White resigned.

With his last move, White withdrew his knight from d4, counting on driving the enemy rook back into its own camp. But he missed a blow, which became possible as a result of the lack of coordination between the white pieces:

There is also not much chance of holding after 22.gxf3 Qg5+ 23.Ng3 Qxd2–+.

The idea behind Black’s last move is revealed by the simple variation 24.Rc2 Qe3+ 25.Kh1 Rxh2+ 26.Kxh2 Ng4+ 27.Kh1 Qh6+ 28.Kg1 Qh2#.

White resigned.

White threatens an unpleasant check on the kingside, but after...

the position immediately became clear.

White has a couple of checks, but his position is absolutely lost.

White shuts off the long diagonal of the black bishop. This proves sufficient for the black king to feel completely undefended.