Stockfish Testing Queue

Finished - 52702 tests

13-06-21 mco razor_cut diff
LLR: -2.95 (-2.94,2.94)
Total: 10550 W: 2202 L: 2280 D: 6068
sprt @ 15+0.05 th 1 Asymmetric razoring take 4: conservative approach
13-06-21 mco razor_cut diff
LLR: 2.95 (-2.94,2.94)
Total: 34198 W: 7271 L: 7065 D: 19862
sprt @ 15+0.05 th 1 Asymmetric razoring take 5: Similar to take 3 but with less aggressive CUT pruning
13-06-22 rta KingAttacking_A3 diff
LLR: -2.95 (-2.94,2.94)
Total: 2944 W: 608 L: 709 D: 1627
sprt @ 15+0.05 th 1 Isolates the safety prereq from the pawn change.
13-06-22 mco razor_cut diff
LLR: 2.97 (-2.94,2.94)
Total: 56090 W: 11800 L: 11532 D: 32758
sprt @ 15+0.05 th 1 Asymmetric razoring take 6: Similar to take 5 but with even less aggressive CUT pruning at high depths
13-06-22 uri aspiration_trynew diff
LLR: -2.95 (-2.94,2.94)
Total: 10478 W: 2180 L: 2258 D: 6040
sprt @ 15+0.05 th 1 another try with aspiration window and this time increase the intial window based on alpha or beta when the idea is to have a bigger window in case that the score is high or low.
13-06-22 mco contact_checks diff
LLR: -2.96 (-2.94,2.94)
Total: 9591 W: 1779 L: 1834 D: 5978
sprt @ 60+0.05 th 1 Increase both knight and bishop KingAttackWeights
13-06-22 mco razor_cut diff
LLR: -2.95 (-2.94,2.94)
Total: 22735 W: 4738 L: 4781 D: 13216
sprt @ 15+0.05 th 1 Asymmetric razoring take 7: treat all nodes as ALL
13-06-22 mco razor_cut diff
LLR: 2.95 (-2.94,2.94)
Total: 56531 W: 11925 L: 11656 D: 32950
sprt @ 15+0.05 th 1 Symmetric razoring like CUT node
13-06-22 mco razor_cut diff
LLR: -2.96 (-2.94,2.94)
Total: 13904 W: 2541 L: 2574 D: 8789
sprt @ 60+0.05 th 1 Reschedule at long TC the simplest version: Symmetric razoring like CUT node
13-06-23 mco razor_cut diff
LLR: -0.96 (-2.94,2.94)
Total: 13226 W: 2469 L: 2434 D: 8323
sprt @ 60+0.05 th 1 Reschedule at long TC: Asymmetric razoring take 6: Similar to take 5 but with even less aggressive CUT pruning at high depths
13-06-23 uri risk_capture_reduction diff
LLR: -2.95 (-2.94,2.94)
Total: 12205 W: 2518 L: 2591 D: 7096
sprt @ 15+0.05 th 1 try to reduce pawn captures. Thought maybe to reduce less pawn captures like I do for counter moves but first I see if this idea is close to work. If it fails by a big margin then I am not going to try to reduce less.
13-06-23 mco razorCut diff
LLR: -0.39 (-2.94,2.94)
Total: 22008 W: 4126 L: 4025 D: 13857
sprt @ 60+0.05 th 1 Rescheduled at long TC the original Eelco patch: Very aggresive razoring. I would like more data than I have now.
13-06-23 tvi LMR2Phase diff
LLR: -2.97 (-2.94,2.94)
Total: 2082 W: 393 L: 496 D: 1193
sprt @ 15+0.05 th 1 2 phase LMR
13-06-23 mco master diff
ELO: 35.47 +-2.2 (95%) LOS: 100.0%
Total: 40000 W: 10265 L: 6196 D: 23539
40000 @ 60+0.05 th 1 Regression test until 'major on pawn'
13-06-23 rta KingAttacking_B1 diff
LLR: -2.96 (-2.94,2.94)
Total: 29048 W: 6166 L: 6191 D: 16691
sprt @ 15+0.05 th 1 Removes the div2 mod on the king attackers variable. Should fail quickly.
