| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 26. Y Stepak vs S Kagan |
| 0-1 | 52 |
1966 |
Tel-Aviv it | B19 Caro-Kann, Classical |
| 27. S Kagan vs Kraidman |
| ½-½ | 14 |
1966 |
Tel-Aviv it | C68 Ruy Lopez, Exchange |
| 28. B Brinck-Claussen vs S Kagan |
| 1-0 | 41 |
1966 |
Orebro Stud olm fA | E75 King's Indian, Averbakh, Main line |
| 29. M Czerniak vs S Kagan |
| 0-1 | 30 |
1966 |
Tel-Aviv it | B77 Sicilian, Dragon, Yugoslav Attack |
| 30. S Kagan vs Z Domnitz |
| 1-0 | 64 |
1966 |
Tel-Aviv it | E81 King's Indian, Samisch |
| 31. S Kagan vs I Polgar |
 | 0-1 | 57 |
1966 |
Orebro Stud olm fA | B45 Sicilian, Taimanov |
| 32. S Kagan vs Larsen |
| 0-1 | 57 |
1967 |
Winnipeg | A26 English |
| 33. Gheorghiu vs S Kagan |
| 1-0 | 31 |
1967 |
Winnipeg | E82 King's Indian, Samisch, double Fianchetto Variation |
| 34. S Kagan vs K Darga |
| 0-1 | 35 |
1967 |
Winnipeg | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 35. S Kagan vs A Matanovic |
| 0-1 | 34 |
1967 |
Winnipeg | A17 English |
| 36. S Kagan vs Spassky |
| 0-1 | 30 |
1967 |
Winnipeg | A21 English |
| 37. M Czerniak vs S Kagan |
| 1-0 | 59 |
1967 |
ISR Ch | B30 Sicilian |
| 38. Keres vs S Kagan |
| 1-0 | 38 |
1967 |
Winnipeg (04.10.67) | B11 Caro-Kann, Two Knights, 3...Bg4 |
| 39. S Kagan vs Szabo |
| 0-1 | 59 |
1967 |
Winnipeg | E91 King's Indian |
| 40. Yanofsky vs S Kagan |
| ½-½ | 41 |
1967 |
Winnipeg | E83 King's Indian, Samisch |
| 41. Benko vs S Kagan |
| 1-0 | 46 |
1967 |
Winnipeg | B18 Caro-Kann, Classical |
| 42. U Geller vs S Kagan |
| 0-1 | 66 |
1968 |
Netanya | A10 English |
| 43. Fischer vs S Kagan |
| 1-0 | 34 |
1968 |
Nathania | B11 Caro-Kann, Two Knights, 3...Bg4 |
| 44. S Kagan vs M Czerniak |
| 0-1 | 44 |
1968 |
Netanya | C00 French Defense |
| 45. V Tukmakov vs S Kagan |
| ½-½ | 58 |
1968 |
WchT U26 15th qual-A | B19 Caro-Kann, Classical |
| 46. H Ree vs S Kagan |
| 1-0 | 73 |
1968 |
Netanya | A30 English, Symmetrical |
| 47. O Troianescu vs S Kagan |
| 0-1 | 45 |
1968 |
Netanya | A03 Bird's Opening |
| 48. I Aloni vs S Kagan |
| ½-½ | 47 |
1968 |
Netanya | E83 King's Indian, Samisch |
| 49. Keene vs S Kagan |
| ½-½ | 45 |
1968 |
Lugano Olympiad | E63 King's Indian, Fianchetto, Panno Variation |
| 50. Kraidman vs S Kagan |
| ½-½ | 32 |
1968 |
Netanya | B32 Sicilian |
