Chess puzzle (Crushing)
Opening: Alekhine_Defense, Alekhine_Defense_Scandinavian_Variation
Moves: 1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. d4 Nxc3 5. bxc3 Qd5 6. c4 Qa5+ 7. Bd2 Qb6
8. c5 Qb2 9. d5 Bf5 10. Bd3 Qe5+ 11. Be3 Qxd5 *
Position (FEN): rn2kb1r/ppp1pppp/8/2Pq1b2/8/3BB3/P1P2PPP/R2QK1NR w KQkq - 0 12
White to move.
Themes:  Opening  
Puzzle rating: 1193
Best move: Bb5+