Stockfish Testing Queue

Finished - 17425 tests

02-08-13 ra CounterMoves_B diff
LLR: -2.97 (-2.94,2.94)
Total: 3073 W: 596 L: 696 D: 1781
sprt @ 15+0.05 th 1 Reduce less history in non-best moves
02-08-13 rt BishopEnemies_A1 diff
LLR: -2.96 (-2.94,2.94)
Total: 2163 W: 454 L: 559 D: 1150
sprt @ 15+0.05 th 1 This patch works on the idea that bishops are most useful when they are on the same color as enemy pieces. A longshot patch, but we shall see. base == master
02-08-13 tv Opposition diff
LLR: -2.97 (-2.94,2.94)
Total: 42861 W: 9034 L: 9020 D: 24807
sprt @ 15+0.05 th 1 King Opposition
02-08-13 tv Opposition diff
LLR: -2.97 (-2.94,2.94)
Total: 13174 W: 2743 L: 2814 D: 7617
sprt @ 15+0.05 th 1 Opposition with bug fix
29-07-13 pe evaltune diff
LLR: -2.76 (-2.94,2.94)
Total: 48000 W: 10049 L: 10013 D: 27938
sprt @ 15+0.05 th 1 Combo of two patches tested before and having high probability of being positive
01-08-13 tk Improvement_Pruning-2 diff
LLR: -2.95 (-2.94,2.94)
Total: 43451 W: 9241 L: 9224 D: 24986
sprt @ 15+0.05 th 1 Improvement_Pruning vs Improvement_pruning along with Improvement_pruning applied to Static Null Move.
01-08-13 jk shelter_tweak diff
LLR: -2.96 (-2.94,2.94)
Total: 27607 W: 5866 L: 5895 D: 15846
sprt @ 15+0.05 th 1 A small tweak to pawn shelter code
01-08-13 tk Improvement_Pruning diff
LLR: -2.94 (-2.94,2.94)
Total: 6070 W: 1085 L: 1158 D: 3827
sprt @ 60+0.05 th 1 Rescheduled at long tc: Eelco's Idea from movecount pruning applied to futility pruning.
01-08-13 mc search diff
ELO: 0.96 +-2.9 (95%) LOS: 74.0%
Total: 20000 W: 3697 L: 3642 D: 12661
20000 @ 60+0.05 th 1 Reschedule at long TC but with fixed games: Sample 1/4: margin at 70%
01-08-13 mc king_threats diff
LLR: -2.95 (-2.94,2.94)
Total: 20433 W: 3684 L: 3684 D: 13065
sprt @ 60+0.05 th 1 Reschedule at long TC: Retry Eelco king threats patch but with positive coefficents
01-08-13 tk Improvement_Pruning diff
LLR: 2.97 (-2.94,2.94)
Total: 14318 W: 3095 L: 2945 D: 8278
sprt @ 15+0.05 th 1 Eelco's Idea from movecount pruning applied to futility pruning.
27-07-13 tv ShelterTune diff
LLR: -2.96 (-2.94,2.94)
Total: 31747 W: 6599 L: 6617 D: 18531
sprt @ 15+0.05 th 1 More shelter tuning for rank 2
01-08-13 ra StatUpdate_D diff
LLR: -2.98 (-2.94,2.94)
Total: 891 W: 148 L: 256 D: 487
sprt @ 15+0.05 th 1 Change update of non-gain stats.
01-08-13 mc king_threats diff
LLR: 2.95 (-2.94,2.94)
Total: 40872 W: 8762 L: 8536 D: 23574
sprt @ 15+0.05 th 1 Retry Eelco king threats patch but with positive coefficents
28-07-13 mc search diff
ELO: 1.75 +-3.1 (95%) LOS: 86.3%
Total: 20000 W: 4321 L: 4220 D: 11459
20000 @ 15+0.05 th 1 Sample 2/4: margin at 80%
28-07-13 mc search diff
ELO: -1.32 +-3.1 (95%) LOS: 20.4%
Total: 20000 W: 4172 L: 4248 D: 11580
20000 @ 15+0.05 th 1 Sample 4/4: margin at 85%
28-07-13 mc search diff
ELO: 0.36 +-3.1 (95%) LOS: 59.1%
Total: 20000 W: 4139 L: 4118 D: 11743
20000 @ 15+0.05 th 1 Sample 3/4: margin at 65%
28-07-13 mc search diff
ELO: 2.22 +-3.1 (95%) LOS: 92.0%
Total: 20000 W: 4233 L: 4105 D: 11662
20000 @ 15+0.05 th 1 Sample 1/4: margin at 70%
27-07-13 tk Queen_Pins diff
LLR: -2.96 (-2.94,2.94)
Total: 38864 W: 8165 L: 8162 D: 22537
sprt @ 15+0.05 th 1 Added Bishop Pins on Queens. Very hacky.
