Chess puzzle (Crushing)
Opening: Benoni_Defense, Benoni_Defense_Benoni_Gambit_Accepted
Moves: 1. d4 c5 2. dxc5 e6 3. b4 Nc6 4. a3 a5 5. c3 axb4 6. cxb4 Nxb4 7. Bb2 Nc6 8. g3
Bxc5 9. Bxg7 Qa5+ 10. Bc3 Bb4 *
Position (FEN): r1b1k1nr/1p1p1p1p/2n1p3/q7/1b6/P1B3P1/4PP1P/RN1QKBNR w KQkq - 3 11
White to move.
Themes:  Opening  
Puzzle rating: 1651
Best move: axb4