Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 c6 3. Nf3 Bf5 4. e3 Nf6 5. Nc3 e6 6. Bd3 Bxd3 7. Qxd3 Bd6 8. h3
Nbd7 9. O-O Qe7 10. cxd5 cxd5 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Rb8 14. Bg5
Nf6 15. Bxf6 Qxf6 16. d5 O-O 17. dxe6 fxe6 18. b3 b6 19. Rad1 Bc5 20. Rd7 Ra8
21. b4 Be7 22. a3 Rfd8 23. Rfd1 a5 24. Ne5 Rf8 25. Nc6 Qxf2+ 26. Kh1 Bh4 27.
Ne5 Bg3 28. Ng4 Qf1+ 29. Rxf1 *
Position (FEN): r4rk1/3R2pp/1p2p3/p7/1P2Q1N1/P5bP/6P1/5R1K b - - 0 29
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1475
Best move: Rxf1#