13-06-23 mco null_cut diff
LLR: -2.95 (-2.94,2.94)
Total: 2162 W: 391 L: 492 D: 1279
sprt @ 15+0.05 th 1 Asymmetric null search depth: increase with CUT nodes
13-06-23 mco null_cut diff
LLR: -2.95 (-2.94,2.94)
Total: 4476 W: 922 L: 1018 D: 2536
sprt @ 15+0.05 th 1 Asymmetric null search depth: increase with ALL nodes
13-06-24 gli pin_king_safety diff
LLR: -2.95 (-2.94,2.94)
Total: 3058 W: 665 L: 767 D: 1626
sprt @ 15+0.05 th 1 Use pinned/disocheck pieces in king safety
13-06-24 gli pin_king_safety diff
LLR: -2.96 (-2.94,2.94)
Total: 4840 W: 1044 L: 1140 D: 2656
sprt @ 15+0.05 th 1 Enable king safety if pinned piece
13-06-24 gli pin_king_safety diff
LLR: -2.95 (-2.94,2.94)
Total: 3698 W: 778 L: 877 D: 2043
sprt @ 15+0.05 th 1 Be less aggressive about enabling pinned king safety
13-06-24 tvi LMR2Phase diff
LLR: -2.95 (-2.94,2.94)
Total: 2128 W: 416 L: 519 D: 1193
sprt @ 15+0.05 th 1 LMR 2 phase in ALL nodes
13-06-24 gli pin_king_safety diff
LLR: -2.95 (-2.94,2.94)
Total: 19230 W: 4084 L: 4137 D: 11009
sprt @ 15+0.05 th 1 Simplified pinned king safety
13-06-24 tvi LMR2 diff
LLR: -2.97 (-2.94,2.94)
Total: 7981 W: 1641 L: 1727 D: 4613
sprt @ 15+0.05 th 1 Lmr 2 after reduction
13-06-24 mco BishopPawns_Max5 diff
LLR: -2.96 (-2.94,2.94)
Total: 13305 W: 2436 L: 2472 D: 8397
sprt @ 60+0.05 th 1 Reschedule at long T: Limit BisopOnPawns penatalize to 5 pawns maximum
13-06-24 rta KingAttacking_B1 diff
LLR: -2.95 (-2.94,2.94)
Total: 14350 W: 3030 L: 3097 D: 8223
sprt @ 15+0.05 th 1 Low priority as it failed during Stage I with 50% score. Removes the rather odd div2 mod on pawn attacks on king.
13-06-24 rap Rook7th_A2 diff
LLR: -2.96 (-2.94,2.94)
Total: 18043 W: 3728 L: 3785 D: 10530
sprt @ 15+0.05 th 1 Give 2 times bonus for rook on 7th rank, if there is no enemy pieces sharing the rank.
13-06-24 rap Rook7th_A3 diff
LLR: -2.97 (-2.94,2.94)
Total: 7125 W: 1418 L: 1506 D: 4201
sprt @ 15+0.05 th 1 Give extra bonus for 7th rank rook if there is no enemy pawns in the rank
13-06-24 gli contempt diff
ELO: 37.90 +-3.2 (95%) LOS: 100.0%
Total: 20000 W: 5465 L: 3292 D: 11243
20000 @ 60+0.05 th 1 Test contempt 27 against SF 3.0
13-06-24 gli smp_lmr diff
LLR: 0.75 (-2.94,2.94)
Total: 5998 W: 1187 L: 1144 D: 3667
sprt @ 15+0.05 th 3 Less LMR when using SMP
13-06-24 gli pin_king_safety diff
LLR: -2.95 (-2.94,2.94)
Total: 6088 W: 1094 L: 1167 D: 3827
sprt @ 60+0.05 th 1 Long TC: Simplified pinned king safety (low pri)
13-06-24 gli smp_lmr diff
LLR: -2.95 (-2.94,2.94)
Total: 3014 W: 545 L: 643 D: 1826
sprt @ 15+0.05 th 3 Less LMR when using SMP (resched due to bug in worker with threads > 1)
13-06-24 gli less_prune_multicore diff
LLR: -2.97 (-2.94,2.94)
Total: 48215 W: 9286 L: 9263 D: 29666
sprt @ 15+0.05 th 3 Try doing no movecount pruning in nodes descendant from split points (retry due to worker bug with threads > 1)
13-06-24 rta KingAttacking_B1 diff
LLR: -2.99 (-2.94,2.94)
Total: 9843 W: 1797 L: 1852 D: 6194
sprt @ 60+0.05 th 1 Low priority as it failed during Stage I with 50% score. Removes the rather odd div2 mod on pawn attacks on king.
