Lichess Game of the Month January - Contest

Sac of a knight an a rook for an attack

I think that the following game by IM Seelenjagd deserves to be the game of the month! He did play it during one of the simuls, he is regulary hosting on lichess:

I guess gg..?

я победил мастера фиде партия была интересноя lichess.org/fdf7xtOOEAhp

Look from move 30!

It is interesting that after 15...Bxg4 White can't defend with 16. Ng1, for the knight is pinned. Without that pin the sacrifice would be much weaker.

This one was a kind of nice checkmate if you ask me