Chess puzzle (Equality)
Moves: 1. e4 c5 2. a3 d6 3. Bc4 Nc6 4. f4 f5 5. Nc3 Nf6 6. d3 fxe4 7. dxe4 a6 8. Nf3
Bg4 9. Be3 Qd7 10. Qe2 O-O-O 11. O-O Kb8 12. h3 Bh5 13. g4 Be8 14. e5 dxe5 15.
fxe5 Ng8 16. Bxc5 e6 17. Bb6 Rc8 18. b4 h5 19. b5 axb5 20. Nxb5 Nge7 21. c3
hxg4 22. Qc2 gxf3 *
Position (FEN): 1kr1bb1r/1p1qn1p1/1Bn1p3/1N2P3/2B5/P1P2p1P/2Q5/R4RK1 w - - 0 23
White to move.
Themes: Defensive Move Middlegame  
Puzzle rating: 2187
Best move: Qa4