13-06-24 rap Blockada diff
LLR: 2.95 (-2.94,2.94)
Total: 16824 W: 3710 L: 3552 D: 9562
sprt @ 15+0.05 th 1 Give bonus for outpost piece blocking enemy pawn.
13-06-25 tvi LMR2 diff
LLR: -2.95 (-2.94,2.94)
Total: 4895 W: 982 L: 1076 D: 2837
sprt @ 15+0.05 th 1 Depth to 2 and added cutNode condition
13-06-25 rap Blockada diff
LLR: -2.96 (-2.94,2.94)
Total: 13517 W: 2460 L: 2495 D: 8562
sprt @ 60+0.05 th 1 Long TC: Give bonus for outpost piece blocking enemy pawn.
13-06-26 rap Blockada_D diff
LLR: -2.95 (-2.94,2.94)
Total: 93677 W: 19588 L: 19429 D: 54660
sprt @ 15+0.05 th 1 Retry blockade idea. internal tests suggests it may be better.
13-06-26 gli tuning diff
ELO: 36.92 +-2.2 (95%) LOS: 100.0%
Total: 40000 W: 10312 L: 6077 D: 23611
40000 @ 60+0.05 th 1 Tweak passed pawn weights +10
13-06-26 tvi LMR2 diff
LLR: -2.96 (-2.94,2.94)
Total: 13416 W: 2823 L: 2893 D: 7700
sprt @ 15+0.05 th 1 Probe TT
13-06-27 gli shelter diff
LLR: -1.10 (-2.94,2.94)
Total: 128000 W: 26899 L: 26574 D: 74527
sprt @ 15+0.05 th 1 Don't apply shelter past second rank
13-06-27 gli shelter diff
LLR: -2.94 (-2.94,2.94)
Total: 10376 W: 2126 L: 2204 D: 6046
sprt @ 15+0.05 th 1 Don't apply shelter after third rank
13-06-27 gli safety diff
LLR: -2.96 (-2.94,2.94)
Total: 65317 W: 11888 L: 11825 D: 41604
sprt @ 60+0.05 th 1 Reduce king safety margin
13-06-27 gli safety diff
LLR: -2.95 (-2.94,2.94)
Total: 14526 W: 2583 L: 2650 D: 9293
sprt @ 60+0.05 th 1 Increase king safety margin
13-06-27 gli safety diff
LLR: -2.95 (-2.94,2.94)
Total: 62666 W: 12027 L: 11965 D: 38674
sprt @ 60+0.05 th 1 Increase value of king adjacent attacks
13-06-27 gli safety diff
LLR: -2.97 (-2.94,2.94)
Total: 2352 W: 404 L: 504 D: 1444
sprt @ 60+0.05 th 1 Reduce value of king adjacent attacks
13-06-27 gli safety diff
LLR: -2.95 (-2.94,2.94)
Total: 7333 W: 1347 L: 1433 D: 4553
sprt @ 60+0.05 th 1 Increase value of pawn shelter
13-06-27 eel razorCut2 diff
LLR: -2.96 (-2.94,2.94)
Total: 678 W: 103 L: 211 D: 364
sprt @ 15+0.05 th 1 Shot in the dark, if I made one mistake it fails. Total reductions I could think of.
13-06-27 eel razorCut2 diff
LLR: -2.97 (-2.94,2.94)
Total: 376 W: 42 L: 152 D: 182
sprt @ 15+0.05 th 1 Maximum reductions, Change to singular reductions compared to last try, it is not completely logical but still may make a change. Probably fails due to horizon effects because of LMP. These are really long timecontrol changes.
13-06-27 gli shelter diff
LLR: 2.95 (-2.94,2.94)
Total: 12661 W: 2372 L: 2203 D: 8086
sprt @ 60+0.05 th 1 Long TC: Don't apply shelter past second rank (low pri)
13-06-27 rap Blockada_C diff
LLR: 2.96 (-2.94,2.94)
Total: 7001 W: 1551 L: 1422 D: 4028
sprt @ 15+0.05 th 1 More aggressive blockade bonus.