Post Sun Jul 08, 2012 9:31 am

Re Chess Puzzle/Pawn Power

[Round "?"]
[Result "1-0"]
[SetUp "1"]
[FEN "8/2p5/3prpb1/4k3/4p3/4KP2/2R1NP2/8 w - - 2 1"]
[Termination "normal"]
[PlyCount "13"]
[WhiteType "human"]
[BlackType "human"]

1. f4+ Kd5 (1 ...Kf5 2. Nd4+) 2. f5 Bxf5 3. Nf4+ Ke5 4. Rd2 c6 5. Rd5+ cxd5 6. Nd3+ exd3 7.
f4# 1-0