[Retros] 9 a7#

[Noam Elkies]

"LE GLEUHER" <t.legleuher at sentoo.sn> writes:


> 1.b4 e5 2.b5 Ke7 3.b6 Kd6 4.bxa7 Kc5 5.axb8=N Ra6 6.a4 Re6 7.a5 d6

> 8.a6 Kb6 9.Nd7+ Ka7 10.Nb6 Kb8 11.a7# (C+ Natch2.4 in 0,86'')


2 moves shorter:

1 c3 b5  2 Qa4 Bb7  3 Qxa7 Bd5  4 Qxc7 Nc6!
5 Qxc6 Qc7  6 a4 0-0-0  7 a5 Kb8  8 a6 Qd6  9 a7#

C+ Popeye 3.41, c.5"

NDE