[Retros] Pawn to-the-5th-rank mates

[Hirokaz ONODA]

Hi,

category 5: bxc5#/...bxc4#, etc., bouble checkmate

 1.Pe2-e4 Pg7-g6  2.Ff1-d3 Ff8-h6  3.Dd1-e2 Fh6xd2
 4.Fc1xd2 Pd7-d5  5.Fd2-c3 Fc8-f5  6.Fc3xh8 Re8-d7
 7.Fh8-f6 Rd7-e6  8.Ff6xe7 Cb8-d7  9.Pe4xf5   

 1.Pc2-c4 Pe7-e6  2.Dd1-a4 Ff8-b4  3.Da4-a5 Fb4xd2
 4.Cb1xd2 Pd7-d5  5.Cd2-f3 Fc8-d7  6.Fc1-f4 Fd7-b5
 7.0-0-0  Re8-d7  8.Rc1-b1 Rd7-c6  9.Td1-c1 Cb8-d7
10.Pc4xb5   

 1.Pd2-d4 Pb7-b6  2.Fc1-e3 Fc8-b7  3.Dd1-d2 Fb7xg2
 4.Ff1xg2 Pe7-e5  5.Fg2-e4 Ff8-c5  6.Fe4xh7 Re8-e7
 7.Fh7-f5 Re7-d6  8.Ff5xd7 Cg8-e7  9.Pd4xc5   

 1.Pd2-d4 Pb7-b6  2.Fc1-d2 Fc8-b7  3.Fd2-c3 Fb7xg2
 4.Ff1xg2 Pe7-e5  5.Fg2-e4 Ff8-c5  6.Fe4xh7 Re8-e7
 7.Fh7-f5 Re7-d6  8.Ff5xd7 Cg8-e7  9.Pd4xe5   

 1.Pe2-e4 Pg7-g6  2.Ff1-d3 Ff8-g7  3.Dd1-e2 Fg7xb2
 4.Fc1xb2 Pd7-d5  5.Fb2-d4 Fc8-f5  6.Fd4xa7 Re8-d7
 7.Fa7-c5 Rd7-e6  8.Fc5xe7 Cb8-d7  9.Pe4xf5   

 1.Pe2-e4 Pg7-g6  2.Ff1-e2 Ff8-g7  3.Fe2-f3 Fg7xb2
 4.Dd1-e2 Fb2-a3  5.Fc1-b2 Pd7-d5  6.Fb2-d4 Fc8-f5
 7.Fd4xa7 Re8-d7  8.Fa7-c5 Rd7-e6  9.Fc5xe7 Cb8-d7
10.Pe4xd5   

Hiro


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