Stockfish Testing Queue

Finished - 20718 tests

18-09-13 lb timeman diff
LLR: -2.97 (-2.94,2.94) [-1.50,4.50]
Total: 2864 W: 511 L: 610 D: 1743
sprt @ 15+0.05 th 1 move importance: exponential decay
18-09-13 ra pawn_majority_B diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 7535 W: 1414 L: 1500 D: 4621
sprt @ 15+0.05 th 1 Bonus for pawn majority. Take 2.
18-09-13 ur reduce_max_time diff
ELO: -3.06 +-3.1 (95%) LOS: 2.8%
Total: 20000 W: 4146 L: 4322 D: 11532
20000 @ 10+0.05 th 1 another try to reduce max time and this time only for time trouble by not allowing more than 90% of the time.
18-09-13 lb 336a3825477eba71a84be16 diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 1153 W: 164 L: 266 D: 723
sprt @ 15+0.05 th 1 MoveImportance[ply] = 7780*3/4
17-09-13 mc time diff
ELO: 2.18 +-2.2 (95%) LOS: 97.5%
Total: 40000 W: 8416 L: 8165 D: 23419
40000 @ 10+0.05 th 1 Increase Emergency Move Time to 10 (test at very short TC where is more sensible)
18-09-13 lb 237028ed7075cbbdabef217 diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 1371 W: 226 L: 329 D: 816
sprt @ 15+0.05 th 1 MoveImportance[ply] = 7780/2
18-09-13 lb 57f4dde99c2210adabcf074 diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 1008 W: 144 L: 247 D: 617
sprt @ 15+0.05 th 1 MoveImportance[ply] = 7780
18-09-13 ur reduce_max_time diff
ELO: -2.55 +-3.1 (95%) LOS: 5.4%
Total: 20000 W: 4116 L: 4263 D: 11621
20000 @ 10+0.05 th 1 hope that now I fixed the right bug and the bug was multiplying by 0.9 many times(note that the code is slightly different this time because I basically reduce the maximal allowed time not only for time trouble but did not want to add additional line).
18-09-13 pe tune_mcpruning diff
LLR: -2.96 (-2.94,2.94) [-3.00,3.00]
Total: 23512 W: 4652 L: 4759 D: 14101
sprt @ 15+0.05 th 1 tune d = 10
17-09-13 gl outpost diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 13055 W: 2564 L: 2635 D: 7856
sprt @ 15+0.05 th 1 Give a bonus for outposts that can't be attacked by pawns
17-09-13 pe mc_prune_2 diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 49694 W: 10010 L: 9979 D: 29705
sprt @ 15+0.05 th 1 tweak move count pruning
17-09-13 ur reduce_max_time diff
ELO: -576.70 +-20.2 (95%) LOS: 0.0%
Total: 4255 W: 5 L: 3963 D: 287
20000 @ 10+0.05 th 1 fix a bug of multiplying by 0 that was not my intention
17-09-13 tv Pawns diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 55282 W: 11063 L: 11017 D: 33202
sprt @ 15+0.05 th 1 Compensate for number of passers
17-09-13 ur reduce_max_time diff
ELO: -537.82 +-30.6 (95%) LOS: 0.0%
Total: 1502 W: 2 L: 1374 D: 126
20000 @ 10+0.05 th 1 trying to fix losses on time and first test it in fixed number of games at fast time control
17-09-13 ra pawn_majority diff
LLR: -2.94 (-2.94,2.94) [-1.50,4.50]
Total: 3738 W: 691 L: 787 D: 2260
sprt @ 15+0.05 th 1 Bonus for pawn majorities
17-09-13 ra king_safety_B diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 6436 W: 1310 L: 1400 D: 3726
sprt @ 15+0.05 th 1 Bonus for king escape squares.
17-09-13 ra king_safety_A diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 6781 W: 1290 L: 1378 D: 4113
sprt @ 15+0.05 th 1 First try at king escape squares.
