Chess puzzle (Advantage)
Opening: Benoni_Defense, Benoni_Defense_Other_variations
Moves: 1. d4 Nf6 2. c4 c5 3. e3 cxd4 4. exd4 g6 5. Nc3 Qa5 6. Bd2 Qb6 7. Nge2 Qxb2 8.
g3 Bg7 9. Bg2 Nc6 10. O-O O-O 11. Rb1 Qa3 12. Qc2 Nb4 *
Position (FEN): r1b2rk1/pp1pppbp/5np1/8/1nPP4/q1N3P1/P1QBNPBP/1R3RK1 w - - 9 13
White to move.
Themes:  Middlegame  
Puzzle rating: 1772
Best move: Rxb4