Stockfish Testing Queue

Finished - 56673 tests

13-07-30 mco 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
13-07-30 mco 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)
13-07-30 rap 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.
13-07-30 gli 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
13-07-30 gli 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
13-07-30 gli 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
13-07-31 rap 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.
13-07-31 gli 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.
13-07-31 gli 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
13-08-01 rap 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
13-08-01 tko 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.
13-08-01 mco 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
13-08-01 mco 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%
13-08-01 rap 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.
13-08-01 mco 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
13-08-01 tko 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.
13-08-01 jki 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
13-08-01 tko 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.
13-08-02 rap CounterMoves_A diff
LLR: -2.97 (-2.94,2.94)
Total: 66872 W: 14095 L: 14012 D: 38765
sprt @ 15+0.05 th 1 Try to fix bug in null move counter moves
13-08-02 tvi king_threats diff
LLR: -1.20 (-2.94,2.94)
Total: 42589 W: 9113 L: 9034 D: 24442
sprt @ 15+0.05 th 1 Another variation of Eelco's King Threat parameters
13-08-02 tvi 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
13-08-02 tvi 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
13-08-02 rap 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
13-08-02 rap CounterMoves_C diff
LLR: -2.96 (-2.94,2.94)
Total: 2215 W: 434 L: 537 D: 1244
sprt @ 15+0.05 th 1 Reduce more history in non-best moves
13-08-02 tko Improvement_Pruning-2 diff
LLR: 2.96 (-2.94,2.94)
Total: 29750 W: 6370 L: 6176 D: 17204
sprt @ 15+0.05 th 1 Take 2: 10% More pruning in non Improving Nodes
13-08-02 tko Improvement_Pruning-2 diff
LLR: -2.95 (-2.94,2.94)
Total: 5584 W: 1113 L: 1205 D: 3266
sprt @ 15+0.05 th 1 Take 3: 20% More Pruning in non improving nodes
13-08-02 tko Improvement_Pruning-2 diff
LLR: 0.26 (-2.94,2.94)
Total: 21904 W: 4597 L: 4525 D: 12782
sprt @ 15+0.05 th 1 Take 4: 30% More Pruning in non improving nodes
13-08-02 rta 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
13-08-02 jki qk_prox diff
LLR: 2.95 (-2.94,2.94)
Total: 8624 W: 1845 L: 1713 D: 5066
sprt @ 15+0.05 th 1 Queen king proximity bonus
13-08-02 tko Improvement_Pruning-2 diff
LLR: -2.97 (-2.94,2.94)
Total: 9165 W: 1619 L: 1677 D: 5869
sprt @ 60+0.05 th 1 Rescheduled at long TC: Take 2: 10% More pruning in non Improving Nodes
13-08-02 pec qk_prox diff
LLR: -2.95 (-2.94,2.94)
Total: 6878 W: 1204 L: 1273 D: 4401
sprt @ 60+0.05 th 1 Long TC. Queen king proximity bonus. Reschedule jk patch
13-08-03 pec evaltune diff
LLR: -2.97 (-2.94,2.94)
Total: 38396 W: 7119 L: 7025 D: 24252
sprt @ 60+0.05 th 1 Long TC. Combo of two patches tested before and having high probability of being positive. Looks like it gets around 2 elo from TC doubling , and it was at around 50% at 15+0.05
13-08-03 tko Improvement_Pruning-3 diff
LLR: 2.95 (-2.94,2.94)
Total: 19590 W: 4184 L: 4020 D: 11386
sprt @ 15+0.05 th 1 Apply improvement pruning to lmr (-0.25 to denominator)
13-08-03 jki queen_pawn_shelter diff
LLR: -2.94 (-2.94,2.94)
Total: 11123 W: 2277 L: 2353 D: 6493
sprt @ 15+0.05 th 1 Smaller pawn shelter bonus if opponent doesn't have a queen
13-08-03 jki complex_shelter diff
LLR: -2.95 (-2.94,2.94)
Total: 3607 W: 751 L: 850 D: 2006
sprt @ 15+0.05 th 1 More complex pawn shelter try
13-08-03 jki retireMinSplitDepthTwea diff
LLR: -2.97 (-2.94,2.94)
Total: 7484 W: 1188 L: 1309 D: 4987
sprt @ 60+0.05 th 3 Always use minimumSplitDepth of 7. Test with three threads. Regression test.
