On 22.Kxg2, Black wins by 22...Qg4+ 23.Kh2 Rd5 24.Qxc5 Rh5+ 25.Qxh5 Qxh5+ 26.Kg2 Qg5+, and 27...Qxd2.
23...Qh1+ 24.Kf2 Bxf1 25.d5 f5 26.Qc3 Qg2+ 27.Ke3 Rxe4+ 28.fxe4 f4+ 29.Kxf4 Rf8+ 30.Ke5 Qh2+ 31.Ke6 Re8+ 32.Kd7 Bb5#
Unity Chess Club
Marakh Tataev Vadim Milov Novi Sad 1989 White to move
18.c5! bxc5 19.dxc5 Nxc5
Other moves also lose:
A) 19...Bxf4 20.c6+–;
B) 19...Bxc5 20.Bxh7+ Kxh7 21.Qh5+ Kg8 22.Bxg7 f6 23.Qg6 Rf7 24.Bh6++–.
A) 19...Bxf4 20.c6+–;
B) 19...Bxc5 20.Bxh7+ Kxh7 21.Qh5+ Kg8 22.Bxg7 f6 23.Qg6 Rf7 24.Bh6++–.
Unity Chess Club
Emir Dizdarevic 2425 Anthony Miles 2570 Biel 1985 Black to move
The bishops look threateningly at the white king. Everything is ready for the combination:
The key move and an important subtlety! Black forces White to close the second rank, and only then makes the second bishop sacrifice on g2.