Stockfish Testing Queue

Finished - 17425 tests

19-04-17 fa tune1 diff
15673/40000 iterations
33127/80000 games played
80000 @ 10+0.1 th 1 Fast and fixed version of BishopTune
19-04-17 vd rext diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 43862 W: 7932 L: 7871 D: 28059
sprt @ 10+0.1 th 1 stc razor depth extension 5.
19-04-17 II king_safety diff
LLR: 2.95 (-2.94,2.94) [0.00,4.00]
Total: 16084 W: 2998 L: 2787 D: 10299
sprt @ 10+0.1 th 1 King safety - tuned values.
19-04-17 Vo skipQuietT4 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 20551 W: 3661 L: 3699 D: 13191
sprt @ 10+0.1 th 1 Use same formula that we use in LMR.
19-04-17 Vo badQuiet2 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 22336 W: 3978 L: 4009 D: 14349
sprt @ 10+0.1 th 1 Take 2: Sort bad quiets if bestValue not found.
19-04-17 SC lmrCaptures diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 28051 W: 5060 L: 5066 D: 17925
sprt @ 10+0.1 th 1 Take 2. (Take 1 at priority -1)
19-04-17 Vo sqt diff
LLR: -2.95 (-2.94,2.94) [0.00,4.00]
Total: 17370 W: 3133 L: 3230 D: 11007
sprt @ 10+0.1 th 1 Skip Quiet Tweak...
19-04-17 vd rext diff
LLR: -2.97 (-2.94,2.94) [0.00,5.00]
Total: 7470 W: 1310 L: 1404 D: 4756
sprt @ 10+0.1 th 1 stc razor depth extension 6.
19-04-17 Vo badQuiet diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 10416 W: 1828 L: 1909 D: 6679
sprt @ 10+0.1 th 1 Sort bad quiets if skipQuiet is false.
19-04-17 Vo searchT diff
LLR: -2.94 (-2.94,2.94) [0.00,5.00]
Total: 11773 W: 2039 L: 2114 D: 7620
sprt @ 10+0.1 th 1 stc
19-04-17 sn tt diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 3231 W: 442 L: 551 D: 2238
sprt @ 5+0.05 th 11 Save in transposition table the updates of alpha on PV nodes: take 2
19-04-17 pb escape_reduct diff
LLR: -2.94 (-2.94,2.94) [0.00,5.00]
Total: 14449 W: 2618 L: 2681 D: 9150
sprt @ 10+0.1 th 1 LMR: Once a capture-escape-move is detected, reduce all remaining (not escaping) moves by one ply, since we can assume them weak.
17-04-17 II tune_eval diff
38390/40000 iterations
78269/80000 games played
80000 @ 20+0.2 th 1 Trying to tune king safety. TC 20+0.2 is by purpose. Local tuning at 40+0.4 will be used as a 'second opinion'.
18-04-17 Vo skipQuietT diff
LLR: -2.94 (-2.94,2.94) [0.00,5.00]
Total: 100730 W: 18274 L: 17971 D: 64485
sprt @ 10+0.1 th 1 stc
18-04-17 sn doubled2 diff
LLR: -2.97 (-2.94,2.94) [0.00,5.00]
Total: 88028 W: 15896 L: 15649 D: 56483
sprt @ 10+0.1 th 1 Take 3
18-04-17 El tune_doublei diff
39125/40000 iterations
80000/80000 games played
80000 @ 20+0.2 th 1 Tune doubled penalty for pawns (take 2)
17-04-17 vd rsf diff
LLR: 2.96 (-2.94,2.94) [-3.00,1.00]
Total: 92999 W: 16889 L: 16891 D: 59219
sprt @ 10+0.1 th 1 stc, take 3, param 585
18-04-17 sn tt diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 54465 W: 9952 L: 9844 D: 34669
sprt @ 10+0.1 th 1 Save in transposition table the updates of alpha: take 2
18-04-17 Vo skipQuietT3 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 9388 W: 1634 L: 1719 D: 6035
sprt @ 10+0.1 th 1 Use 2000
18-04-17 Se connected diff
LLR: -2.94 (-2.94,2.94) [0.00,5.00]
Total: 4307 W: 753 L: 860 D: 2694
sprt @ 10+0.1 th 1 Put adding bonus for connected under "else".
18-04-17 Vo skipQuietT2 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 32539 W: 5938 L: 5924 D: 20677
sprt @ 10+0.1 th 1 Version 2...
18-04-17 sn doubled2 diff
LLR: -2.92 (-2.94,2.94) [0.00,5.00]
Total: 33030 W: 6066 L: 6048 D: 20916
sprt @ 10+0.1 th 1 Doubled and isolated pawns: take 2
18-04-17 SC lmrCaptures diff
LLR: -2.94 (-2.94,2.94) [0.00,5.00]
Total: 17531 W: 3160 L: 3210 D: 11161
sprt @ 10+0.1 th 1 LMR idea
18-04-17 SC lmrCaptures diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 14636 W: 2620 L: 2683 D: 9333
sprt @ 10+0.1 th 1 And a related attempt
18-04-17 pb rootMoveOrder diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 6853 W: 1014 L: 1110 D: 4729
sprt @ 5+0.05 th 7 Synchronized rootMove-search among main- and helper-threads. Does it increase the communication over TT?
