Stockfish Testing Queue

Finished - 31484 tests

13-12-25 inf psqtab_rook diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 15748 W: 2930 L: 2994 D: 9824
sprt @ 15+0.05 th 1 Positive in limited local testing. Just want to try it out here.
13-12-25 fwi timemanagement diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 4314 W: 764 L: 858 D: 2692
sprt @ 15+0.05 th 1 simplify time management
13-12-25 dor space diff
ELO: -0.97 +-3.0 (95%) LOS: 26.4%
Total: 20000 W: 3907 L: 3963 D: 12130
20000 @ 15+0.05 th 1 Measure ELO value of space as it seems to be the least valuable component in the eval.
13-12-25 rst ks_chains diff
LLR: -2.94 (-2.94,2.94) [-1.50,4.50]
Total: 6152 W: 1134 L: 1223 D: 3795
sprt @ 15+0.05 th 1 take 2
13-12-25 jki ks5 diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 10683 W: 1994 L: 2071 D: 6618
sprt @ 15+0.05 th 1 King safety, variant 5
13-12-25 jki ks6 diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 67536 W: 13003 L: 12928 D: 41605
sprt @ 15+0.05 th 1 king safety, variant 6
13-12-25 jki ks7 diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 20872 W: 4019 L: 4069 D: 12784
sprt @ 15+0.05 th 1 King safety, variant 7
13-12-25 jki ks8 diff
LLR: -2.97 (-2.94,2.94) [-1.50,4.50]
Total: 12812 W: 2415 L: 2487 D: 7910
sprt @ 15+0.05 th 1 King safety, variant 8
13-12-25 inf psqtab_rook diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 5868 W: 1071 L: 1161 D: 3636
sprt @ 15+0.05 th 1 Low priority: Modified endgame parameters. Rook PST is not worth much elo but I tested this branch with 5000 fixed-depth games locally (twice) and I am consistently getting +3 elo, so throwing it in again.
13-12-25 fwi timemanagement diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 1924 W: 315 L: 415 D: 1194
sprt @ 15+0.05 th 1 simplify timemanagement (take 2)
13-12-26 sg pawn_dist diff
LLR: 2.95 (-2.94,2.94) [-1.50,4.50]
Total: 41846 W: 8076 L: 7859 D: 25911
sprt @ 15+0.05 th 1 Try to improve on 'pawns on both wing' patch. Increase bonus by 50 %.
13-12-26 sg pawn_dist diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 7406 W: 1355 L: 1441 D: 4610
sprt @ 15+0.05 th 1 Try to improve on 'pawns on both wing' patch. Use squared distance with bonus=1
13-12-26 sg pawn_dist diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 5385 W: 973 L: 1064 D: 3348
sprt @ 15+0.05 th 1 Try to improve on 'pawns on both wing' patch. Use only passed and candidate pawns for distance calculation.
13-12-26 sg pawn_dist diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 15278 W: 2818 L: 2883 D: 9577
sprt @ 15+0.05 th 1 Try to improve on 'pawns on both wing' patch. Use for smoothing bonus(middle game) = bonus(end game)/2
13-12-26 cee greed diff
LLR: -2.97 (-2.94,2.94) [-1.50,4.50]
Total: 6390 W: 1152 L: 1241 D: 3997
sprt @ 15+0.05 th 1 Discourage greed when king safety is bad
13-12-26 mco pawn_dist diff
LLR: -2.97 (-2.94,2.94) [0.00,6.00]
Total: 51533 W: 8181 L: 8047 D: 35305
sprt @ 60+0.05 th 1 LTC: Try to improve on 'pawns on both wing' patch. Increase bonus by 50 %.
13-12-26 fwi timemanagement diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 160 W: 5 L: 114 D: 41
sprt @ 15+0.05 th 1 simplify timemanagement take 3
13-12-26 jos pp_blocked diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 8328 W: 1486 L: 1569 D: 5273
sprt @ 15+0.05 th 1 Penalty for a passed pawn if blocked by an enemy knight. Take 2.
