Chess puzzle (Advantage)
Moves: 1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. O-O Nf6 5. Re1 e6 6. d3 Be7 7. Nbd2 O-O 8. e4
Re8 9. e5 Nd7 10. c3 b5 11. d4 c4 12. Qc2 Nf8 13. b3 Rb8 14. b4 a5 15. a3 axb4
16. cxb4 Ra8 17. Qc3 Bb7 18. Nf1 Ra6 19. Ne3 Qb6 20. Nc2 f6 21. Bf4 Ng6 22. Qe3
Qa7 23. exf6 Bxf6 24. Be5 Ncxe5 25. Nxe5 Nxe5 26. dxe5 Qxe3 27. Rxe3 Be7 28.
Ree1 Ra7 29. Nd4 Ba6 30. Nxe6 Bxb4 31. Bxd5 *
Position (FEN): 4r1k1/r5pp/b3N3/1p1BP3/1bp5/P5P1/5P1P/R3R1K1 b - - 0 31
Black to move.
Themes:  Middlegame  
Puzzle rating: 1387
Best move: Bxe1