Stockfish Testing Queue

Finished - 1570 tests

19-05-02 MJZ ThreatMove diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 16005 W: 3500 L: 3585 D: 8920
sprt @ 10+0.1 th 1 Decrease reduction for move that counter opponent threat. Take the piece && SEE > 0
19-05-02 MJZ ThreatMove diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 16517 W: 3644 L: 3727 D: 9146
sprt @ 10+0.1 th 1 Decrease reduction for move that counter opponent threat. Take the piece + small compensation (736)
19-04-30 MJZ Shuffle-depth diff
LLR: -0.32 (-2.94,2.94) [0.00,3.50]
Total: 39256 W: 5823 L: 5742 D: 27691
sprt @ 60+0.6 th 4 The condition "depth < tte->depth" in shuffle procedure is perhaps too weak, specially in multi-thread search. This can be dangerous in long win search sequences. This is a try to correct it (I will stop the run if no clear improvement after ~10k games)
19-05-02 MJZ ThreatMove2 diff
LLR: -2.94 (-2.94,2.94) [0.50,4.50]
Total: 49156 W: 10955 L: 10875 D: 27326
sprt @ 10+0.1 th 1 Decrease reduction for move that counter opponent threat. Take the piece or control to_sq.
19-05-02 MJZ ThreatMove diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 65788 W: 14744 L: 14581 D: 36463
sprt @ 10+0.1 th 1 Decrease reduction for move that counter opponent threat. First try to check the idea.
19-05-02 MJZ ThreatMove2 diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 35442 W: 7820 L: 7809 D: 19813
sprt @ 10+0.1 th 1 Decrease reduction for move that counter opponent threat. Second try with moves controlling target sq.
19-05-02 MJZ Interm_Checks diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 31846 W: 7049 L: 7056 D: 17741
sprt @ 10+0.1 th 1 Filter intermediate safe checks from ttCapture LMR condition
19-05-02 MJZ Simplify_Reduc diff
LLR: 2.96 (-2.94,2.94) [-3.00,1.00]
Total: 23735 W: 5317 L: 5199 D: 13219
sprt @ 10+0.1 th 1 Simplify reduction formula : not a big simplification, but easier to understand and modify I think.
19-05-02 MJZ Interm_Checks diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 15092 W: 3293 L: 3383 D: 8416
sprt @ 10+0.1 th 1 Filter intermediate checks from ttCapture LMR condition
19-05-02 MJZ StrongPawn diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 19659 W: 4373 L: 4440 D: 10846
sprt @ 10+0.1 th 1 Penalty for strongly protected enemy pawns in our camp - only in outpost squares. (6, 0)
19-05-02 MJZ StrongPawn diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 12860 W: 2765 L: 2866 D: 7229
sprt @ 10+0.1 th 1 Penalty for strongly protected enemy pawns in our kingFlank - only 3rd and 4th ranks. (6, 0)
19-05-02 MJZ StrongPawn diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 14206 W: 3098 L: 3192 D: 7916
sprt @ 10+0.1 th 1 Penaly for strongly protected enemy pawn in our camp - only 3rd and 4th ranks. (6, 0)
19-05-02 MJZ StrongPawn2 diff
LLR: 2.95 (-2.94,2.94) [0.50,4.50]
Total: 8078 W: 1921 L: 1715 D: 4442
sprt @ 10+0.1 th 1 Penaly for strongly protected enemy pawn in our camp - only 3rd and 4th ranks. (6, 0)
19-05-02 MJZ StrongPawn diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 33867 W: 7515 L: 7512 D: 18840
sprt @ 10+0.1 th 1 Penaly for enemy pawn in our camp, strongly protected and not attacked by ou pawns. (4, 0)
19-05-02 MJZ StrongPawn2 diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 7803 W: 1660 L: 1786 D: 4357
sprt @ 10+0.1 th 1 Penaly for enemy pawn in our camp, strongly protected and not attacked by ou pawns. (6, 0)
19-05-01 MJZ SteadyPV diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 54607 W: 12275 L: 12167 D: 30165
sprt @ 10+0.1 th 1 Extend ttMove for steady evoluting PV. 0 < evolution < 2500
19-05-01 MJZ StrongPawn diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 64008 W: 14281 L: 14128 D: 35599
sprt @ 10+0.1 th 1 Penaly for enemy pawn in our camp and strongly protected. (4, 0)
19-05-01 MJZ StrongPawn2 diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 24076 W: 5325 L: 5370 D: 13381
