Stockfish Testing Queue

Finished - 23222 tests

16-01-18 Gu SpaceDanger diff
LLR: -2.94 (-2.94,2.94) [0.00,5.00]
Total: 12447 W: 2187 L: 2259 D: 8001
sprt @ 10+0.1 th 1 take for kindanger & space
16-01-18 ia blocked diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 2709 W: 450 L: 564 D: 1695
sprt @ 10+0.1 th 1 decrease scale factor for blocked pawn positions
16-01-18 tv razor diff
LLR: 2.96 (-2.94,2.94) [-3.00,1.00]
Total: 20478 W: 3756 L: 3634 D: 13088
sprt @ 10+0.1 th 1 Simplify razor margin
16-01-18 pr ps_captures diff
LLR: -2.95 (-2.94,2.94) [-3.00,1.00]
Total: 11028 W: 1890 L: 2065 D: 7073
sprt @ 10+0.1 th 1 simplification. Piece value seems to have little effect here.
16-01-18 fa Qmm diff
LLR: -2.95 (-2.94,2.94) [0.00,4.00]
Total: 10310 W: 1797 L: 1918 D: 6595
sprt @ 10+0.1 th 1 Queen mg minus
16-01-18 pb probcut_quiets diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 3008 W: 515 L: 628 D: 1865
sprt @ 10+0.1 th 1 Apply probcut with negative threshold also to quiet moves
15-01-18 xo noadj diff
ELO: 161.92 +-3.3 (95%) LOS: 100.0%
Total: 20000 W: 9424 L: 724 D: 9852
20000 @ 60+0.6 th 1 LTC Contempt 0 vs SF7 reference.
15-01-18 fa Bep diff
LLR: -2.95 (-2.94,2.94) [0.00,4.00]
Total: 32757 W: 5736 L: 5782 D: 21239
sprt @ 10+0.1 th 1 Bishop eg plus
15-01-18 fa Nmm diff
LLR: -2.95 (-2.94,2.94) [0.00,4.00]
Total: 34305 W: 6139 L: 6179 D: 21987
sprt @ 10+0.1 th 1 Knight mg minus
15-01-18 Vo ttGoodQuiet2 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 29080 W: 5197 L: 5199 D: 18684
sprt @ 10+0.1 th 1 ver 2
15-01-18 An singularTTDepth diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 9784 W: 1715 L: 1799 D: 6270
sprt @ 10+0.1 th 1 Increase rBeta for singular when ttDepth is larger than depth
15-01-18 fa Bmp diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 22261 W: 3966 L: 4047 D: 14248
sprt @ 10+0.1 th 1 Bishop mg plus
15-01-18 fa Nmp diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 25638 W: 4634 L: 4703 D: 16301
sprt @ 10+0.1 th 1 Knight Mg plus
15-01-18 fa Bmm diff
LLR: -2.95 (-2.94,2.94) [0.00,4.00]
Total: 16583 W: 2895 L: 2995 D: 10693
sprt @ 10+0.1 th 1 Bishop mg minus
15-01-18 II nms diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 8092 W: 1424 L: 1515 D: 5153
sprt @ 10+0.1 th 1 4th test in the series on null move search
15-01-18 sg mobilityArea diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 9242 W: 1571 L: 1657 D: 6014
sprt @ 10+0.1 th 1 Add own pinned pawns to mobiityArea (That's like a defensive bonus)
15-01-18 fa Nep diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 13808 W: 2386 L: 2496 D: 8926
sprt @ 10+0.1 th 1 Knight eg plus
15-01-18 sg mobilityArea diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 7056 W: 1214 L: 1309 D: 4533
sprt @ 10+0.1 th 1 Exclude pinned pawns and knights from mobility area
15-01-18 ia futility_margin_array3 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 9681 W: 1721 L: 1805 D: 6155
sprt @ 10+0.1 th 1 tweak futility margins after tuning
15-01-18 An bestWasMCP diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 23358 W: 4112 L: 4139 D: 15107
sprt @ 10+0.1 th 1 Similar form of this was tried a while ago, instead of MCP, we actually use this when skipQuiets is set. IE, procs when we would have skipped a quiet...
15-01-18 An pin diff
LLR: -2.97 (-2.94,2.94) [0.00,5.00]
Total: 26798 W: 4724 L: 4737 D: 17337
sprt @ 10+0.1 th 1 STC: Only rook pinner
15-01-18 An pin diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 13040 W: 2257 L: 2327 D: 8456
sprt @ 10+0.1 th 1 STC: only bishop pinner
14-01-18 xo noadj diff
ELO: 152.46 +-3.6 (95%) LOS: 100.0%
Total: 20000 W: 9772 L: 1519 D: 8709
20000 @ 10+0.1 th 1 STC Contempt 7 vs SF7 no draw adjudication.
