Chess puzzle (Advantage)
Moves: 1. d4 Nf6 2. c4 d6 3. a3 Nbd7 4. Nc3 e5 5. d5 Be7 6. e4 O-O 7. Qc2 c6 8. Nge2
cxd5 9. cxd5 Qc7 10. b4 a6 11. Ng3 b5 12. Bd3 Bb7 13. O-O Rac8 14. Bb2 Qb6 15.
Qd2 Ng4 16. h3 Nh6 17. Kh2 Bh4 18. f4 Nf6 19. fxe5 dxe5 20. Nce2 Qd6 21. Nh1
Nxd5 22. exd5 *
Position (FEN): 2r2rk1/1b3ppp/p2q3n/1p1Pp3/1P5b/P2B3P/1B1QN1PK/R4R1N b - - 0 22
Black to move.
Themes: Discovered Attack Middlegame  
Puzzle rating: 932
Best move: e4+