Chess puzzle (Equality)
Moves: 1. e4 c5 2. Nf3 a6 3. Bc4 e6 4. Nc3 b5 5. Be2 Bb7 6. d3 h6 7. O-O d6 8. a3 Nc6
9. Bd2 Nd4 10. b4 Nf6 11. Be3 e5 12. Na2 g5 13. h3 Qd7 14. Nh2 Bc8 15. c3 Nxe2+
16. Qxe2 Qc7 17. Rac1 Bb7 18. c4 bxc4 19. Rxc4 a5 20. b5 Qb6 21. a4 O-O-O 22.
Ng4 Be7 23. Nxf6 Bxf6 24. Qg4+ Kb8 25. Qf5 Bg7 26. Qxf7 Rhg8 27. Nc3 Rdf8 28.
Qh5 Qd8 29. Nd5 Bxd5 30. exd5 Qb6 31. Qg6 Rf6 32. Qe4 Rgf8 33. g3 Rf3 34. Qg4
R3f5 35. f4 Kb7 36. Rcc1 Qd8 37. fxe5 Rxf1+ 38. Rxf1 Rxf1+ 39. Kxf1 Bxe5 40. d4
cxd4 41. Bxd4 Qf6+ 42. Kg2 *
Position (FEN): 8/1k6/3p1q1p/pP1Pb1p1/P2B2Q1/6PP/6K1/8 b - - 2 42
Black to move.
Themes:  Endgame  
Puzzle rating: 1614
Best move: Bxd4