sprt @ 10+0.1 th 1 Penaly for enemy pawn in our camp and strongly protected. (6, 0)
19-05-01 MJZ SteadyPV4 diff
LLR: -2.94 (-2.94,2.94) [0.50,4.50]
Total: 23278 W: 5093 L: 5142 D: 13043
sprt @ 10+0.1 th 1 Extend ttMove for steady evoluting PV. 100 < evolution < 1400
19-05-01 MJZ SteadyPV4 diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 19026 W: 4140 L: 4211 D: 10675
sprt @ 10+0.1 th 1 Extend ttMove for steady evoluting PV. 0 < evolution < 1800
19-05-01 MJZ SteadyPV4 diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 61987 W: 13869 L: 13725 D: 34393
sprt @ 10+0.1 th 1 Extend ttMove for steady evoluting PV. 0 < evolution < 1400
19-05-01 MJZ SteadyPV diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 46918 W: 10468 L: 10399 D: 26051
sprt @ 10+0.1 th 1 Extend ttMove for steady evoluting PV. 0 < evolution < 1000
19-05-01 MJZ SteadyPV3 diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 28379 W: 6267 L: 6291 D: 15821
sprt @ 10+0.1 th 1 Extend ttMove for steady evoluting PV. 0 < evolution < 800
19-05-01 MJZ SteadyPV diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 9066 W: 1969 L: 2089 D: 5008
sprt @ 10+0.1 th 1 Extend ttMove for steady evoluting PV. Thr = 1000
19-04-30 MJZ SteadyPV diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 29649 W: 6527 L: 6545 D: 16577
sprt @ 10+0.1 th 1 Extend ttMove for steady evoluting PV
19-05-01 MJZ SteadyPV2 diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 6105 W: 1328 L: 1463 D: 3314
sprt @ 10+0.1 th 1 Extend ttMove for steady evoluting line
19-04-30 MJZ LimitedMobility diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 7210 W: 1553 L: 1682 D: 3975
sprt @ 10+0.1 th 1 Penalty for piece (Q/R/B/N) that can move only in 2 squares or less. (10, 0)
19-04-30 MJZ Steady-Advantage4 diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 14241 W: 3131 L: 3225 D: 7885
sprt @ 10+0.1 th 1 Penalty to initiative if strongside in danger. kingDanger > 1200 & NPM(them) >= 2600, complexity - 10
19-04-30 MJZ Alpha-NWcheck diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 9288 W: 2037 L: 2156 D: 5095
sprt @ 10+0.1 th 1 Decrease alpha with null window search at the start of search loop. Second try with search<PV>
19-04-29 MJZ Alpha-NWcheck diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 5362 W: 1123 L: 1261 D: 2978
sprt @ 10+0.1 th 1 Decrease alpha with null window search at the start of search loop. First try
19-04-29 MJZ Steady-Advantage4 diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 22268 W: 4979 L: 5033 D: 12256
sprt @ 10+0.1 th 1 Bonus to initiative if we have steady advantage. kingDanger < 560 or NPM(them) < 2600, complexity + 58
19-04-29 MJZ Steady-Advantage3 diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 7910 W: 1669 L: 1794 D: 4447
sprt @ 10+0.1 th 1 Bonus to initiative if we have steady advantage. kingDanger < 500, complexity + 70
19-04-29 MJZ Steady-Advantage3 diff
LLR: -2.94 (-2.94,2.94) [0.50,4.50]
Total: 32911 W: 7283 L: 7284 D: 18344
sprt @ 10+0.1 th 1 Bonus to initiative if we have steady advantage. kingDanger < 560, complexity + 58
19-04-29 MJZ Steady-Advantage4 diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 26698 W: 5924 L: 5956 D: 14818
sprt @ 10+0.1 th 1 Bonus to initiative if we have steady advantage. kingDanger < 560, complexity + 50
19-04-29 MJZ ReducedMobility diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 13031 W: 2843 L: 2943 D: 7245
sprt @ 10+0.1 th 1 Penalty for B or N completely blocked by our own pieces. (10, 0)
19-04-29 MJZ ReducedMobility2 diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 19014 W: 4257 L: 4327 D: 10430
sprt @ 10+0.1 th 1 Reduce mobility for pieces completely blocked by our own pieces + small compensation to knight mobility
19-04-29 MJZ ReducedMobility diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 26248 W: 5823 L: 5857 D: 14568
sprt @ 10+0.1 th 1 Reduce mobility for pieces completely blocked by our own pieces.