13-12-26 bin pawn_dist_tweak diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 8540 W: 1616 L: 1699 D: 5225
sprt @ 15+0.05 th 1 Try penalty in MG on 'pawns on both wing' patch
13-12-26 fwi timemanagement diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 2358 W: 392 L: 491 D: 1475
sprt @ 15+0.05 th 1 simplify timemanagement take 4
13-12-26 gli kid diff
LLR: -2.94 (-2.94,2.94) [-1.50,4.50]
Total: 4712 W: 865 L: 958 D: 2889
sprt @ 15+0.05 th 1 Kings indian patterns (take 1)
13-12-26 rst pawn_dist1 diff
LLR: -2.97 (-2.94,2.94) [-1.50,4.50]
Total: 22804 W: 4420 L: 4465 D: 13919
sprt @ 15+0.05 th 1 try a different formula
13-12-26 fwi timemanagement diff
LLR: -2.97 (-2.94,2.94) [-1.50,4.50]
Total: 1263 W: 194 L: 297 D: 772
sprt @ 15+0.05 th 1 simplify timemanagement take 5
13-12-26 sg pawn_dist diff
LLR: 2.95 (-2.94,2.94) [-1.50,4.50]
Total: 18331 W: 3608 L: 3453 D: 11270
sprt @ 15+0.05 th 1 Try to improve on 'pawns on both wing' patch. Increase bonus to 20.
13-12-26 jki ks6 diff
LLR: -2.95 (-2.94,2.94) [0.00,6.00]
Total: 10457 W: 1588 L: 1642 D: 7227
sprt @ 60+0.05 th 1 LTC: king safety, variant 6
13-12-26 fwi timemanagement diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 4440 W: 770 L: 863 D: 2807
sprt @ 15+0.05 th 1 time management take 6
13-12-26 bin simp_timeman diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 4546 W: 807 L: 900 D: 2839
sprt @ 15+0.05 th 1 Same idea as fwittmann's simplify timeman, but fixed equation
13-12-27 lbr pawn_dist diff
LLR: -2.96 (-2.94,2.94) [0.00,6.00]
Total: 33894 W: 5492 L: 5436 D: 22966
sprt @ 60+0.05 th 1 LTC for sg: Try to improve on 'pawns on both wing' patch. Increase bonus to 20.
13-12-27 Mat timeformula diff
LLR: -2.91 (-2.94,2.94) [-1.50,4.50]
Total: 39457 W: 7539 L: 7538 D: 24380
sprt @ 15+0.05 th 1 Test the skew-logistic fit to MoveImportance for time management.
13-12-27 jos chain_dist^ diff
LLR: -2.97 (-2.94,2.94) [-1.50,4.50]
Total: 8754 W: 1640 L: 1723 D: 5391
sprt @ 15+0.05 th 1 Bonus for pawns (being member of a chain) close to the enemy king. Take 1.
13-12-27 jos chain_dist diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 3985 W: 720 L: 815 D: 2450
sprt @ 15+0.05 th 1 Bonus for pawns (being member of a chain) close to the enemy king. Take 2.
13-12-27 tko P_dist diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 13719 W: 2587 L: 2656 D: 8476
sprt @ 15+0.05 th 1 Knights and Kings have more problems defending against pawns that are far apart.
13-12-27 jos chain_dist diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 17177 W: 3284 L: 3344 D: 10549
sprt @ 15+0.05 th 1 Bonus for pawns (being member of a chain) close to the enemy king. Take 3. Give smaller bonus.
