Author: Dieter Buerssner
Date: 10:33:06 12/03/01
Go up one level in this thread
On December 03, 2001 at 03:49:49, Peter McKenzie wrote:
>Version one of my endgame test suite (50 positions) is finally ready for public
>consumption. It can found at:
>
>http://homepages.caverock.net.nz/~peter/eg_test/eg_test.htm
Thanks Peter, for the testsuite. I found two small formal errors. positions
20 and 23 are missing a semicolon after the move.
One thing, that I would find nice: If you could add a c0, saying something
like "only drawing move", "only winning move" and for avoid move positions
something like "loses", "only draws" or similar.
Is the test suite designed, so that when there is a winning move, that there
should be no alternate winning moves, even when they are not that convincing?
Yace results, on AMD K6-2 475, 20M hash, all 4-men, few 5-men TBs:
1s 5s 20s 60s st
PET001: Pawn en: 1 (e4) 1 (e4) 1 (e4) 1 (e4) 0.053
PET002: Pawn en: 0 (Kg3) 0 (Kg3) 0 (Kg3) 1 (e4) 29.616
PET003: Pawn en: 0 (Kxb3) 0 (Kxb3) 0 (Kxb3) 0 (Kxb3) nf
PET004: Pawn en: 1 (Kb1) 0 (Kb2) 1 (Kb1) 1 (Kb1) 5.161
PET005: Pawn en: 0 (Ke1) 0 (Ke1) 1 (b3) 1 (b3) 49.639
PET006: Pawn en: 0 (Kd5) 0 (g5) 0 (a5) 1 (b3) 32.001
PET007: Pawn en: 0 (Kc5) 0 (Kc5) 0 (Ke4) 0 (Ke4) nf
PET008: Pawn en: 0 (a4) 0 (a4) 0 (a4) 1 (g4) 33.410
PET009: Pawn en: 1 (g4) 1 (g4) 0 (a3) 0 (g3) nf
PET010: Pawn en: 0 (axb5) 0 (axb5) 0 (axb5) 0 (axb5) nf
PET011: pawns v: 0 (g6) 0 (g6) 0 (g6) 0 (g6) nf
PET012: pawns v: 0 (Be4) 0 (h3) 0 (h3) 0 (h3) nf
PET013: pawns v: 0 (Rxc5+) 0 (Rxc5+) 0 (Rxc5+) 1 (a4+) 23.756
PET014: Knight : 0 (Ne4) 0 (Ne4) 0 (h3) 0 (h3) nf
PET015: Knight : 0 (Nd8) 0 (Nd8) 0 (Nd8) 0 (b4) nf
PET016: bishop : 0 (Be3) 0 (Be3) 0 (Be3) 0 (Be3) nf
PET017: bishop : 0 (gxh4) 0 (gxh4) 0 (gxh4) 0 (gxh4) nf
PET018: opposit: 1 (b4) 1 (b4) 0 (a4) 0 (a4) nf
PET019: opposit: 0 (a3) 0 (a3) 0 (a3) 0 (a3) nf
PET020: opposit: 0 (Bxe3) 0 (Bxe3) 0 (Bxe3) 0 (Bxe3) nf
PET021: bishop : 1 (Bh3) 1 (Bh3) 1 (Bh3) 1 (Bh3) 0.007
PET022: bishop : 0 (a5) 0 (a5) 0 (a5) 1 (Bd8) 39.225
PET023: bishop : 0 (Be3) 0 (Be3) 0 (Bc1+) 0 (Bc1+) nf
PET024: bishop : 0 (g5) 0 (g5) 0 (g5) 1 (e6) 38.712
PET025: BN vs B: 1 (Bf6) 1 (Bf6) 1 (Bf6) 1 (Bf6) 0.293
PET026: rook vs: 1 (g1=B) 1 (g1=B) 1 (g1=B) 1 (g1=B) 0.053
PET027: rook vs: 0 (Rxd2) 1 (Rf5+) 1 (Rf5+) 1 (Rf5+) 1.720
PET028: rook en: 0 (g3) 0 (a5) 1 (g4) 1 (g4) 8.893
PET029: rook en: 0 (Rb3) 0 (Rb3) 0 (Rb3) 0 (Rb3) nf
PET030: rook en: 0 (Rd7) 0 (Rd7) 0 (Rd7) 0 (Rd7) nf
PET031: rook en: 1 (f4) 1 (f4) 1 (f4) 1 (f4) 0.065
PET032: rook en: 0 (Rd5) 0 (Rd5) 0 (Rd5) 0 (Rd5) nf
PET033: rook en: 0 (b5) 0 (b5) 0 (b5) 0 (b5) nf
PET034: rook en: 0 (Rb8) 0 (Rb8) 0 (Rb8) 0 (Rb8) nf
PET035: rook en: 0 (axb5) 0 (Kc7) 0 (axb5) 0 (axb5) nf
PET036: rook en: 1 (Re7) 1 (Re7) 0 (Rb4) 0 (Rb4) nf
PET037: RN vs R: 0 (Rd6) 0 (c3) 0 (Bd8) 0 (c3) nf
PET038: RB vs R: 0 (Ra3) 0 (Ra3) 0 (Ra3) 1 (c4+) 55.860
PET039: RB vs R: 0 (Rf8+) 0 (g5) 0 (g5) 0 (g5) nf
PET040: RB vs R: 0 (exf6+) 0 (exf6+) 0 (exf6+) 0 (exf6+) nf
PET041: RR vs R: 0 (Rb4) 0 (Rb4) 0 (Rb4) 0 (Rb4) nf
PET042: double : 0 (Rg2) 0 (Rg2) 0 (Rg2) 1 (f7) 30.265
PET043: double : 0 (Rb8) 0 (Rc3) 1 (Rxa3) 1 (Rxa3) 15.470
PET044: RRN vs : 0 (Kf1) 0 (Kf1) 0 (Kf1) 0 (Nb3) nf
PET045: Queen e: 0 (Qd3) 0 (Qd3) 0 (Qd3) 0 (Qd3) nf
PET046: Q+B vs : 0 (Qxf3) 1 (Qe5+) 1 (Qe5+) 1 (Qe5+) 3.638
PET047: Q+B vs : 1 (Bf4) 1 (Bf4) 1 (Bg5) 1 (Bg5) 0.003
PET048: Q+B vs : 0 (Qxh7+) 0 (Qxh7+) 1 (cxd5) 1 (cxd5) 11.470
PET049: QNN vs : 1 (Qg3) 1 (Qg3) 1 (Qg3) 1 (Qg3) 0.421
PET050: QNBR vs: 0 (Bxg6) 0 (Bxg6) 0 (Bxg6) 0 (Bxg6) nf
Summary: 11 12 14 22 379.731
I did not calculate the points due to your suggestion yet.
>The web pages need a bit of work, but hopefully they will do for now
What would be nice, if all the analysis could be viewed on one page, instead of
a page for each position. Perhaps even a txt-only version without diagrams, just
the FENs and the comments.
Regards,
Dieter
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