Chess puzzle (Checkmate)
Opening: Richter-Veresov_Attack, Richter-Veresov_Attack_Richter_Variation
Moves: 1. d4 Nf6 2. Nc3 d5 3. Bg5 Bf5 4. f3 Nbd7 5. Nxd5 Nxd5 6. e4 f6 7. Bh4 Ne3 8.
Qd3 Nxf1 9. exf5 Nxh2 10. Rxh2 c5 11. O-O-O Qb6 12. Ne2 Rc8 13. Kb1 c4 14. Qe4
c3 15. Qe3 *
Position (FEN): 2r1kb1r/pp1np1pp/1q3p2/5P2/3P3B/2p1QP2/PPP1N1PR/1K1R4 b k - 1 15
Black to move.
Themes: Queenside Attack Middlegame Mate in 1 
Puzzle rating: 622
Best move: Qxb2#