19...d5 20.Dxe5 f6 21.Dg3+ Kh8 22.Pd4 Dc5 23.Kh1 Tg8 24.Dh4 Dd6 25.Te3 Tae8 26.Pe6 De5 27.Dxh7+ Kxh7 28.Th3# 1-0