Chess puzzle (Equality)
Moves: 1. d4 e6 2. c4 b6 3. a3 Bb7 4. Nc3 Nf6 5. Qc2 Be7 6. e4 d6 7. Bd3 O-O 8. Nge2
c6 9. O-O Nbd7 10. Bg5 Ne8 11. Bxe7 Qxe7 12. e5 g6 13. Qd2 dxe5 14. Qh6 exd4
15. Ne4 Ndf6 16. N2g3 Nxe4 17. Nxe4 f5 18. Ng5 Nf6 19. Rfe1 e5 20. c5 e4 21.
Bc4+ Nd5 22. cxb6 axb6 23. b4 Qg7 24. Qh4 b5 25. Bxd5+ cxd5 26. Ne6 Qf6 27. Ng5
h5 28. Rac1 d3 29. Rc7 Rab8 *
Position (FEN): 1r3rk1/1bR5/5qp1/1p1p1pNp/1P2p2Q/P2p4/5PPP/4R1K1 w - - 2 30
White to move.
Themes:  Middlegame  
Puzzle rating: 1589
Best move: Qf4