Author: Kurt Utzinger
Date: 04:11:12 03/08/04
Go up one level in this thread
On March 07, 2004 at 17:29:33, Art Basham wrote:
>[D]r4r1k/pbq3p1/1ppbpn1p/3p4/1P1B2NQ/P1P5/2B3PP/3R1R1K w - - 0 1
>
>See if your program can announce a mate in 10 at move one...
>beginning with 1. RxN...etc.
>
>(BxN may also be a win, not sure),,,
The easiest win starts with Nxh6 but I am almost sure
that there is no mate within 10 moves possible.
Kurt
Gothmog 0.4.6 UCI: (P4/1.8 32 MB hash, under Arena 1.0.3)
1 00:00 1.96 Bxf6
2 00:00 1.62 Nxf6 gxf6 Qxh6+ Kg8 Bxf6
3 00:00 1.96 Bxf6 Bf4 Rd4
4 00:00 1.90 Bxf6 Bf4 g3 Bd6
5 00:00 1.75 Bxf6 Rxf6 Rxf6 gxf6 Qxh6+ Kg8 Nxf6+ Kf7
6+ 00:00 1.75 Bxf6 Rxf6 Rxf6 gxf6 Qxh6+ Kg8 Nxf6+ Kf7 Bh7
6+ 00:00 1.78 Bxf6 Rxf6 Rxf6 gxf6 Qxh6+ Kg8 Nxf6+ Kf7 Bh7
6+ 00:00 1.90 Bxf6 Rxf6 Rxf6 gxf6 Qxh6+ Kg8 Nxf6+ Kf7 Rd4
6+ 00:00 2.18 Bxf6 Rxf6 Rxf6 gxf6 Qxh6+ Kg8 Nxf6+ Kf7 Re1
6- 00:00 2.65 Bxf6 Rxf6 Rxf6 Qe7 Re1 gxf6 Qxh6+
6- 00:00 2.62 Bxf6 Rxf6 Rxf6 Qe7 Re1 gxf6 Qxh6+
6- 00:00 2.56 Bxf6 Rxf6 Rxf6 Qe7 Re1 gxf6 Qxh6+
6+ 00:00 2.43 Bxf6 Rxf6 Rxf6 Qe7 Re1 gxf6 Qxh6+
6+ 00:00 2.46 Bxf6 Rxf6 Rxf6 Qe7 Re1 gxf6 Qxh6+
6 00:00 2.53 Bxf6 Rxf6 Rxf6 Qe7 Re1 gxf6 Qxh6+
7- 00:00 2.50 Bxf6 Rxf6 Rxf6 gxf6 Qxh6+ Kg8 Nxf6+ Kf7 Re1 Bxh2
7- 00:00 2.46 Bxf6 Rxf6 Rxf6 gxf6 Qxh6+ Kg8 Nxf6+ Kf7 Re1 Bxh2
7- 00:00 2.40 Bxf6 Rxf6 Rxf6 gxf6 Qxh6+ Kg8 Nxf6+ Kf7 Re1 Bxh2
7- 00:00 2.25 Bxf6 Bf4 g3 Rxf6 Nxf6 Be5
7+ 00:00 1.96 Bxf6 Bf4 Be7 Ba6 Bxf8 Bxf1 Bxg7+ Qxg7 Rxf1
7+ 00:00 2.00 Bxf6 Bf4 Be7 Ba6 Bxf8 Bxf1 Bxg7+ Qxg7 Rxf1
7 00:00 2.09 Bxf6 Bf4 Be7 Rfe8 Nf6 Rxe7 Rxf4 gxf6 Qxh6+
8 00:00 2.09 Bxf6 Bf4 Be7 Rfe8 Nf6 Rxe7 Rxf4 gxf6 Qxh6+
9+ 00:01 2.09 Rxf6 Rxf6 Bxf6 Kg8 Nxh6+ gxh6 Qxh6
9+ 00:01 2.12 Rxf6 Rxf6 Bxf6 Kg8 Nxh6+ gxh6 Qxh6
9+ 00:01 2.25 Rxf6 Rxf6 Bxf6 Kg8 Nxh6+ gxh6 Qxh6
9+ 00:02 2.53 Rxf6 Rxf6 Bxf6 Kg8 Nxh6+ gxh6 Qxh6
9- 00:02 3.00 Rxf6 Rxf6 Bxf6 Kg8 Nxh6+ gxh6 Qxh6 e5 Qh8+ Kf7
9- 00:02 2.96 Rxf6 Rxf6 Bxf6 Kg8 Nxh6+ gxh6 Qxh6 e5 Qh8+ Kf7
9- 00:02 2.90 Rxf6 Rxf6 Bxf6 Kg8 Nxh6+ gxh6 Qxh6 e5 Qh8+ Kf7
9- 00:02 2.75 Rxf6 Rxf6 Bxf6 Kg8 Nxh6+ gxh6 Qxh6 e5 Qh8+ Kf7
9+ 00:03 2.56 Rxf6 Rxf6 Bxf6 Kg8 Nxh6+ gxh6 Qxh6 e5 Qh8+ Kf7
9+ 00:03 2.59 Rxf6 Rxf6 Bxf6 Kg8 Nxh6+ gxh6 Qxh6 e5 Qh8+ Kf7
9- 00:03 2.68 Rxf6 Rxf6 Bxf6 Kg8 Nxh6+ gxh6 Qxh6 e5 Qh8+ Kf7
9- 00:03 2.65 Rxf6 Rxf6 Bxf6 Kg8 Nxh6+ gxh6 Qxh6 e5 Qh8+ Kf7
