Author: Steve Coladonato
Date: 05:39:38 02/25/00
Go up one level in this thread
On February 25, 2000 at 08:22:34, Stefan Meyer-Kahlen wrote: > >This is only the dump of all of Shredder's output. > >Shredder can also analyse a game and add comments to moves where it thinks that >they were mistakes or add comments to all moves, your choice. > >The comments are added to the game notation and Shredder's main lines are added >as lines so you can replay them afterwards. > >If you send me or post a game in PGN format I can let Shredder analyse it and >post the result here. > >Stefan > > Hello Stefan, I thought that the original post was interested in the output from the dump but you may be correct in that they are interested in the results of analyzing a game and the evaluation and comments that Shredder inserts. I just save the analyzed game back into the original pgn file. I use Shredder 4 for my analysis and it finds lines that some of the other programs don't. Congratulations on your recent IPCCC 2000 win. Shredder is tough. Steve > > > > > > >On February 25, 2000 at 08:10:19, Steve Coladonato wrote: > >>On February 25, 2000 at 02:25:14, Ferdinand S. Mosca wrote: >> >>>Does Shredder 4 support auto analysis? >>>Can anyone show a sample of a game with >>>analysis, from the above engine. >>> >>>Thanks. >> >>Yes it does. It places the analysis in a dmp file. You will have to turn >>logging on to have write to the dump file. Analysis can done to either a game >>file or an epd file. >> >>I've included a sample of a Shredder 3 dump file. I haven't looked in detail >>but I believe the Shredder 4 dump file is the same, maybe minor differences. I >>have written an awk script to reformat the output from an epd analysis (sample >>below) back to standard epd format. >> >>Steve >> >>Shredder 3.0 >>computer speed: 465 >>search hash: 2^18 entries per side <-> 12288 Kbytes memory >>evaluation hash: 2^18 entries per side <-> 4096 Kbytes memory >>pruning on >>combinations on >>pawn structures on >>tactical search off >>selectivity: 12 >>check every 15500 nodes >>operator time is 0 seconds >>tournament book[3] on >>user book off >>learning on >>book learning on >>result learning on >>permanent brain on >>draw value is 0 >>output after 76500 nodes >>output in pb after 76500 nodes >>bell on >>debug code off! >>new game! >>position: >> >>r1bqkb1r/p1p2ppp/2n2n2/1p1Pp1N1/2B5/8/PPPP1PPP/RNBQK2R w KQkq - >> +---+---+---+---+---+---+---+---+ >> 