18-04-17 sn tt diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 13442 W: 2369 L: 2437 D: 8636
sprt @ 10+0.1 th 1 Save in transposition table the updates of alpha on PV nodes
18-04-17 Ro PPBlock diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 9615 W: 1710 L: 1794 D: 6111
sprt @ 10+0.1 th 1 Attempt to improve passed pawn path evaluation
18-04-17 SC pruningLevel05 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 23663 W: 4324 L: 4348 D: 14991
sprt @ 10+0.1 th 1 Only tuned value for futility.
18-04-17 SC impGradient diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 13576 W: 2460 L: 2527 D: 8589
sprt @ 10+0.1 th 1 Locally psq_gradient was half as good as improving for predicting value > alpha. Try to include it in the reductions...
18-04-17 SC pruningLevel05 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 14339 W: 2591 L: 2655 D: 9093
sprt @ 10+0.1 th 1 Only probcut
18-04-17 SC depthProbcut diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 8988 W: 1598 L: 1685 D: 5705
sprt @ 10+0.1 th 1 Increase probcut margin with depth
18-04-17 SC depthProbcut diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 5647 W: 989 L: 1090 D: 3568
sprt @ 10+0.1 th 1 Decrease
18-04-17 pb rootMoveOrder diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 17934 W: 3240 L: 3289 D: 11405
sprt @ 10+0.1 th 1 Take 2: At high depths, process rootMoves in order of rootMoves vector
18-04-17 El tune_doublei diff
10205/40000 iterations
21047/80000 games played
80000 @ 20+0.2 th 1 Tune doubled penalty for pawns
18-04-17 pb rootMoveOrder diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 8281 W: 1470 L: 1560 D: 5251
sprt @ 10+0.1 th 1 Process rootMoves in order of rootMoves vector. This way former best-moves still will be returned among first moves.
17-04-17 El doublei diff
LLR: -2.95 (-2.94,2.94) [0.00,4.00]
Total: 69428 W: 12731 L: 12649 D: 44048
sprt @ 10+0.1 th 1 Increase doubled pawn penalty by a third
17-04-17 vd rsf diff
LLR: -2.94 (-2.94,2.94) [-3.00,1.00]
Total: 56729 W: 10146 L: 10399 D: 36184
sprt @ 10+0.1 th 1 stc, take 2, param 560
17-04-17 sn leverpush diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 9575 W: 1738 L: 1822 D: 6015
sprt @ 10+0.1 th 1 Take 2
17-04-17 sn supported_lever6 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 22335 W: 4040 L: 4070 D: 14225
sprt @ 10+0.1 th 1 Bonus for supported levers
17-04-17 jh pedantic_time diff
LLR: -2.96 (-2.94,2.94) [-3.00,1.00]
Total: 18727 W: 3309 L: 3498 D: 11920
sprt @ 10+0.1 th 1 *completely* pedantic time....
17-04-17 Vo extensionStat diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 7448 W: 1312 L: 1406 D: 4730
sprt @ 10+0.1 th 1 stc
17-04-17 sn leverpush diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 10273 W: 1860 L: 1941 D: 6472
sprt @ 10+0.1 th 1 Bonus for (advanced) future levers
17-04-17 sg more_stats diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 15466 W: 2789 L: 2848 D: 9829
sprt @ 10+0.1 th 1 Compensate history reduction 18000
17-04-17 Vo nmt diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 13258 W: 2361 L: 2430 D: 8467
sprt @ 10+0.1 th 1 null move tweak
17-04-17 sg more_stats diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 10250 W: 1797 L: 1879 D: 6574
sprt @ 10+0.1 th 1 Compensate history reduction divisor 17000
17-04-17 Vo singularT4 diff
LLR: -2.95 (-2.94,2.94) [0.00,4.00]
Total: 15949 W: 2840 L: 2942 D: 10167
sprt @ 10+0.1 th 1 Last try...
17-04-17 sg more_stats diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 13822 W: 2503 L: 2569 D: 8750
sprt @ 10+0.1 th 1 Compensate history reduction. Take 2
17-04-17 sn mobile_pawns4 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 23025 W: 4182 L: 4209 D: 14634
sprt @ 10+0.1 th 1 Prefer pawn structures where our pawns can take or move
17-04-17 Vo singularT diff
LLR: -2.95 (-2.94,2.94) [0.00,4.00]
Total: 27877 W: 4955 L: 5017 D: 17905
sprt @ 10+0.1 th 1 stc
17-04-17 Vo singularT3 diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 9448 W: 1668 L: 1793 D: 5987
sprt @ 10+0.1 th 1 take 3