[Retros] Capture at home + mate at home, Qd8

[Nicolas.Dupont at math.univ-lille1.fr]

Andrey wrote :


> With Qd8:

> 1.Sg1-f3   Pe7-e5   2.Sf3xe5   Bf8-b4   3.Se5xd7   Bb4xd2

> 4.Ke1xd2   Ke8xd7   5.Kd2-e3   Kd7-c6   6.Ke3-f4   Qd8xd1

> 7.Kf4-g5   Ph7-h5   8.Bc1-f4   Qd1-d8


Here is a version without any non-thematic capture :

1.Pd2-d4   Pe7-e5   2.Re1-d2   Dd8-g5   3.Rd2-d3   Dg5-d2
4.Rd3-e4   Dd2xd1   5.Fc1-g5   Ph7-h5   6.Fg5-h4   Pg7-g5
7.Re4-f5   Cg8-h6   8.Rf5-f6   Pd7-d6   9.Pe2-e4   Dd1-g4
10.Ff1-e2   Dg4-d7   11.Fe2-d1   Dd7-d8

So it's done with bishop or queen. I think that is it impossible in the
rook case, but possible in the knight case, although I'm unable to
construct it for the moment...

Best,

Nicolas.