17-09-13 tv Pawns diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 9013 W: 1807 L: 1889 D: 5317
sprt @ 15+0.05 th 1 Increase bonus when compensating
06-09-13 lb mobility0509 diff
ELO: 0.40 +-1.5 (95%) LOS: 69.6%
Total: 69061 W: 11838 L: 11759 D: 45464
100000 @ 60+0.05 th 1 test at fixed number of games mobility change that failed(this time from the latest master of 0509 but the same change)
17-09-13 tv Pawns diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 26253 W: 5258 L: 5292 D: 15703
sprt @ 15+0.05 th 1 No unstoppable eval when > 1 passed pawn
17-09-13 lb unstoppable diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 24879 W: 4966 L: 5004 D: 14909
sprt @ 15+0.05 th 1 unstoppable: take 2
17-09-13 mc time diff
ELO: -0.83 +-2.2 (95%) LOS: 23.0%
Total: 40000 W: 8380 L: 8476 D: 23144
40000 @ 10+0.05 th 1 Increase Emergency Base Time to 70
17-09-13 ra passed_C3 diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 1525 W: 293 L: 399 D: 833
sprt @ 15+0.05 th 1 Tweak passed pawn, take 2
17-09-13 ra passed_C2 diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 2386 W: 428 L: 528 D: 1430
sprt @ 15+0.05 th 1 Tweak passed pawn
17-09-13 lb unstoppable diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 15763 W: 3165 L: 3228 D: 9370
sprt @ 15+0.05 th 1 distinguish passed and candidates in unstoppable eval
17-09-13 ur unstoppable_try diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 15128 W: 2958 L: 3023 D: 9147
sprt @ 15+0.05 th 1 simplify unstoppable passed pawn code to give a static bonus and the fact that fixing the bug does not improve results suggest that it is better to have a static bonus
17-09-13 ur singular_try diff
LLR: -2.97 (-2.94,2.94) [-1.50,4.50]
Total: 11763 W: 2314 L: 2389 D: 7060
sprt @ 15+0.05 th 1 extend singular moves by additional ply relative to the past instead of only extending them by one ply. I hope it does not cause search explosion and the fact that we do not use singular extensions when depth<8 can help because at big depth we use a lot of pruning.
17-09-13 gl passed_tune_B diff
LLR: -2.95 (-2.94,2.94) [0.00,6.00]
Total: 15601 W: 2634 L: 2661 D: 10306
sprt @ 60+0.05 th 1 Long TC: Tune new passed pawn code.
16-09-13 ra passed_tune_A diff
ELO: -4.22 +-3.1 (95%) LOS: 0.3%
Total: 20000 W: 3948 L: 4191 D: 11861
20000 @ 15+0.05 th 1 Tune new passed pawn code.
16-09-13 lb union diff
LLR: -0.88 (-2.94,2.94) [0.00,6.00]
Total: 25457 W: 5151 L: 5042 D: 15264
sprt @ 15+0.05 th 1 union of 2 patches that passed step I and failed step II with a positive score.
16-09-13 gl killer_lmr2 diff
LLR: -2.96 (-2.94,2.94) [0.00,6.00]
Total: 19073 W: 3195 L: 3206 D: 12672
sprt @ 60+0.05 th 1 Long TC: reduce killer moves but less than counter moves
16-09-13 ra passed_tune_B diff
LLR: 2.96 (-2.94,2.94) [-1.50,4.50]
Total: 11802 W: 2450 L: 2310 D: 7042
sprt @ 15+0.05 th 1 Tune new passed pawn code.
16-09-13 ra unstoppable_B diff
LLR: -2.97 (-2.94,2.94) [-1.50,4.50]
Total: 30836 W: 6198 L: 6220 D: 18418
sprt @ 15+0.05 th 1 Tweak unstoppable eval. Take 2.