01-08-13 ra BishopPin diff
LLR: -2.95 (-2.94,2.94)
Total: 27207 W: 5751 L: 5781 D: 15675
sprt @ 15+0.05 th 1 Give bishopPin bonus also if enemy queen is in the middle
21-07-13 ee threatByKing_Futility diff
LLR: 2.95 (-2.94,2.94)
Total: 51020 W: 10815 L: 10561 D: 29644
sprt @ 15+0.05 th 1 a.) Evaluate change only. Quiet move futility is changed but disabled. I have not tested this locally yet.
31-07-13 gl lmr_tweak diff
LLR: -2.96 (-2.94,2.94)
Total: 3041 W: 573 L: 672 D: 1796
sprt @ 15+0.05 th 1 PV depth >= 7
31-07-13 gl lmr_tweak diff
LLR: -2.96 (-2.94,2.94)
Total: 8163 W: 1668 L: 1753 D: 4742
sprt @ 15+0.05 th 1 Try depth 7, and fix the LMR condition to better approximate the SpNodes.
31-07-13 ra StatUpdate_B2 diff
LLR: -2.96 (-2.94,2.94)
Total: 38042 W: 8056 L: 8055 D: 21931
sprt @ 15+0.05 th 1 Try again with half difference reduction.
30-07-13 gl lmr_tweak diff
LLR: -2.97 (-2.94,2.94)
Total: 2623 W: 517 L: 619 D: 1487
sprt @ 15+0.05 th 1 Joona LMR idea take 2
30-07-13 gl lmr_tweak diff
LLR: -2.94 (-2.94,2.94)
Total: 8022 W: 1650 L: 1735 D: 4637
sprt @ 15+0.05 th 1 Joona LMR tweak take 1
30-07-13 gl shelter_queen diff
LLR: -2.95 (-2.94,2.94)
Total: 14646 W: 3085 L: 3151 D: 8410
sprt @ 15+0.05 th 1 Halve value of pawn shelter when no attacking queen
30-07-13 ra StatUpdate_B diff
LLR: -2.96 (-2.94,2.94)
Total: 6898 W: 1417 L: 1506 D: 3975
sprt @ 15+0.05 th 1 Try again with quarter difference reduction.
