Stockfish Testing Queue

Finished - 3733 tests

19-05-09 sg lmr_root diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 34029 W: 7606 L: 7601 D: 18822
sprt @ 10+0.1 th 1 Do no LMR at root if goodMove counter > 1. Test against my passed lmr_mc patch.
19-05-09 sg lmr_root diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 20221 W: 4471 L: 4535 D: 11215
sprt @ 10+0.1 th 1 In addition restore for compensation the old moveCount condition.
19-05-09 sg lmr_root2 diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 13016 W: 2853 L: 2953 D: 7210
sprt @ 10+0.1 th 1 Less reduction if root move was any good before.Test against my passed lmr_mc patch.
19-05-09 sg lmr_root diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 18708 W: 4125 L: 4197 D: 10386
sprt @ 10+0.1 th 1 Count for root moves how ofen they were good (value > alpha). Only if the good counter = 0 allow LMR at root. Test against my passed lmr_mc patch.
19-05-09 sg lmr_mc2 diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 12518 W: 2733 L: 2836 D: 6949
sprt @ 10+0.1 th 1 Do no LMR for the first 5 moves at root node.
19-05-08 sg lmr_mc diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 75499 W: 16792 L: 16583 D: 42124
sprt @ 10+0.1 th 1 Do no LMR for the first two moves if at root node.
19-05-08 sg lmr_mc2 diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 59477 W: 13330 L: 13198 D: 32949
sprt @ 10+0.1 th 1 Do no LMR for the first three moves if at root node.
19-05-08 sg lmr_mc diff
LLR: 2.95 (-2.94,2.94) [0.50,4.50]
Total: 19686 W: 4524 L: 4261 D: 10901
sprt @ 10+0.1 th 1 Do no LMR for the first four moves if at root node. If one of my lmr_mc tests passes someone else can start the LTC because i now going sleeping, Good night!
19-05-08 sg lmr_mc2 diff
LLR: -0.93 (-2.94,2.94) [0.50,4.50]
Total: 13250 W: 2931 L: 2917 D: 7402
sprt @ 10+0.1 th 1 Do no LMR for the first two moves if at root node and no best move found.
19-05-08 sg lmr_depth diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 15526 W: 3325 L: 3413 D: 8788
sprt @ 10+0.1 th 1 In check do LMR for depth >= 2.
19-05-08 sg doubled_pawns2 diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 18969 W: 4179 L: 4250 D: 10540
sprt @ 10+0.1 th 1 Give half doubled pawn penalty if supported or phalanx.
19-05-08 sg lmr_mc diff
LLR: -0.93 (-2.94,2.94) [0.50,4.50]
Total: 16000 W: 3575 L: 3547 D: 8878
sprt @ 10+0.1 th 1 Do no LMR for the first two moves if at PV nodes.
19-05-08 sg lmr_depth diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 15878 W: 3501 L: 3587 D: 8790
sprt @ 10+0.1 th 1 In check do LMR for depth >= 4.
19-05-08 sg lmr_mc diff
LLR: -2.94 (-2.94,2.94) [0.50,4.50]
Total: 6395 W: 1378 L: 1511 D: 3506
sprt @ 10+0.1 th 1 Do no LMR for the first two moves if no best move is found.
19-05-08 sg doubled_pawns2 diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 41750 W: 9318 L: 9275 D: 23157
sprt @ 10+0.1 th 1 Give half doubled pawn penalty if phalanx.
19-05-08 sg doubled_pawns diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 19713 W: 4368 L: 4435 D: 10910
sprt @ 10+0.1 th 1 Give supported doubled pawns a quarter penalty.
19-05-08 sg doubled_pawns diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 31841 W: 7000 L: 7007 D: 17834
sprt @ 10+0.1 th 1 Give also doubled pawns penalty if not unopposed.
19-05-08 sg doubled_pawns diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 15251 W: 3285 L: 3374 D: 8592
sprt @ 10+0.1 th 1 Only half penalty for opposed doubled pawns.
19-05-08 sg doubled_pawns diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 8781 W: 1887 L: 2008 D: 4886
sprt @ 10+0.1 th 1 Give doubled pawns penalty only if also unopposed.
19-05-08 sg doubled_pawns diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 39348 W: 8740 L: 8709 D: 21899
sprt @ 10+0.1 th 1 Give supported doubled pawns half penalty.
19-05-08 sg lmr_movecount diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 21861 W: 4793 L: 4849 D: 12219
sprt @ 10+0.1 th 1 More reductions (even higher factor 28).
19-05-07 sg lmr_movecount diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 41579 W: 9171 L: 9130 D: 23278
sprt @ 10+0.1 th 1 More reductions (factor 24).
19-05-07 sg lmr_cap2 diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 20594 W: 4555 L: 4617 D: 11422
sprt @ 10+0.1 th 1 Don't do LMR for late captures which gives check.
19-05-07 sg lmr_cap2 diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 15328 W: 3361 L: 3450 D: 8517
sprt @ 10+0.1 th 1 Use the new LMR bad capture/promotions condition now only for captures.
19-05-07 sg lmr_cap2 diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 43449 W: 9626 L: 9575 D: 24248
sprt @ 10+0.1 th 1 Don't do LMR for bad captures which gives check.
19-05-06 sg stats_bonus diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 77845 W: 17297 L: 17153 D: 43395
sprt @ 10+0.1 th 1 Decrease quadratic factor further and keep bonus for depth 1 the same.
19-05-06 sg lmr_movecount diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 9396 W: 2021 L: 2139 D: 5236
sprt @ 10+0.1 th 1 More reduction (factor 16, offset 2).