8 |*R*|:::|*B*|*Q*|*K*|*B*| |*R* >> +---+---+---+---+---+---+---+---+ >> 7 |*P*| |*P*| |:::|*P*|*P*|*P* >> +---+---+---+---+---+---+---+---+ >> 6 | |:::|*N*|:::| |*N*| |::: >> +---+---+---+---+---+---+---+---+ >> 5 |:::|*P*|:::| P |*P*| | N | >> +---+---+---+---+---+---+---+---+ >> 4 | |:::| B |:::| |:::| |::: >> +---+---+---+---+---+---+---+---+ >> 3 |:::| |:::| |:::| |:::| >> +---+---+---+---+---+---+---+---+ >> 2 | P | P | P | P | | P | P | P >> +---+---+---+---+---+---+---+---+ >> 1 | R | N | B | Q | K | |:::| R >> +---+---+---+---+---+---+---+---+ >> a b c d e f g h >> 29:59 min to go (40.69, 4:29) >>no solution given! >>solution : >> 6 -> 0:02.00 +1.46 1.dxc6 bxc4 2.Nc3 Bg4 3.f3 Bf5 (66.392) 33.1 >> 7.01 0:02.68 +1.71++ 1.dxc6 (95.122) 35.4 >> 7.01 0:02.99 +1.71 1.dxc6 bxc4 2.O-O Bd6 3.Nc3 O-O 4.Re1 (106.722) 35.6 >> 7 -> 0:04.67 +1.71 1.dxc6 bxc4 2.O-O Bd6 3.Nc3 O-O 4.Re1 (187.595) 40.1 >> 8.01 0:05.34 +1.46-- 1.dxc6 (210.728) 39.4 >> 8.01 0:06.68 +1.46 1.dxc6 bxc4 2.O-O Bd6 3.Nc3 h6 4.Nf3 O-O (274.676) 41.1 >> 8 -> 0:11.38 +1.46 1.dxc6 bxc4 2.O-O Bd6 3.Nc3 h6 4.Nf3 O-O (492.622) 43.2 >> 9.01 0:18.41 +1.44 1.dxc6 bxc4 2.Qe2 Be7 3.Qxc4 O-O 4.O-O Ng4 5.Nf3 >>(795.820) 43.2 >> 9 -> 0:39.97 +1.44 1.dxc6 bxc4 2.Qe2 Be7 3.Qxc4 O-O 4.O-O Ng4 5.Nf3 >>(1.749.014) 43.7 >>best move: d5xc6 time: 0:39.988 min n/s: 43.738 nodes: 1.749.014 >>eval hash hits 11%; search/eval hash 64% / 62% filled >>wrong solution! >>right until now: 0 of 1 >>new game! >>position: >> >>r4rk1/p1p3pp/2n1p3/1pb1p1q1/4Bn2/2P5/PP1P1PPP/RNB1QRK1 b - - >> +---+---+---+---+---+---+---+---+ >> 8 |*R*|:::| |:::| |*R*|*K*|::: >> +---+---+---+---+---+---+---+---+ >> 7 |*P*| |*P*| |:::| |*P*|*P* >> +---+---+---+---+---+---+---+---+ >> 6 | |:::|*N*|:::|*P*|:::| |::: >> +---+---+---+---+---+---+---+---+ >> 5 |:::|*P*|*B*| |*P*| |*Q*| >> +---+---+---+---+---+---+---+---+ >> 4 | |:::| |:::| B |*N*| |::: >> +---+---+---+---+---+---+---+---+ >> 3 |:::| | P | |:::| |:::| >> +---+---+---+---+---+---+---+---+ >> 2 | P | P | | P | | P | P | P >> +---+---+---+---+---+---+---+---+ >> 1 | R | N | B | | Q | R | K | >> +---+---+---+---+---+---+---+---+ >> a b c d e f g h >> 30:00 min to go (40.70, 4:30) >>no solution given! >>solution : >> 8 -> 0:01.11 +6.25 1...Bxf2+ 2.Rxf2 Nh3+ 3.Kh1 Nxf2+ 4.Kg1 (75.887) 68.2 >> 9.01 0:01.30 +6.25 1...Bxf2+ 2.Rxf2 Nh3+ 3.Kh1 Nxf2+ 4.Kg1 (84.294) 64.7 >> 9 -> 0:02.69 +6.25 1...Bxf2+ 2.Rxf2 Nh3+ 3.Kh1 Nxf2+ 4.Kg1 (170.285) 63.2 >>10.01 