| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. I Solin vs A Dake |
 | 0-1 | 36 | 1935 | Warsaw Olympiad | D44 Queen's Gambit Declined Semi-Slav |
| 27. K Treybal vs I Solin |
 | 1-0 | 32 | 1935 | Warsaw Olympiad | C66 Ruy Lopez |
| 28. I Solin vs Lilienthal |
| 0-1 | 44 | 1935 | Warsaw Olympiad | A22 English |
| 29. M Romi vs I Solin |
| 1-0 | 42 | 1935 | Warsaw Olympiad | A48 King's Indian |
| 30. I Solin vs E Book |
| 0-1 | 33 | 1936 | Nordic Congress, Helsinki | D44 Queen's Gambit Declined Semi-Slav |
| 31. I Solin vs A Gulbrandsen |
| 0-1 | 30 | 1936 | Nordic Congress, Helsinki | C66 Ruy Lopez |
| 32. I Solin vs E Steiner |
| 0-1 | 27 | 1936 | non-FIDE Munich Olympiad | E11 Bogo-Indian Defense |
| 33. E Zinner vs I Solin |
| 1-0 | 66 | 1936 | non-FIDE Munich Olympiad | D63 Queen's Gambit Declined, Orthodox Defense |
| 34. L Engels vs I Solin |
| 0-1 | 36 | 1936 | non-FIDE Munich Olympiad | E73 King's Indian |
| 35. M Feigin vs I Solin |
| 1-0 | 43 | 1936 | non-FIDE Munich Olympiad | E94 King's Indian, Orthodox |
| 36. I Solin vs P Hage |
| 1-0 | 27 | 1936 | non-FIDE Munich Olympiad | B14 Caro-Kann, Panov-Botvinnik Attack |
| 37. I Solin vs A Becker |
| 0-1 | 16 | 1936 | non-FIDE Munich Olympiad | B40 Sicilian |
| 38. I Solin vs D Danchev |
| ½-½ | 30 | 1936 | non-FIDE Munich Olympiad | C70 Ruy Lopez |
| 39. Petrov vs I Solin |
| 1-0 | 44 | 1936 | Helsinki 50-year Jubilee | E60 King's Indian Defense |
| 40. E Book vs I Solin |
| 1-0 | 25 | 1937 | Match | C02 French, Advance |
| 41. E Book vs I Solin |
| 1-0 | 26 | 1937 | Match | E85 King's Indian, Samisch, Orthodox Variation |
| 42. G Stoltz vs I Solin |
| 0-1 | 49 | 1937 | Stockholm Olympiad | E67 King's Indian, Fianchetto |
| 43. E Steiner vs I Solin |
| 1-0 | 49 | 1937 | Stockholm Olympiad | B18 Caro-Kann, Classical |
| 44. Marshall vs I Solin |
| 1-0 | 43 | 1937 | Stockholm Olympiad | A48 King's Indian |
| 45. I Solin vs C Poulsen |
| 0-1 | 51 | 1937 | Stockholm Olympiad | A12 English with b3 |
| 46. V Mezgailis vs I Solin |
| 1-0 | 38 | 1937 | Stockholm Olympiad | E67 King's Indian, Fianchetto |
| 47. E Book vs I Solin |
| 1-0 | 25 | 1940 | match FIN-ch | C02 French, Advance |
| 48. K Ojanen vs I Solin |
| ½-½ | 37 | 1946 | Helsinki | D82 Grunfeld, 4.Bf4 |
| 49. I Solin vs E Book |
| ½-½ | 30 | 1946 | Helsinki | A12 English with b3 |
| 50. Ragozin vs I Solin |
| 1-0 | 35 | 1946 | Helsinki | E70 King's Indian |
Kibitzing
