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Subject: Re: Easiest Crafty Equiv.??

Author: Pete Galati

Date: 09:35:26 01/18/01

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Ok, I tried to get Crafty's "test" command to work, but failed.  It may or may
not be broken, I'd have to check a little closer to see if I had made any
editing mistakes, unfortunately I've overwritten things in an attempt to fix the
problem... oops.

Anyhow, I dug up this cool little command!  "epdpfga", you use it like this:

epdpfga test.epd test.txt

test.epd being a normal epd file, id tags would help, and test.txt being the
file you want to write the results to.

I added "st=30" to Crafty's crafty.rc to give it 30 seconds, a really quick
search through each position, "st=120" would have given it 2 minutes per
position.

Here's what Crafty's results from the epdpfga command look like:

1r2r1k1/1pqbbppp/p2p1n2/4p3/P3PP2/2N1BB2/1PP2QPP/R4R1K b - - 0 1; acd 10; acn
10676758; acs 31; ce -29; id "01"; pv Qc4 Kg1 exf4 Bxf4 Ng4 Be2 Qb4 Bxg4 Bxg4 e5
dxe5 Bxe5;
r1bk1bnr/ppp2ppp/8/4n3/2P5/P3B3/1P3PPP/RN2KBNR w KQ - 0 1; acd 11; acn 11967863;
acs 32; ce -8; id "02"; pv Nc3 Be6 Rd1+ Kc8 Nb5 c6 Nxa7+ Kc7 Rc1 Re8 Be2 Nf6;
8/7p/3k2p1/6P1/4KP2/8/7P/8 w - - 0 1; acd 17; acn 1227811; acs 31; ce 242; id
"03"; pv h4 Ke7 Ke5 Ke8 h5 Ke7 Kd4 gxh5 Ke4 h4 Kf3 Kf7 f5 Kg7 f6+ Kf7 Kg4;
r1b1r1k1/1p1n1pbp/2p1n1p1/q1P1p3/4P3/1PN1BNPP/2Q2PB1/1R1R2K1 w - - 0 1; acd 12;
acn 12097628; acs 31; ce 29; id "04"; pv b4 Qc7 Rd2 Rd8 Rbd1 h6 Rd6 Bf8 R6d3 Bg7
b5 cxb5 Nxb5;
1rN1r1k1/1pq2pp1/2p1nn1p/p2p1B2/3P4/4P2P/PPQ1NPP1/2R2RK1 b - - 0 1; acd 13; acn
13734618; acs 31; ce -78; id "05"; pv Rbxc8 Nf4 Nxf4 Bxc8 Rxc8 exf4 Qxf4 Qb3 Rb8
Qe3 Qf5 g4 Qd7;
3r1rk1/p1q2pbp/1np1p1p1/1p2P3/5P2/2N2Q1P/PPP3P1/3RRBK1 b - - 0 1; acd 10; acn
10248633; acs 31; ce 22; id "06"; pv Nd5 Kh1 a5 g3 h6 Nxd5 cxd5 Rd2 b4 Qg4;
r2r2k1/p3ppbp/1p4p1/3p4/3P4/2P1P2P/P3BPP1/2R2RK1 w - - 0 1; acd 12; acn
12398647; acs 32; ce 12; id "07"; pv Ba6 e5 f4 exf4 Rxf4 Rd7 Kf2 Bh6 Rf3 Kg7 c4
Rc7;
2rq3r/pb1pbkpp/1p2pp2/n1P5/2P5/QP2BNPB/P3PP1P/3R1RK1 w - - 0 1; acd 10; acn
11685202; acs 30; ce 48; id "08"; pv b4 Nxc4 Qxa7 Bd5 cxb6 Ra8 Qc7 Rxa2 Bd4
Rxe2;
1r1q1rk1/pp1bbppp/2n1p1n1/4P3/2BpN3/3P1N2/PP2QPPP/R1B1R1K1 b - - 0 1; acd 11;
acn 11260503; acs 31; ce 72; id "09"; pv b5 Bb3 Ngxe5 Nxe5 Nxe5 Bf4 f6 Nd2 Bb4
Qe4 Qa5 Rad1;
3r2k1/2p2ppp/1p1br3/pPn5/3PP3/P7/1B1N2PP/R3R1K1 w - - 0 1; acd 11; acn 13657701;
acs 32; ce -113; id "10"; pv g3 f5 e5 Bxe5 dxc5 Bxb2 Rxe6 Bxa1 Nb3 Kf7 Re3;
r4rk1/p2qn1bp/1pnp2p1/2p2p2/4PP1N/2PPB3/PP2QN1P/R4RK1 b - - 0 1; acd 10; acn
10568519; acs 31; ce 41; id "11"; pv Rae8 a4 Qe6 Nf3 h6 Rfe1 fxe4 dxe4 Rf7 Rad1
Ref8;
r3r1k1/1b1n1p2/1q1p1n1p/2p1p2P/p1P3p1/P1QNPPB1/1P2B1P1/2KR3R w - - 0 1; acd 10;
acn 11176085; acs 32; ce 41; id "12"; pv Nf2 Rab8 Kb1 Bc6 Rh4 gxf3 gxf3 Re6 Rg1
Qb3;
1rb1nrk1/2q1bppp/p1n1p3/2p1P3/2Pp1PP1/3P1NN1/P5BP/R1BQ1RK1 w - - 0 1; acd 11;
acn 10540153; acs 30; ce -59; id "13"; pv Qe2 a5 f5 a4 Bf4 a3 Bc1 Ra8 Rb1 Qd7
fxe6 Qxe6;
r3r1k1/ppqbbpp1/2pp1nnp/3Pp3/2P1P3/5N1P/PPBN1PP1/R1BQR1K1 w - - 0 1; acd 12; acn
10522931; acs 31; ce -9; id "14"; pv dxc6 Bxc6 a4 Nf4 b3 a6 Nh4 b5 Nf5 bxa4 bxa4
Rab8 Qf3;
5r1k/1q2rnpp/p4p2/1pp5/6Q1/1P3P2/PBP3PP/3RR1K1 w - - 0 1; acd 10; acn 13073028;
acs 30; ce 25; id "15"; pv Re6 Ng5 Red6 Re2 Rd7 Qc8 Bc1 Nf7 Bd2 Rd8;
2r2k2/5p2/2Bp1b1r/2qPp1pp/PpN1P3/1P2Q3/5PPP/4R1K1 w - - 0 1; acd 15; acn
13798156; acs 31; ce 143; id "16"; pv Qxc5 dxc5 Nb6 Rc7 Nd7+ Kg7 Rc1 Bd8 h3 Rh8
Rc4 Be7 Nxe5 Rd8 a5 Bd6;



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