9 00:03 2.59 Rxf6 Rxf6 Bxf6 Kg8 Nxh6+ gxh6 Qxh6 e5 Qh8+ Kf7
10+ 00:03 2.59 Rxf6 Rxf6 Bxf6 Kg8 Nxh6+ gxh6 Qxh6 e5 Qh8+ Kf7 Qg7+ Ke6 Qxc7
Bxc7
10+ 00:03 2.62 Rxf6 Rxf6 Bxf6 Kg8 Nxh6+ gxh6 Qxh6 e5 Qh8+ Kf7 Qg7+ Ke6 Qxc7
Bxc7
10+ 00:04 2.75 Rxf6 Rxf6 Bxf6 Kg8 Nxh6+ gxh6 Qxh6 e5 Qh8+ Kf7 Qg7+ Ke6 Qxc7
Bxc7
10+ 00:05 3.03 Rxf6 Rxf6 Bxf6 Kg8 Nxh6+ gxh6 Qxh6 e5 Qh8+ Kf7 Qg7+ Ke6 Qxc7
Bxc7
10+ 00:10 3.53 Nxh6 e5 Nf7+ Kg8 Rxf6 Rxf7 Qh7+ Kf8 Qh8+ Ke7 Rxf7+ Kxf7 Rf1+
Ke7 Qxg7+ Kd8 Rf8+ Bxf8 Qxf8+ Kd7 Bf5+
10+ 00:18 4.31 Nxh6 e5 Nf7+ Kg8 Rxf6 Rxf7 Qh7+ Kf8 Qh8+ Ke7 Rxf7+ Kxf7 Rf1+
Ke7 Qxg7+ Kd8 Rf8+ Bxf8 Qxf8+ Kd7 Bf5+
10+ 00:33 5.31 Nxh6 e5 Nf7+ Kg8 Rxf6 Rxf7 Qh7+ Kf8 Qh8+ Ke7 Rxf7+ Kxf7 Rf1+
Ke7 Qxg7+ Kd8 Rf8+ Bxf8 Qxf8+
10+ 00:54 6.31 Nxh6
10+ 01:06 7.31 Nxh6
10+ 01:23 8.31 Nxh6
10- 01:30 9.28 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
10- 01:30 9.25 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
10- 01:30 9.18 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
10- 01:30 9.03 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
10+ 01:41 8.75 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
10+ 01:44 8.78 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
10+ 01:47 8.90 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
10- 01:47 9.00 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
10- 01:47 8.96 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
10 01:47 8.93 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
11+ 01:59 8.93 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
11+ 02:11 8.96 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
11+ 02:20 9.09 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
11- 02:27 9.34 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
11- 02:27 9.31 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
11- 02:27 9.25 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
11+ 02:33 9.12 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
11+ 02:38 9.15 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
11 02:50 9.25 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
12+ 03:34 9.25 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
12+ 04:08 9.28 Nxh6 Bf4 Rxf4 Qxf4 Qxf4
12+ 04:45 9.40 Nxh6 Bf4 Rxf4 Qxf4 Qxf4 e5 Bxe5
12+ 05:31 9.68 Nxh6 Bf4 Rxf4 Qxf4 Qxf4 e5 Bxe5
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