19-05-06 sg lmr_movecount diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 18603 W: 4036 L: 4109 D: 10458
sprt @ 10+0.1 th 1 More reduction (factor 16).
19-05-06 sg rook_material diff
LLR: -2.95 (-2.94,2.94) [0.00,4.00]
Total: 22990 W: 5066 L: 5139 D: 12785
sprt @ 10+0.1 th 1 Try opposite.
19-05-06 sg stats_bonus diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 12641 W: 2797 L: 2912 D: 6932
sprt @ 10+0.1 th 1 variant of my best attempt. Quadratic factor 27. Keep bonus for depth 1 ad 17 the same.
19-05-06 sg lmr_eval diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 11828 W: 2537 L: 2643 D: 6648
sprt @ 10+0.1 th 1 Lower factor 4.
19-05-06 sg lmr_movecount diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 8625 W: 1845 L: 1967 D: 4813
sprt @ 10+0.1 th 1 Less reduction if variation has many late moves (factor 16).
19-05-06 sg rook_material diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 25303 W: 5502 L: 5567 D: 14234
sprt @ 10+0.1 th 1 Tweak rook material curve: 1 rook = +2 cp, 2 rooks = 0 cp, 3 rooks = -6 cp.
19-05-06 sg stats_bonus diff
LLR: -2.95 (-2.94,2.94) [0.00,4.00]
Total: 20237 W: 4511 L: 4595 D: 11131
sprt @ 10+0.1 th 1 Decrease quadratic factor to 26 and compensate to maintain depth 1 bonus. Max bonus slightly decreases.
19-05-06 sg lmr_eval diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 16086 W: 3505 L: 3590 D: 8991
sprt @ 10+0.1 th 1 Factor 16.
19-05-06 sg lmr_eval diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 37141 W: 8203 L: 8184 D: 20754
sprt @ 10+0.1 th 1 Use difference of static eval and alpha for adjusting quiet move reduction (factor 10).
19-05-06 sg stats_bonus diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 27982 W: 6194 L: 6248 D: 15540
sprt @ 10+0.1 th 1 Tweak stats bonus: decrease quadratic factor and compensate with linear factor to maintain the same max stat bonus. Stat bonus for depth 1 increased by 50%.
19-05-05 sg knight_material diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 88153 W: 19544 L: 19360 D: 49249
sprt @ 10+0.1 th 1 Try the opposite.
19-05-05 sg capture_lmr2 diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 30249 W: 6630 L: 6645 D: 16974
sprt @ 10+0.1 th 1 Do more reduction for capture/promotions if static eval + captured piece <= alpha. Test against my passed capture_lmr patch
19-05-05 sg capture_lmr2 diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 28202 W: 6125 L: 6151 D: 15926
sprt @ 10+0.1 th 1 Do more reduction for the new added capture/promotions. Test against my passed capture_lmr patch
19-05-05 sg capture_lmr2^ diff
LLR: -2.96 (-2.94,2.94) [0.50,4.50]
Total: 15362 W: 3331 L: 3420 D: 8611
sprt @ 10+0.1 th 1 Do less reduction for the new added capture/promotions. Test against my passed capture_lmr patch
19-05-05 sg lmr_same_depth diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 23349 W: 5142 L: 5191 D: 13016
sprt @ 10+0.1 th 1 LMR: Trigger a full search at same depth if at cutNode. Test against my passed capture_lmr patch.
19-05-05 sg bishop_material diff
LLR: -2.95 (-2.94,2.94) [0.00,4.00]
Total: 23531 W: 5233 L: 5304 D: 12994
sprt @ 10+0.1 th 1 Try the opposite.
19-05-05 sg lmr_same_depth diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 8721 W: 1841 L: 1962 D: 4918
sprt @ 10+0.1 th 1 LMR: Trigger a full search at same depth if at PV node. Test against my passed capture_lmr patch.
19-05-05 sg bishop_material diff
LLR: -2.95 (-2.94,2.94) [0.00,4.00]
Total: 23325 W: 5174 L: 5246 D: 12905
sprt @ 10+0.1 th 1 Tweak bishop material curve: 1 bishop = +2 cp, 2 bishops = 0 cp, 3 bishops = -6 cp.
19-05-05 sg capture_lmr diff
LLR: 2.94 (-2.94,2.94) [0.00,3.50]
Total: 21926 W: 3873 L: 3634 D: 14419
sprt @ 60+0.6 th 1 LTC: Try LMR also for captures which seems not to crack alpha.
19-05-05 sg knight_material2 diff
LLR: -2.96 (-2.94,2.94) [0.00,4.00]
Total: 15633 W: 3381 L: 3484 D: 8768
sprt @ 10+0.1 th 1 The running test seems good but struggles. So try doubling the effect.
19-05-05 sg capture_lmr diff
LLR: 2.96 (-2.94,2.94) [0.50,4.50]
Total: 40477 W: 9158 L: 8792 D: 22527
sprt @ 10+0.1 th 1 Try LMR also for captures which seems not to crack alpha.
19-05-05 sg knight_material diff
LLR: -2.95 (-2.94,2.94) [0.00,4.00]
Total: 26835 W: 5877 L: 5935 D: 15023
sprt @ 10+0.1 th 1 Tweak knight material curve: 1 knight = +2 cp, 2 knights = 0 cp, 3 knights = -6 cp.
19-05-05 sg root_lmr diff
LLR: -2.95 (-2.94,2.94) [0.50,4.50]
Total: 11057 W: 2417 L: 2527 D: 6113
sprt @ 10+0.1 th 1 Use at root for LMR the window alpha-1,alpha instead of alpha,alpha+1. So al so for equal moves a full depth search is done.