Stockfish Testing Queue

Finished - 1338 tests

17-05-23 Elb kft diff
LLR: -2.97 (-2.94,2.94) [0.00,5.00]
Total: 9544 W: 1730 L: 1815 D: 5999
sprt @ 10+0.1 th 1 Take 2: double weight for double attacks in kingflank
17-05-23 Elb kft diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 5494 W: 1021 L: 1124 D: 3349
sprt @ 10+0.1 th 1 King tropism: give double weight to king flank attacks
17-05-22 Elb kdt diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 24871 W: 4454 L: 4526 D: 15891
sprt @ 10+0.1 th 1 Take 3: divider = 18
17-05-22 Elb kdt diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 36840 W: 6667 L: 6698 D: 23475
sprt @ 10+0.1 th 1 Take 2: divider = 14
17-05-22 Elb kdt diff
LLR: -2.95 (-2.94,2.94) [0.00,4.00]
Total: 10696 W: 1857 L: 1977 D: 6862
sprt @ 10+0.1 th 1 Double kingdanger value in endgame
17-05-19 Elb chokeMateThreat diff
LLR: -2.94 (-2.94,2.94) [0.00,5.00]
Total: 15844 W: 2834 L: 2891 D: 10119
sprt @ 10+0.1 th 1 Give bonus if there is a possibiliity for a choke mate by a knight.
17-05-17 Elb bqk diff
LLR: -2.97 (-2.94,2.94) [0.00,5.00]
Total: 42006 W: 7600 L: 7547 D: 26859
sprt @ 10+0.1 th 1 Give bonus if bishop or queen is on the same color square as enemy king in endgame
17-05-15 Elb sdp diff
LLR: -2.97 (-2.94,2.94) [-3.00,1.00]
Total: 158493 W: 28582 L: 29011 D: 100900
sprt @ 10+0.1 th 1 Is the material condition still necessary for advanced pawn pushes?
17-05-12 Elb castlepawns diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 11524 W: 2048 L: 2124 D: 7352
sprt @ 10+0.1 th 1 Take 3: penalty when king has 2 or less friendly pawns on its flank
17-05-12 Elb castlepawns diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 14925 W: 2638 L: 2700 D: 9587
sprt @ 10+0.1 th 1 Take 2: double the penalty
17-05-12 Elb castlepawns diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 11501 W: 2023 L: 2099 D: 7379
sprt @ 10+0.1 th 1 Give penalty when the opposing side has more pawns on the kingside when castled
17-05-09 Elb npmscale diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 36019 W: 6428 L: 6401 D: 23190
sprt @ 10+0.1 th 1 Last try in this series
17-05-09 Elb npmscale diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 4317 W: 754 L: 861 D: 2702
sprt @ 10+0.1 th 1 Try out tuned values
17-05-08 Elb nmpscale_tune diff
19383/20000 iterations
39478/40000 games played
40000 @ 20+0.2 th 1 Tune a variant of the nmpscale idea
17-05-08 Elb npmscale diff
LLR: -2.94 (-2.94,2.94) [0.00,5.00]
Total: 3851 W: 621 L: 729 D: 2501
sprt @ 10+0.1 th 1 Some tryout of material based reduction in NMP
17-05-05 Elb behting diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 21713 W: 3961 L: 3993 D: 13759
sprt @ 10+0.1 th 1 Take 2
17-05-05 Elb behting diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 12080 W: 2160 L: 2234 D: 7686
sprt @ 10+0.1 th 1 Endgames where the king of the strong side is trapped and there is not enough mating material are drawish.
17-04-21 Elb unproven diff
LLR: 2.95 (-2.94,2.94) [-3.00,1.00]
Total: 70174 W: 12829 L: 12793 D: 44552
sprt @ 10+0.1 th 1 Always verify unproven mate scores. Test for no regression (no bench change).
