Chess puzzle (Advantage)
Moves: 1. e4 c5 2. Nf3 e6 3. d4 a6 4. Nc3 b5 5. Be3 cxd4 6. Qxd4 Nc6 7. Qb6 Qxb6 8.
Bxb6 Bb7 9. O-O-O g6 10. h4 h5 11. Bd4 f6 12. Bb6 Bh6+ 13. Kb1 Nge7 14. Be2 Bc8
15. a3 Rb8 16. Bc5 Rb7 17. Bxe7 Kxe7 18. Ka2 Rd8 19. Kb3 Na5+ 20. Ka2 Nc4 21.
b3 Ne5 22. Nxe5 fxe5 23. Kb2 Rb6 24. g3 Bb7 25. Bf3 d6 26. Rhe1 Rc6 27. Rd3 Rc5
28. Red1 Bf8 29. g4 hxg4 30. Bxg4 d5 31. Rf3 d4 32. Ne2 Bxe4 33. c3 Bxf3 34.
Bxf3 d3 35. Ng3 Rdc8 36. Rxd3 Bg7 37. Be4 Kf6 38. Rf3+ Ke7 39. Rd3 R8c7 40.
Bxg6 e4 41. Nxe4 Rd5 42. Rxd5 *
Position (FEN): 8/2r1k1b1/p3p1B1/1p1R4/4N2P/PPP5/1K3P2/8 b - - 0 42
Black to move.
Themes:  Endgame  
Puzzle rating: 990
Best move: exd5