[White "Bukhuti Gurgenidze study"]   [Black "White to play and win"]   [Result "1-0"]   [FEN "N7/p7/PPkp4/1pp2np1/7p/2PP3p/8/4K3 w - - 0 1"]   {Compared to previous editions of the weekly study series, this one is more straightforward. For the solution it is required to see " just one"  brilliant move and and combination nine move long.  Easy peasy, no?   White starts with the obvious}   1 b7 h2   {And continues with the brilliant}   2 Kf2!!   {The point of this move is to weave a mating net, while simultaneously escaping the check of the h-pawn.   The point is that this move also retains the possibility of promoting the pawn into queen.   Black basically has two possible moves}   2... h1Q   {The main variation of the study which leads to the aforementioned mate in nine. White underpromtoes with check.}   (2... Ng3 3 b8Q   {And with the mate threat on b7, black can't promote his own queen.}   3 ... Kd7 4 Qxa7+   {White should be winning. The easiest way is probably giving up his queen for a pawn h1 and then promoting the a-pawn.})   3 b8N+ Kd5   {And now follows an amazing king chase, where all Black's moves are forced.}   4 Nc7+ Ke5   5 Nd7+ Kf4   6  Ne6+  6... Kg4 7 Nf6+ Kh3 8 Nxg5+ Kh2 9 Ng4 mate   {Finally, the king is caught on h2. An amazing mating picture and great artistic achievement by Gurgenidze.}