| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 26. G Palmason vs Book |
| ½-½ | 30 |
1958 |
Munich ol (Men) qual-B | E65 King's Indian, Fianchetto, Yugoslav, 7.O-O |
| 27. K Van Schoor vs G Palmason |
| ½-½ | 33 |
1958 |
13th olm final B | B25 Sicilian, Closed |
| 28. G Palmason vs C Boutteville |
| ½-½ | 23 |
1958 |
13th olm final B | A56 Benoni Defense |
| 29. G Palmason vs K Dreyer |
| 1-0 | 39 |
1958 |
13th olm qual. group 2 | A95 Dutch, Stonewall |
| 30. G Palmason vs L Sanchez |
| 0-1 | 36 |
1958 |
13th olm final B | A15 English |
| 31. G Palmason vs Y Porat |
| 1-0 | 48 |
1958 |
13th olm final B | D51 Queen's Gambit Declined |
| 32. I Aloni vs G Palmason |
| ½-½ | 45 |
1958 |
13th olm qual. group 2 | E34 Nimzo-Indian, Classical, Noa Variation |
| 33. A Tarnowski vs G Palmason |
| ½-½ | 41 |
1958 |
13th olm final B | B56 Sicilian |
| 34. Lombardy vs G Palmason |
| ½-½ | 27 |
1958 |
13th olm qual. group 2 | E28 Nimzo-Indian, Samisch Variation |
| 35. H Mashian vs G Palmason |
| ½-½ | 45 |
1958 |
13th olm qual. group 2 | A31 English, Symmetrical, Benoni Formation |
| 36. I Asmundsson vs G Palmason |
| 0-1 | 28 |
1964 |
Reykjavik | E25 Nimzo-Indian, Samisch |
| 37. G Palmason vs Tal |
| ½-½ | 37 |
1964 |
Reykjavik | E61 King's Indian |
| 38. Gligoric vs G Palmason |
| 1-0 | 58 |
1964 |
Reykjavik | E59 Nimzo-Indian, 4.e3, Main line |
| 39. Filip vs G Palmason |
| ½-½ | 53 |
1966 |
La Habana ol (Men) fin-A | E14 Queen's Indian |
| 40. Book vs G Palmason |
| 0-1 | 41 |
1966 |
Reykjavik | A88 Dutch, Leningrad, Main Variation with c6 |
| 41. Tringov vs G Palmason |
 | 1-0 | 23 |
1966 |
La Habana ol (Men) fin-A | B97 Sicilian, Najdorf |
| 42. G Palmason vs Matulovic |
| 0-1 | 45 |
1966 |
La Habana ol (Men) prel | E74 King's Indian, Averbakh, 6...c5 |
| 43. Vasiukov vs G Palmason |
| ½-½ | 18 |
1966 |
Reykjavik | B57 Sicilian |
| 44. G Thorhallsson vs G Palmason |
| ½-½ | 48 |
2001 |
Jonsson Mem Open | B42 Sicilian, Kan |
| 45. M Ulfarsson vs G Palmason |
| 1-0 | 24 |
2001 |
Jonsson Mem Open | B42 Sicilian, Kan |
| 46. G Palmason vs K Edvardsson |
| ½-½ | 47 |
2001 |
Jonsson Mem Open | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 47. G Palmason vs T Thorhallsson |
 | 0-1 | 29 |
2001 |
Jonsson Mem Open | A59 Benko Gambit |
| 48. R Hardarson vs G Palmason |
| 1-0 | 34 |
2001 |
Jonsson Mem Open | B20 Sicilian |
| 49. G Palmason vs S Steindorsson |
| 1-0 | 43 |
2001 |
Jonsson Mem Open | A14 English |
| 50. G Palmason vs L Ptacnikova |
| 1-0 | 86 |
2001 |
Jonsson Mem Open | A46 Queen's Pawn Game |