Chess puzzle (Advantage)
Moves: 1. d4 d5 2. c4 c6 3. Nc3 g6 4. e3 Bg7 5. Nf3 Nf6 6. Bd2 O-O 7. Be2 b6 8. Qb3
Bb7 9. cxd5 Nxd5 10. Nxd5 cxd5 11. O-O Nd7 12. Rac1 Rc8 13. Bb4 Bf6 14. Bd2 e5
15. Rxc8 Qxc8 16. Rc1 Qb8 17. dxe5 Nxe5 18. Nxe5 Bxe5 19. h3 Rc8 20. Rxc8+ Qxc8
21. Bf3 Qc5 22. Bb4 Qc1+ 23. Bd1 Bxb2 24. Qa4 Qc6 25. Qxa7 h6 26. Qb8+ Qc8 27.
Qa7 Qc7 28. Bf3 *
Position (FEN): 6k1/Qbq2p2/1p4pp/3p4/1B6/4PB1P/Pb3PP1/6K1 b - - 5 28
Black to move.
Themes:  Endgame  
Puzzle rating: 944
Best move: Qc1+