| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. M Feigin vs T Melngailis |
| 0-1 | 22 | 1937 | National Team Training | E34 Nimzo-Indian, Classical, Noa Variation |
| 2. M Feigin vs Petrov |
| 0-1 | 41 | 1937 | 6th Latvian congress Championship grp. | E34 Nimzo-Indian, Classical, Noa Variation |
| 3. M Feigin vs F Apsenieks |
| ½-½ | 47 | 1937 | 6th Latvian congress Championship grp. | E34 Nimzo-Indian, Classical, Noa Variation |
| 4. M Feigin vs Koblents |
| ½-½ | 41 | 1938 | Riga championship playoff | E34 Nimzo-Indian, Classical, Noa Variation |
| 5. M Feigin vs C Vlagsma |
| 1-0 | 41 | 1939 | Match Netherlands - Latvia | E34 Nimzo-Indian, Classical, Noa Variation |
| 6. M Feigin vs J R Hurtado |
| 1-0 | 22 | 1939 | Buenos Aires Olympiad qual-2 | E34 Nimzo-Indian, Classical, Noa Variation |
Kibitzing
