Author: Eelco de Groot
Date: 12:33:59 08/15/00
Go up one level in this thread
Thanks for looking into the log-file bug and the information, Ed!
I think 6 seconds is very fast, I believe Century 2.0 was a bit slower and Q3 in
Century 1.2 needs 12 minutes 38 seconds (Logfile 1) so I think there is some
difference in how the different programs interact with the personalities. That
is great, really, it means there is lots of opportunity to do your own
experiments to see if the personalities maybe can be improved to profit from a
new program-version! The trend seems to be for this positon at least towards
more speed for new Rebel-versions!
About Qd8 in Rebel-Rohde: Century 2.0 for ECTool did need 31 minutes (Logfile 2)
on my computer, Celeron 500MHz to settle on 22. ..Qd8. Is Century 3.0 beta
faster, Ed?
Logfile #1, Century 1.2, Q3.ENG, De Riviere - Morphy position:
Thinking....
+---+---+---+---+---+---+---+---+ CENTURY - Player
8 | *R| | *B| *Q| | *R| *K| |
+---+---+---+---+---+---+---+---+ 00:00:00 00:00:00
7 | *p| *p| *p| | | | *p| |
+---+---+---+---+---+---+---+---+
6 | | | | | | | | *p| Time infinite
+---+---+---+---+---+---+---+---+ Hash 28 Mb
5 | | | | p | | | *N| | Engine Rebel Century
+---+---+---+---+---+---+---+---+ Personality Q3.ENG
4 | | | p | Q | | *p| | | anti-GM Off
+---+---+---+---+---+---+---+---+ Fast Eval. On
3 | | N | | | | | | p | Fast Search On
+---+---+---+---+---+---+---+---+ Style Normal
2 | p | p | p | | | p | p | K | Strength Strongest
+---+---+---+---+---+---+---+---+ Search Deeper Search
1 | R | | B | | | R | | |
+---+---+---+---+---+---+---+---+
a b c d e f g h
r1bq1rk1/ppp3p1/7p/3P2n1/2PQ1p2/1N5P/PPP2PPK/R1B2R2 b - -
[Event "?"]
[Site "?"]
[Date "??.??.????"]
[Round "?"]
[White "Player"]
[Black "CENTURY "]
[Result "*"]
[WhiteElo "?"]
[BlackElo "?"]
[FEN "r1bq1rk1/ppp3p1/7p/3P2n1/2PQ1p2/1N5P/PPP2PPK/R1B2R2 b - - 0 1"]
1..*
00:00:00 1.00 -4.68 1..Ne4 2.Qxe4
00:00:00 1.01 -3.63 1..Nf3+ 2.gxf3
00:00:00 1.02 -3.33 1..Nxh3 2.gxh3
00:00:00 1.05 -2.16 1..Bf5 2.Bxf4 Bxc2
00:00:00 1.10 -1.52 1..Qd6
00:00:00 1.11 -1.36 1..Qf6
00:00:00 2.00 -2.09 1..Qf6 2.Qxf6 Rxf6
00:00:00 2.04 -1.91 1..Qd6 2.Kg1
00:00:00 2.14 -1.91 1..f3
00:00:00 2.14 -0.25 1..f3 2.Bf4 fxg2
00:00:00 3.00 -0.22 1..f3 2.g3 Nxh3 3.c5
00:00:00 4.00 -0.22 1..f3 2.g3 Nxh3 3.c5
00:00:01 4.01 -0.22 1..Bxh3
00:00:02 5.00 -0.28 1..f3 2.Bxg5 Qxg5 3.g4 Qh4 4.Rg1
00:00:02 5.01 -0.28 1..Bxh3
00:00:03 5.02 0.61 1..Nf3+ 2.gxf3 Qh4 3.c5 Bxh3 4.Rh1
Bf1 5.Kg1 (2)
00:00:03 6.00 -0.73 1..Nf3+ 2.gxf3 Qh4 3.Re1 Bxh3 4.Bd2
Bf1+ 5.Kg1 c5 6.Nxc5 (3)
00:00:05 6.02 0.19 1..Nxh3 2.gxh3 Qh4 3.Bxf4 Qxh3+
4.Kg1 Qg4+ 5.Bg3 Qh3 6.Bxc7 Bg4 (3)
