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Subject: Re: mate-in-15?

Author: Tord Romstad

Date: 15:25:18 10/04/05

Go up one level in this thread


Glaurung thinks it's a mate in 17:

2 +259 0 495 Ke2 Kf8 cxd5 Bxc3 bxc3 cxd5
2 +275 0 1141 Qh6 f6 cxd5
3 +259 1 1949 Qh6 e4+ dxe4 Kf8
3 +315 1 2544 f6 g6 Ke2
4 +251 2 4627 f6 g6 Ke2 Kf8
4 +265 8 16188 cxd5 Qd6 Ke2 Kf8
5 +262 16 32920 cxd5 cxd5 f6 g6 Nxd5 Qd7
5 +673 28 58299 Rxg7+ Kf8 Qh8+ Ke7 Rxf7+ Kxf7 Qh7+ Ke8 Qg8+ Ke7 Qe6+ Kf8 Bh6+
Qg7 Bxg7+ Kxg7 cxd5 cxd5 Qxd5
6 +887 43 94839 Rxg7+ Kxg7 Qh6+ Kg8 f6 e4+ dxe4 dxe4+ Nxe4 Qg3+ Kxg3 Bxb2
7 +1143 88 210893 Rxg7+ Kf8 Qh8+ Ke7 Rxf7+ Kxf7 Qh7+ Kf8 Bh6+ Qg7 Bxg7+ Ke8 Qg8+
Ke7 Qe6+ Kd8 Bf6+ Kc7 Bxe5+ Bxe5 Qxe5+ Kb6 cxd5
8 +1143 169 414166 Rxg7+ Kf8 Qh8+ Ke7 Rxf7+ Kxf7 Qh7+ Kf8 Bh6+ Qg7 Bxg7+ Ke8
Qg8+ Ke7 Qe6+ Kd8 Bf6+ Kc7 Bxe5+ Bxe5 Qxe5+ Kb6 cxd5
9 +1198 914 2366930 Rxg7+ Kxg7 Qh6+ Kg8 f6 e4+ dxe4 Qg3+ Kxg3 Bxf6 Qxf6 dxc4 Rf1
Rf8 Bh6
10 +1407 2270 6025069 Rxg7+ Kf8 f6 Ke8 Nxd5 cxd5 Rg8+ Kd7 Qxf7+ Kc6 Qe6+ Qd6
cxd5+ Kc5 Rxc8+ Rxc8 Rc1+ Kb5 Qxd6 Rg8
11 +9967 5884 15454591 Rxg7+ Kf8 Qh8+ Ke7 Rxf7+ Kxf7 Qh7+ Kf8 Bh6+ Qg7 Qxg7+ Ke8
f6 e4+ Nxe4 dxe4+ dxe4 Bxf6 Qf8+ Kd7 Rd1+ Bd4 Rxd4+ Kc7 Bf4+ Kb6 Qb4+ Ka7 Qc5+
b6 Qe7+ Rc7 Qxc7#
12 +9967 17944 46952462 Rxg7+ Kf8 Qh8+ Ke7 Rxf7+ Kxf7 Qh7+ Kf8 Bh6+ Qg7 Qxg7+
Ke8 f6 e4+ Nxe4 dxe4+ dxe4 Bxf6 Qf8+ Kd7 Rd1+ Bd4 Rxd4+ Kc7 Bf4+ Kb6 Qb4+ Ka7
Qc5+ b6 Qe7+ Rc7 Qxc7#

Of course it is possible that it is missing a shorter mate.

Tord



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