[#] Black's last move was 23...Bf8-d6, which allowed White to conduct a beautiful winning combination: 24.xg7!! Inviting the Black king for a walk. 24...xg7 25.hg1 f6

[More stubborn is: 25...g3!? , but it would only prolong Black's agony in the endgame after: 26.xg3 f8 27.h6 e7 28.g5 d6 29.xd8 xd8 30.xd5 xe6 31.e4 �]

26.g5 e5 27.de1 d4 28.e3 e5 29.f4

[More efficient is: 29.c5 f4 (29...f6 30.xd5# ) 30.xd5 xf3 31.ef1# ]

29...f6 30.d4 e7 The black king has returned back home again in order ... to capitulate after: 31.g7 Black is checkmated in several moves. [1:0]