Chess puzzle (Equality)
Moves: 1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. h3 d6 6. Be2 Nc6 7. Bh2 Nd7 8. c3
e5 9. Nbd2 f5 10. dxe5 Ndxe5 11. O-O Be6 12. Nxe5 Nxe5 13. Qc2 Qe7 14. Nf3 Qf7
15. Ng5 Qe7 16. Nxe6 Qxe6 17. Qa4 a6 18. Rfd1 b5 19. Qc2 Kh8 20. a4 Nc4 21.
axb5 axb5 22. Bf3 Rxa1 23. Rxa1 b4 24. cxb4 Bxb2 25. Rb1 Bg7 26. Rc1 Ne5 27.
Bxe5 Bxe5 28. Qxc7 g5 29. Qc6 g4 30. Bd5 Qh6 31. b5 *
Position (FEN): 5r1k/7p/2Qp3q/1P1Bbp2/6p1/4P2P/5PP1/2R3K1 b - - 0 31
Black to move.
Themes:  Endgame  
Puzzle rating: 2104
Best move: f4