Game |
| Result | Moves |
Year | Event/Locale | Opening |
26. M Peretz vs M Czerniak |
| 1-0 | 28 | 1967 | Israeli Championship | B06 Robatsch |
27. Y Stepak vs M Peretz |
| 0-1 | 38 | 1967 | Israeli Championship | B20 Sicilian |
28. M Peretz vs Z Domnitz |
| 0-1 | 38 | 1967 | Israeli Championship | C53 Giuoco Piano |
29. M Peretz vs S Smiltiner |
| ½-½ | 53 | 1967 | Israeli Championship | B13 Caro-Kann, Exchange |
30. Y Kraidman vs M Peretz |
| ½-½ | 32 | 1967 | Israeli Championship | A79 Benoni, Classical, 11.f3 |
31. M Peretz vs R Pereira |
| 1-0 | 57 | 1968 | Lugano Olympiad qual-1 | B32 Sicilian |
32. Smyslov vs M Peretz |
| 1-0 | 40 | 1968 | Lugano Olympiad qual-1 | A14 English |
33. R M McKay vs M Peretz |
| 0-1 | 29 | 1968 | Lugano Olympiad Final-B | B29 Sicilian, Nimzovich-Rubinstein |
34. M Peretz vs M Miranda |
| ½-½ | 61 | 1968 | Lugano Olympiad Final-B | C45 Scotch Game |
35. U Venalainen vs M Peretz |
| ½-½ | 45 | 1968 | Lugano Olympiad Final-B | B09 Pirc, Austrian Attack |
36. H Niedermayr vs M Peretz |
| 0-1 | 27 | 1968 | Lugano Olympiad Final-B | B08 Pirc, Classical |
37. M Peretz vs A Olsson |
| ½-½ | 15 | 1968 | Lugano Olympiad Final-B | C54 Giuoco Piano |
38. M Peretz vs R Ortega |
| 0-1 | 40 | 1968 | Lugano Olympiad Final-B | B09 Pirc, Austrian Attack |
39. H Glauser vs M Peretz |
| 0-1 | 81 | 1968 | Lugano Olympiad Final-B | B07 Pirc |
40. M Peretz vs E Palacios de la Prida |
| ½-½ | 13 | 1968 | Lugano Olympiad Final-B | B14 Caro-Kann, Panov-Botvinnik Attack |
41. M Peretz vs Kavalek |
| 0-1 | 59 | 1969 | Netanya | C50 Giuoco Piano |
42. M Peretz vs A Saidy |
| 1-0 | 22 | 1969 | Netanya | B94 Sicilian, Najdorf |
43. M Peretz vs Yanofsky |
| 1-0 | 94 | 1969 | Netanya | B14 Caro-Kann, Panov-Botvinnik Attack |
44. Westerinen vs M Peretz |
| 0-1 | 103 | 1969 | Netanya | B08 Pirc, Classical |
45. Benko vs M Peretz |
| 1-0 | 41 | 1969 | Netanya | D35 Queen's Gambit Declined |
46. M Damjanovic vs M Peretz |
| ½-½ | 61 | 1969 | Netanya | B45 Sicilian, Taimanov |
47. M Peretz vs S Kagan |
| 0-1 | 42 | 1969 | Netanya | B13 Caro-Kann, Exchange |
48. M Czerniak vs M Peretz |
 | 0-1 | 30 | 1969 | Netanya | C45 Scotch Game |
49. M Peretz vs Z Domnitz |
 | 1-0 | 51 | 1969 | Netanya | B09 Pirc, Austrian Attack |
50. Lombardy vs M Peretz |
 | 0-1 | 23 | 1969 | Netanya | A15 English |