16-09-13 ra unstoppable diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 17738 W: 3517 L: 3575 D: 10646
sprt @ 15+0.05 th 1 Tweak unstoppable eval.
16-09-13 rs killer_lmr2 diff
LLR: 2.95 (-2.94,2.94) [-1.50,4.50]
Total: 33479 W: 6773 L: 6574 D: 20132
sprt @ 15+0.05 th 1 reduce killer moves but less than counter moves
16-09-13 ra pawn_defence diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 10464 W: 2099 L: 2177 D: 6188
sprt @ 15+0.05 th 1 Penalize single defence of pawn. Take 1.
16-09-13 ur static_null_change diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 30919 W: 6141 L: 6163 D: 18615
sprt @ 15+0.05 th 1 changing statuc null move pruning to return directly the eval instead of returning eval-futility_margin that is usually less correct.
16-09-13 lb null_reduce4 diff
LLR: -2.97 (-2.94,2.94) [-1.50,4.50]
Total: 5734 W: 1141 L: 1233 D: 3360
sprt @ 15+0.05 th 1 null reduction 4 plies, independant of depth.
16-09-13 lb no_verif diff
LLR: -2.96 (-2.94,2.94) [0.00,6.00]
Total: 31514 W: 5363 L: 5313 D: 20838
sprt @ 60+0.05 th 1 no verification search.
16-09-13 gl king_attacks diff
LLR: -2.97 (-2.94,2.94) [-1.50,4.50]
Total: 1739 W: 319 L: 423 D: 997
sprt @ 15+0.05 th 1 Add pseudo-attacks (take 2)
16-09-13 gl king_attacks diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 3731 W: 740 L: 838 D: 2153
sprt @ 15+0.05 th 1 Add pseudo king attacks (take 1)
16-09-13 ee KingPin diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 16556 W: 3274 L: 3335 D: 9947
sprt @ 15+0.05 th 1 Add pins from bishops and queens, take 1
15-09-13 mc time diff
ELO: 5.14 +-3.2 (95%) LOS: 99.9%
Total: 16150 W: 2921 L: 2682 D: 10547
20000 @ 60+0.05 th 1 LTC: Use Joona's settings at blitz (fixed games)
14-09-13 mc unstoppable diff
ELO: 1.08 +-2.0 (95%) LOS: 85.8%
Total: 40000 W: 6739 L: 6615 D: 26646
40000 @ 60+0.05 th 1 LTC Unstoppable: Like the not bad second attempt but with reduced bonus (this time fixed number of games)
16-09-13 lb null_trick diff
LLR: -2.96 (-2.94,2.94) [0.00,6.00]
Total: 7855 W: 1290 L: 1355 D: 5210
sprt @ 60+0.05 th 1 null move optimization trick from crafty
16-09-13 lb no_verif diff
LLR: 2.96 (-2.94,2.94) [-1.50,4.50]
Total: 23472 W: 4789 L: 4617 D: 14066
sprt @ 15+0.05 th 1 no verification search.
15-09-13 lb null_trick diff
LLR: 2.95 (-2.94,2.94) [-1.50,4.50]
Total: 63247 W: 12505 L: 12227 D: 38515
sprt @ 15+0.05 th 1 null move optimization trick from crafty
15-09-13 ur probcut400 diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 7207 W: 1399 L: 1486 D: 4322
sprt @ 15+0.05 th 1 testing change in parameters in probcut
15-09-13 mc time diff
ELO: 13.41 +-2.9 (95%) LOS: 100.0%
Total: 22271 W: 4853 L: 3994 D: 13424
40000 @ 15+0.05 th 1 Use Joona's settings at blitz
15-09-13 mc time diff
ELO: 24.30 +-2.4 (95%) LOS: 100.0%
Total: 37802 W: 10060 L: 7420 D: 20322
40000 @ 5+0.05 th 1 Use Joona's setting at super-blitz