Chess puzzle (Advantage)
Moves: 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. a3 c5 6. c3 cxd4 7. cxd4 a6 8. b4 Nc6
9. Be2 Nge7 10. Nc3 Ng6 11. Na4 Be7 12. Be3 O-O 13. Rc1 Rc8 14. Nc5 a5 15. b5
Bxc5 16. Rxc5 Na7 17. Qc1 b6 18. Rc3 Qd7 19. a4 Rxc3 20. Qxc3 Rc8 21. Qa1 Rc2
22. O-O *
Position (FEN): 6k1/n2q1ppp/1p2p1n1/pP1pPb2/P2P4/4BN2/2r1BPPP/Q4RK1 b - - 4 22
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 814
Best move: Rxe2