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Subject: Re: A test position to see if your program is materialistic(most are not)

Author: Vincent Diepeveen

Date: 07:21:40 11/12/01

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On November 12, 2001 at 06:22:04, Uri Blass wrote:

>This position could happen in my crrespondence game
>
>[D]2r2rk1/p3q1pp/1p6/2bp1p2/4n3/1P2P1P1/PB3PBP/1QR1RbK1 w - - 0 25

>If your program plays Bxe4 then it is materialistic(Bxe4 is the only move that
>does not lose material)
>If it plays Rxf1 then it is not materialistic

00:00 0 0 3 (0) 1 0.065 Bg2xf1
00:00 0 0 4 (0) 1 0.277 Re1xf1
00:00 0 0 132 (0) 2 0.200 Re1xf1 Rf8-e8
00:00 0 0 1012 (0) 3 0.494 Re1xf1 Bc5-a3 Rc1-d1 Ba3xb2 Qb1xb2
00:00 0 0 6113 (0) 4 0.405 Re1xf1 Kg8-h8 Qb1-d3 Rf8-d8
00:00 0 0 23355 (0) 5 -0.124 Re1xf1 Ne4-d2 Qb1-d3 Nd2xf1 Bg2xd5 Kg8-h8 Kg1xf1
00:00 0 0 38387 (0) 6 -0.124 Re1xf1 Ne4-d2 Qb1-d3 Nd2xf1 Bg2xd5 Kg8-h8 Kg1xf1
00:01 35 0 101677 (0) 7 -0.341 Re1xf1 Ne4-d2 Qb1-c2 Nd2xf1 Bg2xd5 Kg8-h8 Kg1xf1
Rc8-d8
00:03 71 0 186433 (0) 8 -0.181 Re1xf1 Ne4-d2 Qb1-c2 Nd2xf1 Bg2xd5 Kg8-h8 Kg1xf1
Rc8-d8 Rc1-d1
00:06 579 0 412768 (0) 9 -0.311 Re1xf1 Ne4-d2 Qb1-c2 Nd2xf1 Bg2xd5 Kg8-h8 Kg1xf1
 Qe7-d7 Qc2-d3 Rf8-d8
00:13 1399 0 931429 (0) 10 -0.246 Re1xf1 Ne4-d2 Qb1-c2 Nd2xf1 Bg2xd5 Kg8-h8 Kg1x
f1 Qe7-d7 Qc2-d3 Bc5-d6 Rc1-c4 Rc8xc4 Qd3xc4
00:28 4558 0 2041833 (0) 11 -0.354 Re1xf1 Ne4-d2 Qb1-d3 Nd2xf1 Kg1xf1 Kg8-h8 Bg2
xd5 Rc8-d8 Qd3-c4 Bc5-a3 Bb2xa3 Qe7xa3
01:41 10589 0 5959944 (0) 12 -0.228 Re1xf1 Ne4-d2 Qb1-d3 Nd2xf1 Bg2xd5 Kg8-h8 Qd
3xf1 Bc5-d6 Rc1xc8 Rf8xc8 Qf1-d3 Qe7-d7 Bb2-d4
02:51 21594 0 10658622 (0) 13 -0.378 Re1xf1 Ne4-d2 Qb1-d3 Nd2xf1 Bg2xd5 Kg8-h8 K
g1xf1 Rc8-d8 a2-a4 Qe7-f7 Rc1-d1 Qf7-h5 h2-h4 Rf8-e8
08:32 57395 0 32008676 (0) 14 -0.284 Re1xf1 Ne4-d2 Qb1-d3 Nd2xf1 Bg2xd5 Kg8-h8 K
g1xf1 Rc8-d8 Kf1-g1 Rd8-d7 Rc1-d1 Bc5-a3 Bb2xa3 Qe7xa3 Qd3-e2
17:41 113857 0 66494751 (0) 15 -0.380 Re1xf1 Ne4-d2 Qb1-d3 Nd2xf1 Rc1xf1 Kg8-h8
Rf1-d1 Rc8-d8 Bg2xd5 Bc5-a3 Bb2-a1 Ba3-b4 Ba1-b2 Qe7-c5 Qd3-d4 Qc5xd4 Rd1-b1
37:21 252782 0 139091724 (0) 16 -0.378 Re1xf1 Ne4-d2 Qb1-d3 Nd2xf1 Bg2xd5 Kg8-h8
 Kg1xf1 Rc8-d8 Rc1-d1 Bc5-a3 Bb2-a1 Rd8-d7 Qd3-b1 Ba3-b4 Bd5-c6 Rd7xd1 Qb1xd1

>It seems that most programs are not materialistic based on the test that I did.
>I guess also that most humans are not materialistic here and are going to prefer
>Rxf1
>
>Uri

• Re: A test position to see if your program is materialistic(most are not Gian-Carlo Pascutto 07:23:14 11/12/01
  • Re: A test position to see if your program is materialistic(most are not Vincent Diepeveen 08:02:14 11/12/01

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