[Event "2 Special Prize, Dvoretsky-60 JT Uralsk"]  [Site "?"]  [Date "2007.??.??"]  [Round "?"]  [White "Afek Y"]  [Black "White wins"]  [Result "*"]  [SetUp "1"]  [FEN "8/8/1p6/8/P4k1p/2PK3P/8/8 w - - 0 1"]  [PlyCount "11"]  [EventDate "2007.??.??"]   {EG#16573} 1. Kc2 $1 {[pgndiagram] Only this paradoxical retreat wins. The  idea is to reach b3 if Black plays Ke5, or to push c4 if Black plays Kg3} (1.  c4 $2 Ke5 2. c5 $1 (2. Kc3 Kd6) 2... bxc5 3. Kc4 Kd6 4. Kb5 Kd5 $1 (4... Kc7 $2  5. Kxc5) (4... c4 $2 5. Kxc4) 5. a5 Kd6 $1 6. a6 (6. Kb6 c4) 6... Kc7 7. Kxc5  Kb8) (1. Kd4 $2 {Going the other way, fails due to check by the b pawn} Kg3 2.  Ke3 (2. c4 Kxh3 3. c5 bxc5+ 4. Kxc5 Kg4 {[pgndiagram] And White even loses})  2... Kxh3 3. Kf3 (3. Kf2 Kg4 4. c4 h3 5. c5 bxc5) 3... Kh2 4. Kf2 h3 5. c4 b5  $1 {[pgndiagram] Another key move, going for the stalemate} (5... Kh1 $2 6. c5)  6. axb5 Kh1 7. b6 h2) (1. Kd2 $2 Ke4 $1 (1... Kg3 $2 2. c4 $1) 2. Kc2 Kd5 $1 3.  Kb3 Kc5 4. Ka3 Kc4 5. Kb2 Kd5 $1 6. Kb3 Kc5) 1... Kg3 (1... Ke5 {Allows the  another idea; the advance of the king} 2. Kb3 Kd5 3. Kb4 $1 Kc6 4. Kc4) 2. c4 Kxh3 3.  c5 {[pgndiagram] The rest is easy} Kg4 (3... Kg3 {Allows the check on b8} 4.  cxb6 h3 5. b7 h2 6. b8=Q+) (3... bxc5 4. a5) 4. c6 $1 {Final nuance, going for  the check on c8} h3 5. c7 h2 6. c8=Q+ {[pgndiagram] A very beautiful study,  also instructive from the practical point of view} *