Chess puzzle (Advantage)
Moves: 1. e4 c5 2. Nf3 c4 3. Bxc4 Nc6 4. O-O e6 5. c3 Nf6 6. Re1 Nxe4 7. Rxe4 d5 8.
Bxd5 Qxd5 9. Re1 Be7 10. d4 O-O 11. Qb3 Qd6 12. Nbd2 b6 13. Ne4 Qc7 14. g3 Na5
15. Qd1 Bb7 16. Bf4 Qc6 17. Ne5 Qd5 18. b4 Nc4 19. Nxc4 Qxc4 20. Qe2 Qd5 21. f3
Rac8 22. Rac1 a5 23. a3 axb4 24. axb4 h6 25. h4 g5 26. hxg5 hxg5 27. Be3 g4 28.
Bh6 Rfe8 29. Kf2 Qf5 30. Bf4 Bh4 31. Rh1 *
Position (FEN): 2r1r1k1/1b3p2/1p2p3/5q2/1P1PNBpb/2P2PP1/4QK2/2R4R b - - 7 31
Black to move.
Themes: Pin Middlegame  
Puzzle rating: 1743
Best move: Qxf4