15-01-18 An pin diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 12210 W: 2099 L: 2173 D: 7938
sprt @ 10+0.1 th 1 STC: bishop and rook pinners
15-01-18 Vo pvStatScore3' diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 25600 W: 4621 L: 4637 D: 16342
sprt @ 10+0.1 th 1 stc
15-01-18 Vo ttGoodQuiet diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 16517 W: 2958 L: 3013 D: 10546
sprt @ 10+0.1 th 1 stc
14-01-18 xo noadj diff
ELO: 168.38 +-4.0 (95%) LOS: 100.0%
Total: 20000 W: 10871 L: 1872 D: 7257
20000 @ 10+0.1 th 1 STC Contempt 40 vs SF7
15-01-18 tv prune diff
LLR: -2.93 (-2.94,2.94) [0.00,5.00]
Total: 8282 W: 1486 L: 1575 D: 5221
sprt @ 10+0.1 th 1 One more try after local tuning of last yellow test
14-01-18 xo noadj diff
ELO: 164.03 +-3.9 (95%) LOS: 100.0%
Total: 20000 W: 10538 L: 1740 D: 7722
20000 @ 10+0.1 th 1 STC Contempt 25 vs SF7
13-01-18 xo noadj diff
ELO: -0.31 +-2.6 (95%) LOS: 40.9%
Total: 20000 W: 3017 L: 3035 D: 13948
20000 @ 60+0.6 th 1 LTC Contempt=20. STC at http://tests.stockfishchess.org/tests/view/5a59de5b0ebc590299e455f5 is over +2 Elo, see if LTC also gives a gain.
14-01-18 xo noadj diff
ELO: -0.28 +-3.0 (95%) LOS: 42.8%
Total: 20000 W: 3900 L: 3916 D: 12184
20000 @ 10+0.1 th 1 STC Contempt=10. Get extra contempt data to compare with Contempt 7 and 15.
14-01-18 xo noadj diff
ELO: 159.59 +-3.7 (95%) LOS: 100.0%
Total: 20000 W: 10137 L: 1546 D: 8317
20000 @ 10+0.1 th 1 STC Contempt 15 vs SF7
14-01-18 ia tune_fp diff
19126/20000 iterations
40000/40000 games played
40000 @ 10+0.1 th 1 tune futility pruning margins
14-01-18 xo noadj diff
ELO: 149.93 +-3.6 (95%) LOS: 100.0%
Total: 20000 W: 9634 L: 1502 D: 8864
20000 @ 10+0.1 th 1 STC Contempt 0 vs SF7 no draw adjudication.
14-01-18 Vo pvStatScore2 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 34409 W: 6183 L: 6162 D: 22064
sprt @ 10+0.1 th 1 ver. 2
14-01-18 Vo pvStatScore diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 14669 W: 2607 L: 2670 D: 9392
sprt @ 10+0.1 th 1 Decrease reduction for a move that has a higher statScore than the pv...
14-01-18 sg no_king_mobility3 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 10864 W: 1881 L: 1960 D: 7023
sprt @ 10+0.1 th 1 Count only blocked pawns against king mobility
14-01-18 Vo historyDrop diff
LLR: -3.16 (-2.94,2.94) [0.00,5.00]
Total: 8939 W: 1585 L: 1681 D: 5673
sprt @ 10+0.1 th 1 Increase reduction if history's stat score drops dramatically...
14-01-18 mb threats_mobility3 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 23750 W: 4196 L: 4221 D: 15333
sprt @ 10+0.1 th 1 Limit threat reduction.
12-01-18 sn noadj diff
ELO: 1.29 +-2.6 (95%) LOS: 83.4%
Total: 20000 W: 2948 L: 2874 D: 14178
20000 @ 60+0.6 th 1 LTC Contempt=15 no draw adjudication. STC gave an Elo gain, http://tests.stockfishchess.org/tests/view/5a50c0f90ebc590ccbb8c6fa , see if this holds at LTC.
14-01-18 Ro SemiOpenSpace2 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 20918 W: 3782 L: 3818 D: 13318
sprt @ 10+0.1 th 1 Another space experiment
14-01-18 Ro BishopPawns3 diff
LLR: -2.94 (-2.94,2.94) [0.00,5.00]
Total: 15119 W: 2638 L: 2699 D: 9782
sprt @ 10+0.1 th 1 Take1b (fixed)
14-01-18 ia lever2 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 11623 W: 2038 L: 2114 D: 7471
sprt @ 10+0.1 th 1 penalty for having few levers
14-01-18 sg immobile_pieces diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 10036 W: 1756 L: 1839 D: 6441
sprt @ 10+0.1 th 1 Count immobile pieces against other pieces mobility (Fixed code)
14-01-18 sg no_king_mobility2 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 20262 W: 3646 L: 3685 D: 12931
sprt @ 10+0.1 th 1 Count now pieces with mobility zero against king mobility
14-01-18 Ro BishopPawns3 diff
LLR: -0.57 (-2.94,2.94) [0.00,5.00]
Total: 1225 W: 218 L: 237 D: 770
sprt @ 10+0.1 th 1 Less penalty if bishop is outside of pawn chain
14-01-18 II nms diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 5760 W: 1006 L: 1107 D: 3647
sprt @ 10+0.1 th 1 3rd test in the series on null move search
14-01-18 xo noadj diff
ELO: 9.03 +-8.2 (95%) LOS: 98.5%
Total: 2770 W: 590 L: 518 D: 1662
20000 @ 10+0.1 th 1 STC Contempt 0 vs SF7 no draw adjudication.
14-01-18 xo noadj diff
ELO: 12.29 +-6.9 (95%) LOS: 100.0%
Total: 3874 W: 843 L: 706 D: 2325
20000 @ 10+0.1 th 1 STC Contempt 7 vs SF7 no draw adjudication.
13-01-18 II master diff
ELO: 300.85 +-3.5 (95%) LOS: 100.0%
Total: 40000 W: 29191 L: 1219 D: 9590
40000 @ 10+0.1 th 1 Master Contempt 7 vs Stockfish 5