Black to move
| Date: | 1931 |
| White: | Mazel |
| Black: | Sorokin |
| Combination strength: | 4 |
| Game section | Middle game |
| Decisive material advantage | Double attack |
| Mate combination | - |
| Date: | 1931 |
| White: | Mazel |
| Black: | Sorokin |
| Combination strength: | 4 |
| Game section | Middle game |
| Decisive material advantage | Double attack |
| Mate combination | - |