Chess puzzle (Checkmate)
Opening: Vant_Kruijs_Opening, Vant_Kruijs_Opening_Other_variations
Moves: 1. e3 e5 2. b3 d5 3. g3 h5 4. h3 c6 5. a3 Nd7 6. d3 h4 7. g4 f5 8. gxf5 Ndf6 9.
Qf3 Ne7 10. e4 dxe4 11. dxe4 Qd4 12. Nc3 Nxe4 13. Bb2 *
Position (FEN): r1b1kb1r/pp2n1p1/2p5/4pP2/3qn2p/PPN2Q1P/1BP2P2/R3KBNR b KQkq - 1 13
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 942
Best move: Qd2#