| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. K Treybal vs Feigin |
| 0-1 | 49 |
1930 |
Hamburg ol (Men) | D30 Queen's Gambit Declined |
| 2. Feigin vs D M McIsaac |
| 1-0 | 20 |
1933 |
Olympiad | E11 Bogo-Indian Defense |
| 3. Feigin vs F Norcia |
| 1-0 | 37 |
1933 |
Olympiad | A22 English |
| 4. E Thorvaldsson vs Feigin |
| 0-1 | 34 |
1933 |
Olympiad | E90 King's Indian |
| 5. J Gemzoe vs Feigin |
| 0-1 | 29 |
1933 |
Olympiad | D51 Queen's Gambit Declined |
| 6. Feigin vs R P Michell |
| 1-0 | 27 |
1933 |
Olympiad | D18 Queen's Gambit Declined Slav, Dutch |
| 7. Feigin vs J Rejfir |
| ½-½ | 26 |
1933 |
Folkestone ol (Men) | E22 Nimzo-Indian, Spielmann Variation |
| 8. Dake vs Feigin |
| 1-0 | 36 |
1933 |
Olympiad | A12 English with b3 |
| 9. Szabo vs Feigin |
| 1-0 | 42 |
1935 |
Olympiad | D80 Grunfeld |
| 10. Feigin vs Dake |
| 0-1 | 65 |
1935 |
Olympiad | E38 Nimzo-Indian, Classical, 4...c5 |
| 11. A Muffang vs Feigin |
| ½-½ | 42 |
1935 |
Olympiad | A45 Queen's Pawn Game |
| 12. Feigin vs J O'Hanlon |
| 1-0 | 45 |
1935 |
Olympiad | D51 Queen's Gambit Declined |
| 13. Feigin vs E R Lundin |
| ½-½ | 30 |
1935 |
Olympiad | D43 Queen's Gambit Declined Semi-Slav |
| 14. Feigin vs Alekhine |
 | 0-1 | 95 |
1936 |
Hastings | E33 Nimzo-Indian, Classical |
| 15. Feigin vs Fine |
 | 0-1 | 27 |
1936 |
Hastings | E37 Nimzo-Indian, Classical |
| 16. Tylor vs Feigin |
 | 1-0 | 62 |
1936 |
Hastings | B40 Sicilian |
| 17. Feigin vs M Monticelli |
 | 1-0 | 23 |
1936 |
Munich | E38 Nimzo-Indian, Classical, 4...c5 |
| 18. Menchik vs Feigin |
| ½-½ | 43 |
1936 |
Hastings | D78 Neo-Grunfeld, 6.O-O c6 |
| 19. Feigin vs Eliskases |
| ½-½ | 41 |
1936 |
Hastings | E37 Nimzo-Indian, Classical |
| 20. Vidmar vs Feigin |
| 0-1 | 33 |
1936 |
Hastings | D68 Queen's Gambit Declined, Orthodox Defense, Classical |
| 21. Koltanowski vs Feigin |
| 0-1 | 44 |
1936 |
Hastings | D05 Queen's Pawn Game |
| 22. Feigin vs G A Thomas |
| ½-½ | 52 |
1936 |
Hastings | D50 Queen's Gambit Declined |
| 23. W Winter vs Feigin |
| 0-1 | 33 |
1936 |
Hastings | D18 Queen's Gambit Declined Slav, Dutch |
| 24. Feigin vs Rellstab |
 | 1-0 | 40 |
1937 |
Kemeri | D81 Grunfeld, Russian Variation |
| 25. Feigin vs T Bergs |
| 1-0 | 57 |
1937 |
Kemeri | D26 Queen's Gambit Accepted |