17-04-19 Elb doublei2 diff
LLR: -0.89 (-2.94,2.94) [0.00,5.00]
Total: 121239 W: 22278 L: 21797 D: 77164
sprt @ 10+0.1 th 1 Use tuned values
17-04-18 Elb tune_doublei diff
39125/40000 iterations
80000/80000 games played
80000 @ 20+0.2 th 1 Tune doubled penalty for pawns (take 2)
17-04-18 Elb tune_doublei diff
10205/40000 iterations
21047/80000 games played
80000 @ 20+0.2 th 1 Tune doubled penalty for pawns
17-04-17 Elb 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
17-04-14 Elb worstThread diff
LLR: -2.94 (-2.94,2.94) [0.00,5.00]
Total: 5350 W: 791 L: 892 D: 3667
sprt @ 5+0.05 th 7 Let worst thread run without NMP
17-04-06 Elb protector diff
LLR: 0.02 (-2.94,2.94) [-3.00,1.00]
Total: 125 W: 23 L: 22 D: 80
sprt @ 10+0.1 th 1 Run protector for minors as simplification (take 2 with adjusted values)
17-04-06 Elb protector diff
LLR: -1.75 (-2.94,2.94) [-3.00,1.00]
Total: 62807 W: 11274 L: 11474 D: 40059
sprt @ 10+0.1 th 1 Run protector for minors as simplification
17-04-05 Elb excl diff
LLR: -2.97 (-2.94,2.94) [0.00,5.00]
Total: 6708 W: 1125 L: 1222 D: 4361
sprt @ 10+0.1 th 1 Excluded move tweak
17-04-04 Elb init_move diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 8349 W: 1447 L: 1537 D: 5365
sprt @ 10+0.1 th 1 Give bonus if more pieces can move (fixed logic)
17-04-04 Elb init_move diff
LLR: -0.05 (-2.94,2.94) [0.00,5.00]
Total: 23 W: 3 L: 5 D: 15
sprt @ 10+0.1 th 1 Give bonus if more pieces can move
17-03-31 Elb tune_lazyeval diff
18805/30000 iterations
38308/60000 games played
60000 @ 20+0.2 th 1 Tune Lazy Eval parameters (fixed TC)
17-03-30 Elb lazy_tweak diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 98019 W: 17608 L: 17320 D: 63091
sprt @ 10+0.1 th 1 Lazier at low depths, less lazy at higher depths
17-03-29 Elb scale_closed diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 8910 W: 1558 L: 1645 D: 5707
sprt @ 10+0.1 th 1 Scale locked pawn chains, take 2
17-03-29 Elb scale_closed diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 12567 W: 2210 L: 2282 D: 8075
sprt @ 10+0.1 th 1 Scale locked pawn chains
17-03-25 Elb combo_tune diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 17928 W: 3168 L: 3264 D: 11496
sprt @ 10+0.1 th 1 Combo of parameter tweaks
17-03-22 Elb closed_scale diff
LLR: -2.97 (-2.94,2.94) [0.00,5.00]
Total: 24102 W: 4272 L: 4296 D: 15534
sprt @ 10+0.1 th 1 Last try: only reduce scaling if pawns opposed by other side
17-03-22 Elb closed_scale diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 37137 W: 6595 L: 6564 D: 23978
sprt @ 10+0.1 th 1 Take 3: reduce scaling even more
17-03-21 Elb closed_scale diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 42536 W: 7622 L: 7567 D: 27347
sprt @ 10+0.1 th 1 Take 2: reduce scaling for opposite colored bishops endgame
17-03-20 Elb closed_scale diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 10748 W: 1861 L: 1941 D: 6946
sprt @ 10+0.1 th 1 Reduce scaling for positions where stronger side's pawns can't move.
17-03-20 Elb pawn7 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 3835 W: 637 L: 746 D: 2452
sprt @ 10+0.1 th 1 No pruning when pawn on 7th rank
17-03-15 Elb closedB diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 24180 W: 4292 L: 4315 D: 15573
sprt @ 10+0.1 th 1 Use moveable pawns in evaluate_initiative
17-03-14 Elb nmp_sc3 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 8167 W: 1068 L: 1159 D: 5940
sprt @ 10+0.1 th 1 Take 3: include more cases. Also use 8moves book to give focus on endgames where this issue is more pressing.
17-03-13 Elb nmp_sc3 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 2343 W: 340 L: 454 D: 1549
sprt @ 10+0.1 th 1 Take 2: leave out the staticEval check
17-03-13 Elb nmp_sc3 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 24000 W: 4280 L: 4304 D: 15416
sprt @ 10+0.1 th 1 No NMP when the side to move has no pawns that can be moved.
17-03-09 Elb nmp_sc3 diff
ELO: 0.69 +-3.7 (95%) LOS: 64.4%
Total: 10000 W: 1481 L: 1461 D: 7058
10000 @ 30+0.3 th 1 Increase the material threshold for NMP on higher depths. Do a quick test on medium TC to see if it doesn't regress.
17-03-08 Elb nmp_sc2 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 7827 W: 1310 L: 1402 D: 5115
sprt @ 10+0.1 th 1 Take 3
17-03-07 Elb nmp_sc2 diff
LLR: -2.96 (-2.94,2.94) [0.00,5.00]
Total: 7582 W: 1285 L: 1378 D: 4919
sprt @ 10+0.1 th 1 Take 2
17-03-07 Elb nmp_sc2 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 5718 W: 1002 L: 1103 D: 3613
sprt @ 10+0.1 th 1 Don't do NMP when there are few pieces on the board
17-03-06 Elb nmp_sc diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 9463 W: 1629 L: 1714 D: 6120
sprt @ 10+0.1 th 1 No NMP if eval for position was completed early
17-03-06 Elb kn_dist diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 5119 W: 859 L: 962 D: 3298
sprt @ 10+0.1 th 1 Penalty when knight is far away from kings and pawns
17-03-03 Elb space_twk diff
LLR: -2.97 (-2.94,2.94) [0.00,5.00]
Total: 13670 W: 2382 L: 2450 D: 8838
sprt @ 10+0.1 th 1 Space tweak, also consider flanks in some cases
17-03-03 Elb closed2 diff
LLR: -2.95 (-2.94,2.94) [0.00,5.00]
Total: 13936 W: 2470 L: 2536 D: 8930
sprt @ 10+0.1 th 1 Decrease mobilityFactor compared to take 1