Your best wins with Sacrifices...

A Rook sacrifice on move 15 in order to open my opponent up and force mate.

Game 1208842

Originally posted by JPRRook
A Rook sacrifice on move 15 in order to open my opponent up and force mate.

Game 1208842

Originally posted by schakuhr
17. Rdh1? gives the win out of hand, after 17. ...Nxh6 18. Rxh6 gxh6 19. Qxh6 f5! it's a draw.

I think 17. Rh7 with 18. Rdh1 would have won. What you moved also was enough for a win. Nice sacrifice, even though it is a bit obvious.

Yeah, you're right. I missed it (that's why I prefer simpliest moves!).
17 Rh7 f6 18 Bg6 and black has a lot of problems (18 Rdh1 Kf7)
17 Rh7 Nf6 18 Rxg7+ and then mate
17 Rh7 f5 18 Rdh1 ...

After looking over the board I found that Black did have a way out.
18b-Kf8, 19w-Qh7, 19b-Ne7. Black might lose his knight, but Black can escape the checkmate and will have a material advantage.