19-04-29 MJZ Steady-Advantage3 diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 27919 W: 6133 L: 6160 D: 15626
sprt @ 10+0.1 th 1 Bonus to initiative if we have steady advantage. kingDanger < 600, complexity + 42
19-04-29 MJZ Steady-Advantage4 diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 14349 W: 3162 L: 3256 D: 7931
sprt @ 10+0.1 th 1 Bonus to initiative if we have steady advantage. kingDanger < 560, complexity + 42
19-04-29 MJZ Steady-Advantage2 diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 25182 W: 5619 L: 5658 D: 13905
sprt @ 10+0.1 th 1 Bonus to initiative if we have steady advantage. kingDanger < 600, complexity + 50, small compensation -3
19-04-29 MJZ Steady-Advantage4 diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 9559 W: 2021 L: 2138 D: 5400
sprt @ 10+0.1 th 1 Bonus to initiative if we have steady advantage. kingDanger < 680, complexity + 42
19-04-29 MJZ Steady-Advantage diff
LLR: -2.15 (-2.94,2.94) [0.50,4.50]
Total: 25918 W: 5784 L: 5775 D: 14359
sprt @ 10+0.1 th 1 Bonus to initiative if we have steady advantage. kingDanger < 600, complexity + 50
19-04-29 MJZ Steady-Advantage diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 6705 W: 1457 L: 1589 D: 3659
sprt @ 10+0.1 th 1 Bonus to initiative if we have steady advantage. kingDanger < 600, complexity + 100
19-04-27 MJZ Shuffle-HD diff
ELO: -2.43 +-10.9 (95%) LOS: 33.1%
Total: 1000 W: 124 L: 131 D: 745
1000 @ 60+0.6 th 8 Checking the sanity of shuffle procedure at higher depth and multi-thread. 1000 games with low thp.
19-04-28 MJZ ZugZwang-A2 diff
LLR: -2.95 (-2.94,2.94) [0.00,3.50]
Total: 28705 W: 4805 L: 4900 D: 19000
sprt @ 60+0.6 th 1 Increase reduction in probable zugzwang positions, only verified at depth-R > 6 - limited test at LTC
19-04-28 MJZ Eval_SEE diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 3069 W: 636 L: 787 D: 1646
sprt @ 10+0.1 th 1 In qsearch, correct static evaluation according to the number of positive SEE quiet moves. Separate Q/B/K/R moves, remove pawn and king moves.
19-04-28 MJZ Eval_SEE diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 3060 W: 615 L: 765 D: 1680
sprt @ 10+0.1 th 1 In qsearch, correct static evaluation according to the number of positive SEE quiet moves. Second try with bigger values (20 / 10)
19-04-28 MJZ Eval_SEE diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 3055 W: 638 L: 789 D: 1628
sprt @ 10+0.1 th 1 In qsearch, correct static evaluation according to the number of positive SEE quiet moves. First try, checking sanity.
19-04-28 MJZ PV-instability diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 16150 W: 3494 L: 3579 D: 9077
sprt @ 10+0.1 th 1 Decrease reduction if PV is instable. (alpha - beta) > 80 or bestValue < alpha
19-04-28 MJZ Beta-decrease diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 22654 W: 4952 L: 5005 D: 12697
sprt @ 10+0.1 th 1 Limit beta decrease in case of failing low. limit to (beta - delta)