Author: Ernst Walet
Date: 12:56:53 10/08/00
Go up one level in this thread
On October 07, 2000 at 15:14:54, Uri Blass wrote:
>[D]1rn3k1/pbq2p1p/1pnr1PpB/2p1p1N1/4P3/2P3P1/P1P1Q1BP/R3R1K1 w - - 0 1
>
>Gambit Tiger played 19.Nxh7
>How much time does your program need to find this move?
>
>
Rebel Century 3 beta needs 2'48" to find this move. (PIII-500E)
Thinking....
+---+---+---+---+---+---+---+---+ bm g5h7 - EPD.EPD
8 | | *R| *N| | | | *K| |
+---+---+---+---+---+---+---+---+ 00:00:00 00:00:00
7 | *p| *B| *Q| | | *p| | *p|
+---+---+---+---+---+---+---+---+
6 | | *p| *N| *R| | p | *p| B | Time infinite
+---+---+---+---+---+---+---+---+ Hash 100 Mb
5 | | | *p| | *p| | N | | Engine Rebel Century 3.0
+---+---+---+---+---+---+---+---+ Personality Rebel Century 3
4 | | | | | p | | | | anti-GM Off
+---+---+---+---+---+---+---+---+ Tactics Off
3 | | | p | | | | p | | Bluff Chess Off
+---+---+---+---+---+---+---+---+ Style Normal
2 | p | | p | | Q | | B | p | Strength Strongest
+---+---+---+---+---+---+---+---+ Search Normal Search
1 | R | | | | R | | K | |
+---+---+---+---+---+---+---+---+
a b c d e f g h
1rn3k1/pbq2p1p/1pnr1PpB/2p1p1N1/4P3/2P3P1/P1P1Q1BP/R3R1K1 w - -
[Event "?"]
[Site " White to move "]
[Date "2000.10.08"]
[Round "?"]
[White "bm g5h7"]
[Black "EPD.EPD"]
[Result "*"]
[WhiteElo "?"]
[BlackElo "?"]
[FEN "1rn3k1/pbq2p1p/1pnr1PpB/2p1p1N1/4P3/2P3P1/P1P1Q1BP/R3R1K1 w - - 0 1"]
1.*
00:00:00 1.00 -2.84 Ng5-e6 Rd6xe6
00:00:00 1.01 -1.82 Ng5xf7 Kg8xf7
00:00:00 1.03 -0.10 Ra1-d1 Rd6xf6
00:00:00 1.16 0.37 Re1-f1
00:00:00 1.32 0.52 Bh6-g7
00:00:00 2.00 0.31 Bh6-g7 Rd6-d8
00:00:00 2.01 0.32 Re1-f1 Rd6-d8
00:00:00 3.00 0.52 Re1-f1 Nc6-a5 Ra1-d1
00:00:00 3.01 0.52 Bh6-g7
00:00:00 3.01 0.65 Bh6-g7 Nc6-a5 Ra1-d1
00:00:00 4.00 0.61 Bh6-g7 Nc6-d8 Bg2-h3 c5-c4
00:00:00 5.00 0.34 Bh6-g7 Rd6-d8 Bg2-h3 Nc8-d6 Ra1-d1
00:00:01 5.01 0.43 Re1-f1 Nc6-a5 Bh6-g7 Rd6-d8 Ra1-d1
00:00:01 6.00 0.53 Re1-f1 Nc6-a5 Bg2-h3 Rd6-d8 Ra1-d1
00:00:02 7.00 0.55 Re1-f1 Nc6-d8 Ra1-d1 c5-c4 Bg2-h3
Qc7-c5 Kg1-h1 (1)
00:00:03 7.01 0.57 Bh6-g7 Nc6-d8 Qe2-e3 Nd8-e6 Ng5xe6
Rd6xe6 Qe3-h6 Nc8-d6 Ra1-d1 (2)
00:00:05 8.00 0.59 Bh6-g7 Nc6-d8 Re1-d1 c5-c4 Bg2-h3
b6-b5 Qe2-e3 (4)
00:00:11 9.00 0.66 Bh6-g7 Nc6-d8 Re1-d1 Qc7-d7 Bg2-h3
Qd7-a4 Bh3-g4 Qa4-e8 (7)
00:00:26 10.00 0.64 Bh6-g7 Nc6-d8 Qe2-e3 Nd8-e6 Ng5xe6
Rd6xe6 Qe3-h6 Qc7-d8 Ra1-d1 Re6-d6
Bg7-h8 Qd8-f8 Bh8-g7 (16)
00:02:09 11.00 1.05 Bh6-g7 Nc6-d8 Bg2-h3 Bb7-c6 Ng5xh7
Bc6-d7 Bh3xd7 Qc7xd7 Nh7-f8 Qd7-h3
Ra1-b1 Rb8-b7 (37)
00:02:48 11.23 1.05 Ng5xh7
00:03:16 11.23 1.31 Ng5xh7 Rd6-d8 Nh7-g5 Nc8-d6 Ra1-d1
Nd6-e8 Qe2-f1 Rd8-d6 Rd1xd6 Ne8xd6
Bh6-g7 Rb8-d8 (168)
00:04:43 12.00 1.35 Ng5xh7 Rd6-d8 Nh7-g5 Nc8-d6 Ra1-d1
Nc6-a5 Bg2-h3 Na5-c4 Bh6-g7 b6-b5
Bh3-g4 (198)
00:07:17 13.00 1.30 Ng5xh7 Rd6-d8 Nh7-g5 Nc8-d6 Ra1-d1
Positions : 84.335.600
Nodes per second : 189.093
Extensions (checks) : 1.243.312 (1%)
Extensions (captures) : 604.382 (0%)
Extensions (king safety) : 81.295 (0%)
Extensions (on depth) : 0 (0%)
Extensions (remaining) : 167.011 (0%)
Extensions (total) : 2.096.000 (2%)
Hash Table : 1.475.422 1.523.618 (73%)
Average depth : 13
Deepest depth : 55
Ernst.
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Last modified: Thu, 15 Apr 21 08:11:13 -0700
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