Chess puzzle (Equality)
Moves: 1. e4 d5 2. exd5 c6 3. dxc6 Nxc6 4. Nf3 Bg4 5. Bb5 Qd5 6. Nc3 Bxf3 7. Qxf3 Qxf3
8. gxf3 O-O-O 9. Bxc6 bxc6 10. Rg1 g6 11. Ne4 Bg7 12. c3 Nf6 13. d4 Nd5 14. Ng5
Rdf8 15. a3 Bh6 16. Ne4 Bxc1 17. Rxc1 f5 18. Nc5 Rf6 19. Kd2 Re8 20. Rce1 Kc7
21. Re3 *
Position (FEN): 4r3/p1k1p2p/2p2rp1/2Nn1p2/3P4/P1P1RP2/1P1K1P1P/6R1 b - - 7 21
Black to move.
Themes:  Endgame  
Puzzle rating: 1592
Best move: Nxe3