Chess puzzle (Advantage)
Opening: Kings_Indian_Defense, Kings_Indian_Defense_Makogonov_Variation
Moves: 1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. h3 O-O 6. f4 Nbd7 7. Nf3 Re8 8. g4 e5
9. f5 Re7 10. fxg6 fxg6 11. Be3 c5 12. d5 a6 13. Ng5 Nf8 14. Be2 b5 15. h4 b4
16. Na4 h6 17. Ne6 Nxe6 18. g5 Nxe4 19. gxh6 Bh8 *
Position (FEN): r1bq2kb/4r3/p2pn1pP/2pPp3/NpP1n2P/4B3/PP2B3/R2QK2R w KQ - 1 20
White to move.
Themes:  Middlegame  
Puzzle rating: 1667
Best move: dxe6