Chess puzzle (Advantage)
Opening: Hungarian_Opening, Hungarian_Opening_Catalan_Formation
Moves: 1. g3 e6 2. Bg2 d5 3. c4 Nf6 4. cxd5 exd5 5. Qb3 Be6 6. Qxb7 Nbd7 7. Nc3 Bc5 8.
Nxd5 O-O 9. Nxf6+ Qxf6 10. e3 Bb6 11. Qf3 Qg6 12. Qd1 Rad8 13. Nf3 Bc4 14. Bf1
Bd5 15. b3 Rfe8 16. Bg2 Qh5 17. O-O Ne5 18. Nxe5 Qxe5 19. Rb1 *
Position (FEN): 3rr1k1/p1p2ppp/1b6/3bq3/8/1P2P1P1/P2P1PBP/1RBQ1RK1 b - - 1 19
Black to move.
Themes:  Middlegame  
Puzzle rating: 943
Best move: Bxg2