30-07-13 mc very_good_cap diff
LLR: -2.97 (-2.94,2.94)
Total: 26502 W: 4940 L: 4907 D: 16655
sprt @ 60+0.05 th 1 Long TC: Extend and generalize Reuven's Capt_C idea
30-07-13 tv Improving diff
LLR: -1.17 (-2.94,2.94)
Total: 5490 W: 1129 L: 1156 D: 3205
sprt @ 15+0.05 th 1 Reduce more when not improving
30-07-13 tv Improving diff
LLR: -2.95 (-2.94,2.94)
Total: 4809 W: 990 L: 1085 D: 2734
sprt @ 15+0.05 th 1 LMR reduce less in improving nodes
30-07-13 gl lmr_tweak diff
LLR: -2.97 (-2.94,2.94)
Total: 1762 W: 337 L: 442 D: 983
sprt @ 15+0.05 th 1 Try LMR tweak that worked so well in SMP
29-07-13 tv Capt_B_halve diff
LLR: -2.95 (-2.94,2.94)
Total: 6126 W: 1282 L: 1373 D: 3471
sprt @ 15+0.05 th 1 Try Reuvens Capt_B with halve of value of capturing piece
29-07-13 ra StatUpdate_B diff
LLR: -0.07 (-2.94,2.94)
Total: 42151 W: 8902 L: 8784 D: 24465
sprt @ 15+0.05 th 1 Tweak stats update (take 2)
29-07-13 ra StatUpdate_A diff
LLR: -2.95 (-2.94,2.94)
Total: 17793 W: 3712 L: 3769 D: 10312
sprt @ 15+0.05 th 1 Tweak stats update (take 1)
30-07-13 mc wider_smp diff
LLR: -1.19 (-2.94,2.94)
Total: 20856 W: 3576 L: 3516 D: 13764
sprt @ 60+0.05 th 3 Long TC: Try Jörg attempt at widening search in SMP (tested with 3 threads)
29-07-13 mc wider_smp diff
LLR: 2.97 (-2.94,2.94)
Total: 4652 W: 959 L: 840 D: 2853
sprt @ 15+0.05 th 3 Try Jörg attempt at widening search in SMP (tested with 3 threads)
29-07-13 mc very_good_cap diff
LLR: 2.95 (-2.94,2.94)
Total: 17394 W: 3686 L: 3529 D: 10179
sprt @ 15+0.05 th 1 Extend and generalize Reuven's Capt_C idea
29-07-13 ra Capt_C diff
LLR: -2.95 (-2.94,2.94)
Total: 3762 W: 633 L: 718 D: 2411
sprt @ 60+0.05 th 1 Long TC : Capture order (take 3)
28-07-13 tv CrossedPawns diff
LLR: -1.61 (-2.94,2.94)
Total: 15755 W: 3268 L: 3282 D: 9205
sprt @ 15+0.05 th 1 Crossed pawns with optimization from Reuven
29-07-13 rt aMicroImprovements_B3 diff
LLR: -2.97 (-2.94,2.94)
Total: 23983 W: 4490 L: 4470 D: 15023
sprt @ 60+0.05 th 1 Combo of now 4 changes from 3 authors, this one from jhellis. Added modified outpost bonus in the endgame and uses S(x, x/3). I am skipping straight to Stage II as I am 99.98% sure it would pass Stage I.
28-07-13 ra Capt_C diff
LLR: 2.95 (-2.94,2.94)
Total: 40092 W: 8528 L: 8305 D: 23259
sprt @ 15+0.05 th 1 Capture order (take 3)
28-07-13 ra Capt_B diff
LLR: -2.96 (-2.94,2.94)
Total: 5775 W: 1181 L: 1273 D: 3321
sprt @ 15+0.05 th 1 Capture order (take 2)
28-07-13 ra Capt_A diff
LLR: -2.96 (-2.94,2.94)
Total: 17337 W: 3534 L: 3593 D: 10210
sprt @ 15+0.05 th 1 Capture order (take 1)
27-07-13 tv ShelterTune diff
LLR: -2.95 (-2.94,2.94)
Total: 40690 W: 8487 L: 8479 D: 23724
sprt @ 15+0.05 th 1 Lower shelter rank 3/4 penalties
28-07-13 tv Outpost diff
LLR: -2.97 (-2.94,2.94)
Total: 23008 W: 4765 L: 4808 D: 13435
sprt @ 15+0.05 th 1 Combine knight Outpost with jhellis patch idea
28-07-13 ra center diff
LLR: -2.95 (-2.94,2.94)
Total: 3686 W: 739 L: 837 D: 2110
sprt @ 15+0.05 th 1 second try : serialize center moves first.
28-07-13 mc search diff
LLR: 2.98 (-2.94,2.94)
Total: 7189 W: 1421 L: 1277 D: 4491
sprt @ 60+0.05 th 1 Long TC of best Eelco take 4 version
28-07-13 mc search diff
LLR: -2.96 (-2.94,2.94)
Total: 45810 W: 9663 L: 9640 D: 26507
sprt @ 15+0.05 th 1 Reschedule due to wrong stop (sorry): Eelco take 3 + evalMargin vs take 3
28-07-13 mc search diff
LLR: -2.96 (-2.94,2.94)
Total: 9895 W: 2019 L: 2099 D: 5777
sprt @ 15+0.05 th 1 Eelco take 4 + strict improvement vs take 4