn Game |
| 30. P Mross vs C Carls |
| 1-0 | 19 | 1941 | 2nd General Government | B73 Sicilian, Dragon, Classical |
| 31. H Antonetty vs P Mross |
| 0-1 | 25 | 1942 | Cracow Championship | B57 Sicilian |
| 32. P Mross vs K Richter |
| 0-1 | 35 | 1949 | Berlin-ch | B60 Sicilian, Richter-Rauzer |
| 33. P Mross vs R Teschner |
| 1-0 | 28 | 1949 | Berlin ch | B60 Sicilian, Richter-Rauzer |
| 34. P Mross vs Euwe |
| 0-1 | 37 | 1950 | Berlin | C81 Ruy Lopez, Open, Howell Attack |
| 35. W Bialas vs P Mross |
| 0-1 | 20 | 1954 | Berlin | C89 Ruy Lopez, Marshall |
| 36. P Mross vs W Schwarz |
| ½-½ | 46 | 1955 | West German Championship | C24 Bishop's Opening |
| 37. L Schmid vs P Mross |
| 1-0 | 35 | 1955 | West German Championship | E73 King's Indian |
| 38. R Stachowitz vs P Mross |
| 0-1 | 34 | 1955 | West German Championship | B84 Sicilian, Scheveningen |
| 39. T Schuster vs P Mross |
| ½-½ | 15 | 1955 | West German Championship | E73 King's Indian |
| 40. G Pfeiffer vs P Mross |
| ½-½ | 58 | 1955 | West German Championship | B07 Pirc |
| 41. P Mross vs S Wolk |
| ½-½ | 19 | 1955 | West German Championship | A17 English |
| 42. P Mross vs R Scheipl |
| 1-0 | 35 | 1955 | West German Championship | D02 Queen's Pawn Game |
| 43. P Mross vs Niephaus |
| ½-½ | 20 | 1955 | West German Championship | D56 Queen's Gambit Declined |
| 44. P Mross vs W Jaeger |
| 1-0 | 65 | 1955 | West German Championship | B06 Robatsch |
| 45. P Mross vs B Hoenlinger |
| ½-½ | 19 | 1955 | West German Championship | D59 Queen's Gambit Declined, Tartakower |
| 46. R Hantke vs P Mross |
| 1-0 | 42 | 1955 | West German Championship | A04 Reti Opening |
| 47. I Engert vs P Mross |
| 0-1 | 44 | 1955 | West German Championship | B23 Sicilian, Closed |
| 48. W Bialas vs P Mross |
| 1-0 | 41 | 1955 | West German Championship | C41 Philidor Defense |
| 49. K Darga vs P Mross |
| 1-0 | 43 | 1955 | West German Championship | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 50. P Mross vs M Eisinger |
| 1-0 | 76 | 1955 | West German Championship | A17 English |
Kibitzing
