| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. A L Smith vs J Berry |
| 0-1 | 22 | 1970 | 71st US Open | B90 Sicilian, Najdorf |
| 27. J Berry vs Benko |
| 0-1 | 26 | 1970 | 71st US Open | A07 King's Indian Attack |
| 28. R Swartz vs J Berry |
| 1-0 | 32 | 1970 | 71st US Open | B93 Sicilian, Najdorf, 6.f4 |
| 29. J Berry vs P Tomaino |
| 1-0 | 41 | 1970 | 71st US Open | A07 King's Indian Attack |
| 30. P Neville vs J Berry |
| 0-1 | 21 | 1970 | 71st US Open | B95 Sicilian, Najdorf, 6...e6 |
| 31. J Berry vs F Daniels |
| 1-0 | 22 | 1970 | 71st US Open | A07 King's Indian Attack |
| 32. J Berry vs S M Barry |
| 1-0 | 32 | 1970 | 71st US Open | A07 King's Indian Attack |
| 33. N J Patterson vs J Berry |
| 1-0 | 63 | 1970 | 71st US Open | B06 Robatsch |
| 34. J Berry vs M Vaughn |
| 1-0 | 35 | 1970 | 71st US Open | A07 King's Indian Attack |
| 35. J Bolton vs J Berry |
| ½-½ | 71 | 1970 | 71st US Open | B21 Sicilian, 2.f4 and 2.d4 |
| 36. J Berry vs J Pamiljens |
| 1-0 | 70 | 1970 | 71st US Open | A07 King's Indian Attack |
| 37. A Deutsch vs J Berry |
| ½-½ | 40 | 1970 | 71st US Open | C60 Ruy Lopez |
| 38. J Berry vs G Fuster |
| 1-0 | 36 | 1971 | Toronto Closed | B80 Sicilian, Scheveningen |
| 39. J Berry vs Suttles |
 | ½-½ | 47 | 1971 | Portland Summer o | A10 English |
| 40. J Berry vs D Allan |
| 1-0 | 13 | 1971 | Toronto Closed | C63 Ruy Lopez, Schliemann Defense |
| 41. W Dobrich vs J Berry |
| 1-0 | 35 | 1971 | Toronto Closed | B18 Caro-Kann, Classical |
| 42. J Berry vs G Peterson |
| ½-½ | 21 | 1971 | Toronto Closed | A07 King's Indian Attack |
| 43. Z Vranesic vs J Berry |
| 1-0 | 27 | 1971 | Toronto Closed | D24 Queen's Gambit Accepted |
| 44. J Berry vs D Grimshaw |
| ½-½ | 40 | 1971 | Toronto Closed | C69 Ruy Lopez, Exchange, Gligoric Variation |
| 45. M Rajagopal vs J Berry |
| ½-½ | 13 | 1971 | Toronto Closed | B20 Sicilian |
| 46. J Berry vs S Krstic |
| 1-0 | 20 | 1971 | Toronto Closed | C03 French, Tarrasch |
| 47. G Kuprejanov vs J Berry |
| ½-½ | 30 | 1971 | Toronto Closed | B18 Caro-Kann, Classical |
| 48. J Kegel vs J Berry |
| ½-½ | 42 | 1971 | Toronto Closed | B12 Caro-Kann Defense |
| 49. J Berry vs H Posner |
| 1-0 | 38 | 1971 | Toronto Closed | B30 Sicilian |
| 50. M Dippre vs J Berry |
| 0-1 | 30 | 1971 | US Jnr Open | A58 Benko Gambit |
Kibitzing