13-08-03 jki threadsPerSplitPoint8 diff
LLR: -2.94 (-2.94,2.94)
Total: 12408 W: 2108 L: 2150 D: 8150
sprt @ 30+0.05 th 11 Allow 8 threads per split point. Test with 11 threads.
13-08-03 tvi Mobility diff
LLR: -2.96 (-2.94,2.94)
Total: 20348 W: 4280 L: 4330 D: 11738
sprt @ 15+0.05 th 1 Enemy pawn occupied squares are not mobile
13-08-03 tvi Mobility diff
LLR: -2.95 (-2.94,2.94)
Total: 17878 W: 3668 L: 3725 D: 10485
sprt @ 15+0.05 th 1 Bishop mobility is not tempered by our own knight
13-08-03 tvi PiecePawn diff
LLR: -2.96 (-2.94,2.94)
Total: 23110 W: 4905 L: 4947 D: 13258
sprt @ 15+0.05 th 1 Bonus for pawns in front of minor. Inspired by Don and Eelco.
13-08-03 jki fianchetto_bishop diff
LLR: 2.96 (-2.94,2.94)
Total: 105752 W: 22388 L: 21977 D: 61387
sprt @ 15+0.05 th 1 Give a bonus for fianchettoed bishop protecting the king
13-08-03 tvi LongBishop diff
LLR: 0.61 (-2.94,2.94)
Total: 46745 W: 9950 L: 9793 D: 27002
sprt @ 15+0.05 th 1 (Too much :-/ ) long bishop code
13-08-03 tvi PiecePawn diff
LLR: 2.95 (-2.94,2.94)
Total: 10328 W: 2255 L: 2117 D: 5956
sprt @ 15+0.05 th 1 Bug fixed pawn in front of minor (noticed by Eelco)
13-08-04 tvi LongBishop diff
LLR: 2.96 (-2.94,2.94)
Total: 22768 W: 4951 L: 4776 D: 13041
sprt @ 15+0.05 th 1 Remove center pawn restriction
13-08-04 tvi LongBishop diff
LLR: -1.77 (-2.94,2.94)
Total: 22197 W: 4707 L: 4708 D: 12782
sprt @ 15+0.05 th 1 Pure defense fianchetto
13-08-04 mco search diff
LLR: 2.96 (-2.94,2.94)
Total: 16979 W: 3686 L: 3528 D: 9765
sprt @ 15+0.05 th 1 Increase ONE_PLY lmr when not improving: take 1
13-08-04 mco search diff
LLR: 2.95 (-2.94,2.94)
Total: 5675 W: 1241 L: 1117 D: 3317
sprt @ 15+0.05 th 1 Increase ONE_PLY lmr when not improving: take 2
13-08-04 mco search diff
LLR: 2.95 (-2.94,2.94)
Total: 31746 W: 6768 L: 6569 D: 18409
sprt @ 15+0.05 th 1 Increase ONE_PLY lmr when not improving: take 3
13-08-04 mco search diff
LLR: 2.95 (-2.94,2.94)
Total: 12449 W: 2690 L: 2546 D: 7213
sprt @ 15+0.05 th 1 Increase half ply lmr when not improving: take 1
13-08-04 mco search diff
LLR: 2.95 (-2.94,2.94)
Total: 47262 W: 10020 L: 9777 D: 27465
sprt @ 15+0.05 th 1 Increase half ply lmr when not improving: take 2