00:00:11 7.00 0.61 1..Nxh3 2.gxh3 Qh4 3.Bxf4 Rxf4 4.Qe3
Rxc4 5.Qg3 Qh5 6.Rg1 Rg4 (5)
00:00:21 8.00 0.50 1..Nxh3 2.gxh3 Qh4 3.Bxf4 Rxf4 4.Qe3
Rxc4 5.Qg3 Bf5 6.c3 Qe4 7.Rad1 (12)
00:00:24 8.01 0.58 1..Nf3+ 2.gxf3 Qh4 3.Rh1 Bxh3 4.Bd2
Bf5+ 5.Kg1 Qg5+ 6.Kf1 Rae8 7.Qxa7 (21)
00:00:32 9.00 0.45 1..Nf3+ 2.gxf3 Qh4 3.Rh1 Bxh3 4.Bd2
Rae8+ 5.Bc3 Bf5+ 6.Kg1 Qg5+ 7.Kf1
Rf6+ 8.Qxa7 (27)
00:01:03 10.00 0.48 1..Nf3+ 2.gxf3 Qh4 3.Rh1 Bxh3 4.Nc5
Rad8 5.Ne4 Rf5+ 6.Rd1 Qh5 7.Qxa7
Qxf3 8.Rg1 (45)
00:02:57 10.01 0.57 1..Nxh3 2.gxh3 Qh4 3.Bxf4 Rxf4 4.Qe3
Rxc4 5.Rg1 Bf5 6.c3 g6 7.Nd2 Rf4
8.Rg3 (63)
00:11:56 11.00 0.78 1..Nxh3 2.gxh3 Qh4 3.Bxf4 Rxf4 4.Qe3
Qf6 5.Qc3 Rxf2+ 6.Kg1 Qxc3 7.bxc3
Rxf1+ (202)
00:12:38 11.01 0.78 1..Nf3+
00:15:57 11.01 2.17 1..Nf3+ 2.gxf3 Qh4 3.Re1 Bxh3 4.Re7
Bf5+ 5.Kg1 Qg5+ 6.Kh1 Qxe7 7.Bxf4
Qh4+ 8.Bh2 Qh3 (758)
00:19:54 12.00 2.43 1..Nf3+ 2.gxf3 Qh4 3.Rh1 Bxh3 4.d6
Rf5 5.Bxf4 Rxf4 6.Qd5 (968)
Logfile #2:
Thinking....
+---+---+---+---+---+---+---+---+ 10.5, Rebel - M. Rohde, GM
8 | | *R| | | *R| | | *K|
+---+---+---+---+---+---+---+---+ 00:00:00 00:00:00
7 | | *p| | | | | *p| *p|
+---+---+---+---+---+---+---+---+
6 | | *Q| | *p| | | | | Time
+---+---+---+---+---+---+---+---+ Hash 28 Mb
5 | | R | | B | | *p| | | Engine Rebel Century 2.0
+---+---+---+---+---+---+---+---+ Personality REBEL.ENG
4 | | *p| p | *p| | | | |
+---+---+---+---+---+---+---+---+
3 | | | | | p | | p | *B|
+---+---+---+---+---+---+---+---+
2 | | p | | | | p | | p |
+---+---+---+---+---+---+---+---+
1 | Q | | | | R | | K | |
+---+---+---+---+---+---+---+---+ 21.. Ra3-a5 e5xd4
a b c d e f g h 22.. Ra5-b5
1r2r2k/1p4pp/1q1p4/1R1B1p2/1pPp4/4P1Pb/1P3P1P/Q3R1K1 b - -
[Event "Monthly GM Challenge"]
[Site "Internet (Rebel Home Page)"]
[Date "1999.05.22"]
[Round ""]
[White "10.5, Rebel"]
[Black "M. Rohde, GM"]
[Result "0-1"]
[BlackElo ""]
[WhiteElo ""]
[ECO ""]
1.d4 Nf6 2.c4 e6 3.g3 Bb4 4.Bd2 c5 5.Bxb4 cxb4 6.Bg2 O-O 7.Nf3 d6 8.O-O
a5 9.a3 Na6 10.Nbd2 Re8 11.Ne1 e5 12.Nc2 bxa3 13.Rxa3 Rb8 14.Ne4 Nxe4
15.Bxe4 Bh3 16.Re1 Qb6 17.e3 f5 18.Bd5 Kh8 19.Qa1 Nb4 20.Nxb4 axb4
21.Ra5 exd4 22.Rb5 0-1
00:00 01.00 -7.79 22..dxe3 23.Rxb6
00:00 01.01 -4.07 22..Qxb5 23.cxb5
00:00 01.07 -0.52 22..Qc7 23.Rxb4
00:00 02.00 -0.52 22..Qc7 23.Rxb4
00:00 03.00 -0.52 22..Qc7 23.exd4 Rxe1+ 24.Qxe1
00:00 03.01 -0.44 22..Qa6 23.Qxa6 bxa6 24.Rxb8 Rxb8
00:00 03.02 -0.37 22..Qd8 23.exd4 Ra8 24.Rxe8+
00:00 04.00 -0.37 22..Qd8 23.exd4 Ra8 24.Rxe8+ Qxe8
00:00 05.00 -0.32 22..Qd8 23.exd4 Ra8 24.Rxe8+ Qxe8
25.Qd1 (0)
00:00 06.00 -0.64 22..Qd8 23.exd4 Rxe1+ 24.Qxe1 Qe8
25.Qd1 Bg4 (0)
00:00 06.03 -0.49 22..Qa6 23.Qxa6 bxa6 24.Rxb8 Rxb8
25.exd4 Rc8 26.Re7 (0)