13-12-27 fwi timemanagement diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 8546 W: 1569 L: 1652 D: 5325
sprt @ 15+0.05 th 1 time management logistic function take 1
13-12-27 fwi timemanagement diff
LLR: -3.35 (-2.94,2.94) [-1.50,4.50]
Total: 5427 W: 952 L: 1057 D: 3418
sprt @ 15+0.05 th 1 time management take 6 (corrected); exponential function
13-12-27 rst ks_pawn_attacks diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 17174 W: 3237 L: 3297 D: 10640
sprt @ 15+0.05 th 1 reward pawn attacks into king's adjacent zone (final take)
13-12-27 jos q_imbalance^ diff
LLR: -2.97 (-2.94,2.94) [-1.50,4.50]
Total: 24883 W: 4696 L: 4736 D: 15451
sprt @ 15+0.05 th 1 Queen vs. 3 pieces imbalance, Take 3.
13-12-27 fwi easyMove diff
LLR: -2.96 (-2.94,2.94) [-1.50,4.50]
Total: 3365 W: 559 L: 655 D: 2151
sprt @ 15+0.05 th 1 easymove take two
13-12-27 jos q_imbalance diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 28546 W: 5476 L: 5505 D: 17565
sprt @ 15+0.05 th 1 Queen vs. 3 pieces imbalance. Take 4. Double bonus.
13-12-27 gli kid diff
LLR: 2.45 (-2.94,2.94) [-1.50,4.50]
Total: 48000 W: 9214 L: 8999 D: 29787
sprt @ 15+0.05 th 1 King safety in blocked positions (take 2)
13-12-27 jos q_imbalance^ diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 29691 W: 5579 L: 5606 D: 18506
sprt @ 15+0.05 th 1 Queen vs. 3 pieces imbalance. Take 5. Triple bonus.
13-12-27 jos q_imbalance diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 34976 W: 6545 L: 6558 D: 21873
sprt @ 15+0.05 th 1 Queen vs. 3 pieces imbalance. Take 6. 4 x bonus.
13-12-27 rst storm_danger diff
LLR: -2.97 (-2.94,2.94) [-1.50,4.50]
Total: 7567 W: 1404 L: 1490 D: 4673
sprt @ 15+0.05 th 1 king safety: penalize by StormDanger only in case the 3 king files are not closed. (Bench unchanged but it's a functional change)
13-12-27 Mat timeformula diff
ELO: -0.57 +-1.9 (95%) LOS: 27.8%
Total: 40000 W: 6243 L: 6309 D: 27448
40000 @ 60+0.05 th 1 LTC: Test the skew-logistic fit to MoveImportance for time management. Running at fixed number of games as recommended.
13-12-27 gli bishoppin diff
ELO: -0.73 +-1.9 (95%) LOS: 22.6%
Total: 40525 W: 6337 L: 6422 D: 27766
40000 @ 60+0.05 th 1 Measure value of bishop pin at LTC
13-12-27 gli split_depth diff
LLR: -2.94 (-2.94,2.94) [-1.50,4.50]
Total: 12223 W: 1992 L: 2065 D: 8166
sprt @ 15+0.05 th 3 Test split depth 5 for 3 threads
13-12-28 sg kid diff
LLR: -2.99 (-2.94,2.94) [0.00,6.00]
Total: 15480 W: 2410 L: 2442 D: 10628
sprt @ 60+0.05 th 1 LTC for Gary: King safety in blocked positions (take 2)
13-12-28 mco asymmThreshold diff
ELO: 1.74 +-1.9 (95%) LOS: 96.1%
Total: 39628 W: 6402 L: 6204 D: 27022
40000 @ 60+0.05 th 1 LTC fixed games (simplification): Retire asymmThreshold
13-12-28 fwi timemanagement diff
LLR: -2.97 (-2.94,2.94) [-1.50,4.50]
Total: 6805 W: 1242 L: 1330 D: 4233
sprt @ 15+0.05 th 1 time management, Weibull function take 1, pow function corrected
13-12-28 fwi easyMove diff
LLR: -2.95 (-2.94,2.94) [-1.50,4.50]
Total: 42130 W: 8094 L: 8087 D: 25949
sprt @ 15+0.05 th 1 easy move take three