0:03.49 +6.25 1...Bxf2+ 2.Rxf2 Nh3+ 3.Kh1 (210.755) 60.3 >>10 -> 0:05.83 +6.25 1...Bxf2+ 2.Rxf2 Nh3+ 3.Kh1 (384.855) 65.9 >>11.01 0:08.85 +6.25 1...Bxf2+ 2.Rxf2 Nh3+ 3.Kh1 (533.598) 60.2 >>11 -> 0:21.96 +6.25 1...Bxf2+ 2.Rxf2 Nh3+ 3.Kh1 (1.351.283) 61.5 >>12.01 0:34.27 +6.25 1...Bxf2+ 2.Rxf2 Nh3+ 3.Kh1 (1.988.821) 58.0 >>best move: Bc5xf2 time: 0:48.470 min n/s: 57.626 nodes: 2.793.169 >>eval hash hits 10%; search/eval hash 80% / 48% filled >>wrong solution! >>right until now: 0 of 2 >>new game! >>position: >> >>r5k1/p1p3pp/2B1p3/1p2p1q1/8/2P5/PP1P1nPP/RNB2K2 b - - >> +---+---+---+---+---+---+---+---+ >> 8 |*R*|:::| |:::| |:::|*K*|::: >> +---+---+---+---+---+---+---+---+ >> 7 |*P*| |*P*| |:::| |*P*|*P* >> +---+---+---+---+---+---+---+---+ >> 6 | |:::| B |:::|*P*|:::| |::: >> +---+---+---+---+---+---+---+---+ >> 5 |:::|*P*|:::| |*P*| |*Q*| >> +---+---+---+---+---+---+---+---+ >> 4 | |:::| |:::| |:::| |::: >> +---+---+---+---+---+---+---+---+ >> 3 |:::| | P | |:::| |:::| >> +---+---+---+---+---+---+---+---+ >> 2 | P | P | | P | |*N*| P | P >> +---+---+---+---+---+---+---+---+ >> 1 | R | N | B | |:::| K |:::| >> +---+---+---+---+---+---+---+---+ >> a b c d e f g h >> 30:00 min to go (40.70, 4:30) >>no solution given! >>solution : >> 6.01 0:00.51 +7.58++ 1...Rf8 (27.214) 53.3 >> 6.01 0:02.14 +8.20 1...Rf8 2.Bf3 Nd3 3.Na3 e4 4.h4 Qxh4 5.Nxb5 exf3 6.Nxc7 >>(118.080) 55.1 >> 6 -> 0:02.30 +8.20 1...Rf8 2.Bf3 Nd3 3.Na3 e4 4.h4 Qxh4 5.Nxb5 exf3 6.Nxc7 >>(126.171) 54.7 >> 7.01 0:02.69 +8.45++ 1...Rf8 (142.534) 52.9 >> 7.01 0:04.14 +8.85 1...Rf8 2.Ke2 e4 3.h3 Nd3 4.Bxe4 Nxc1+ 5.Kd1 (225.403) >>54.3 >> 7 -> 0:05.23 +8.85 1...Rf8 2.Ke2 e4 3.h3 Nd3 4.Bxe4 Nxc1+ 5.Kd1 (299.147) >>57.1 >> 8.01 0:06.48 +9.10++ 1...Rf8 (356.524) 54.9 >> 8.01 0:09.46 +9.59 1...Rf8 2.Bf3 Nd3 3.Kg1 e4 4.Kf1 Nxc1 5.Na3 Qxd2 6.Nxb5 >>Qxb2 7.Nxc7 (504.188) 53.2 >> 8 -> 0:09.53 +9.59 1...Rf8 2.Bf3 Nd3 3.Kg1 e4 4.Kf1 Nxc1 5.Na3 Qxd2 6.Nxb5 >>Qxb2 7.Nxc7 (505.629) 53.0 >> 9.01 0:23.28 +9.84++ 1...Rf8 (1.178.679) 50.6 >> 9.01 0:36.92 +10.34++ 1...Rf8 (1.871.258) 50.6 >> 9.01 0:42.61 +10.43 1...Rf8 2.Bf3 Qh4 3.h3 e4 4.Kg1 exf3 5.a4 bxa4 >>(2.177.836) 51.1 >> 9 -> 0:44.74 +10.43 1...Rf8 2.Bf3 Qh4 3.h3 e4 4.Kg1 exf3 5.a4 bxa4 >>(2.316.522) 51.7 >>best move: Ra8-f8 time: 0:44.774 min n/s: 51.738 nodes: 2.316.522 >>eval hash hits 14%; search/eval hash 77% / 62% filled >>wrong solution! >>right until now: 0 of 3
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