00:00 07.00 -0.64 22..Qa6 23.exd4 Qxa1 24.Rxa1 Ra8
25.Rb1 Re2 (0)
00:02 08.00 -0.58 22..Qa6 23.exd4 Qa2 24.Rxb7 Ra8
25.Qb1 Qxb2 26.Rxb4 (1)
00:04 09.00 -0.55 22..Qa6 23.exd4 Ra8 24.Rxe8+ Rxe8
25.Qc1 Re7 26.Bf3 Qa7 27.Rxb4 Qxd4 (2)
00:09 10.00 -0.57 22..Qa6 23.exd4 Ra8 24.Rxe8+ Rxe8
25.Qc1 b6 26.Rxb4 Qa5 27.Bc6 Re2 (5)
00:19 11.00 -0.64 22..Qa6 23.exd4 Ra8 24.Rxe8+ Rxe8
25.Qc1 Re7 26.Bg2+ Bxg2 27.Kxg2
g6 28.Rxb4 Re2 (11)
00:41 12.00 -0.57 22..Qa6 23.Qxa6 bxa6 24.Rxb8 Rxb8
25.exd4 f4 26.gxf4 Rf8 27.Re7 g6
28.Ra7 Bc8 29.Rc7 (25)
01:12 13.00 -0.55 22..Qa6 23.Qxa6 bxa6 24.Rxb8 Rxb8
25.exd4 f4 26.gxf4 Rf8 27.Re7 g6
28.Be6 Bxe6 29.Rxe6 Rc8 30.b3 Rd8 (52)
02:33 14.00 -0.60 22..Qa6 23.Qxa6 bxa6 24.Rxb8 Rxb8
25.exd4 f4 26.gxf4 Rf8 27.Re3 Bf5
28.Re7 Bh3 (100)
06:11 15.00 -0.86 22..Qa6 23.Bxb7 Qxa1 24.Rxa1 dxe3
25.fxe3 g6 26.Bc6 Red8 27.Rxb8 (256)
31:22 15.01 -0.86 22..Qd8
32:38 15.01 -0.47 22..Qd8 23.exd4 Ra8 24.Rxe8+ Qxe8
25.Qc1 Qe2 26.Rxb7 Re8 (1882)
51:56 16.00 -0.38 22..Qd8 23.Rxb4 dxe3 24.Rxe3 Rxe3
25.fxe3 h6 (2162)
32:48 17.00 -0.40 22..Qd8 23.Rxb4 Re7 24.e4 Qf8 25.Rb3
fxe4 26.Rxe4 Rxe4 (14188)
04:49 18.00 -0.42 22..Qd8 23.Rxb4 Re7 24.Rb3 dxe3
25.Rexe3 Rxe3 26.Rxe3 b5 27.Bc6 (40362)
Positions : 2.972.433.790
Nodes per second : 4.294.957.713
Extensions (checks) : 4.114.342.314 (0%)
Extensions (captures) : 180.621.074 (0%)
Extensions (king safety) : 16.128.637 (-1%)
Extensions (on depth) : 0 (0%)
Extensions (remaining) : 18.773.351 (-1%)
Extensions (total) : 34.898.080 (-2%)
Hash Table : 88.934.077 88.934.077 (99%)
Average depth : 1
Deepest depth : 60
W e l c o m e t o R E B E L S o f t w a r e
Rebel Century 2.0 analysis module for ECTOOL
Copyright 2000 Schröder BV, the Netherlands
. . B R . . . . B R . . . . B K 10.5, Rebel - M. Rohde, GM
. . B p . . . . . . . . B p B p Black to move
. . B Q . . B p . . . . . . . .
. . W R . . W B . . B p . . . . Move time : 38:18:31
. . B p W p B p . . . . . . . . Total time : 38:18:31
. . . . . . . . W p . . W p B B
. . W p . . . . . . W p . . W p 21.. Ra3-a5 e5xd4
W Q . . . . . . W R . . W K . . 22.. Ra5-b5
Engine version : Rebel Century 2.0
Hash table size : 28 Mb
IO version : 2.0
Analysis status : REBENG01.PGN to REBENG01.ANA, Analysis current position
51:56 16.00 -0.38 22..Qd8 23.Rxb4 dxe3 24.Rxe3 Rxe3 25.fxe3 h6
32:48 17.00 -0.40 22..Qd8 23.Rxb4 Re7 24.e4 Qf8 25.Rb3 fxe4 26.Rxe4 Rxe4
04:49 18.00 -0.42 22..Qd8 23.Rxb4 Re7 24.Rb3 dxe3 25.Rexe3 Rxe3 26.Rxe3 b5 27
18:31 19.00/31 b6-d8 b5-b4 d4-e3 e1-e3 e8-e3 200930 (-715304153))
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Last modified: Thu, 15 Apr 21 08:11:13 -0700
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