Chess puzzle (Advantage)
Opening: Englund_Gambit_Complex, Englund_Gambit_Complex_Soller_Gambit
Moves: 1. d4 e5 2. dxe5 f6 3. exf6 Nxf6 4. e3 Nc6 5. f4 d5 6. Nf3 Bf5 7. Bd3 Qc8 8.
O-O Nb4 9. Bxf5 Qxf5 10. Nd4 Qg6 11. c3 Nd3 12. Qa4+ Kf7 13. Bd2 Nxb2 14. Qb3
Nc4 15. Qxb7 Bd6 16. Bc1 Rab8 17. Qxa7 Rxb1 18. Rxb1 Qxb1 19. Ba3 Nxa3 *
Position (FEN): 7r/Q1p2kpp/3b1n2/3p4/3N1P2/n1P1P3/P5PP/1q3RK1 w - - 0 20
White to move.
Themes:  Middlegame  
Puzzle rating: 1333
Best move: Rxb1