Chess puzzle (Crushing)
Opening: English_Opening, English_Opening_Symmetrical_Variation
Moves: 1. c4 c5 2. b3 Nf6 3. Ba3 d6 4. b4 Bf5 5. Nc3 cxb4 6. Bxb4 Qb6 7. Qa4+ Kd8 *
Position (FEN): rn1k1b1r/pp2pppp/1q1p1n2/5b2/QBP5/2N5/P2PPPPP/R3KBNR w KQ - 3 8
White to move.
Themes: Pin Opening  
Puzzle rating: 1422
Best move: Ba5