AuthorDan
Creation1772464961
Sourcehttps://github.com/kelseyde/hobbes-chess-engine
Sha8984439f7c74e3b03c07ff46aab318c41f7f51c9
Branchfeature/threats-capthist-2
Bench2442979
Network
OptionsThreads=1 Hash=64
Time40.0+0.40
Opening BookUHO_Lichess_4852_v1.epd
Upload PGNsFALSE
Syzygy WDLDISABLED
Syzygy ADJ.OPTIONAL
Win ADJ.movecount=3 score=400
Draw ADJ.movenumber=40 movecount=8 score=10
ScalingDEV 1200000 NPS
Alpha0.602
Gamma0.101
A-Ratio0.1
ReportingBATCHED
DistributionSINGLE
Pairs Per Point8

feature/threats-capthist... vs feature/threats-capthist...

Copy SPSA Inputs
Copy SPSA Outputs
Tuning 204 Parameters
0/5000 Iterations
0/80000 Games Played
NameCurrStartMinMaxCC_endRR_end
asp_delta9.000094362.36371.00000.00150.0020
asp_alpha_widening_factor262.00002625040040.183217.00000.00150.0020
asp_beta_widening_factor267.00002675040040.183217.00000.00150.0020
asp_prev_score_div10567.000010567800011000354.5580150.00000.00150.0020
rfp_base13.000013-505011.81865.00000.00150.0020
rfp_scale61.000061401007.09123.00000.00150.0020
rfp_improving_scale60.000060401007.09123.00000.00150.0020
rfp_tt_move_noisy_scale6.000060707.09123.00000.00150.0020
razor_base296.000029620050035.455815.00000.00150.0020
razor_scale261.000026110040035.455815.00000.00150.0020
nmp_margin33.0000330809.45494.00000.00150.0020
nmp_eval_divisor191.000019110030023.637210.00000.00150.0020
hindsight_ext_eval_diff-15.0000-15-505011.81865.00000.00150.0020
hindsight_red_eval_diff47.000047012014.18236.00000.00150.0020
dynamic_policy_mult8.000080202.36371.00000.00150.0020
dynamic_policy_min-62.0000-62-100011.81865.00000.00150.0020
dynamic_policy_max199.00001997520014.18236.00000.00150.0020
fp_base165.00001655025023.637210.00000.00150.0020
fp_scale98.0000985020016.54607.00000.00150.0020
fp_history_divisor75.0000756425621.27359.00000.00150.0020
fp_killer19.000019010011.81865.00000.00150.0020
fp_tt_upper22.000022010011.81865.00000.00150.0020
lmp_scale15.000015101009.45494.00000.00150.0020
lmp_improving_scale86.000086101009.45494.00000.00150.0020
hp_scale-2236.0000-2236-3072-1024241.0994102.00000.00150.0020
bnp_scale141.00001416425621.27359.00000.00150.0020
see_quiet_mult1-16.0000-16-24-80.50000.00000.00000.0020
see_quiet_mult250.00005032804.72742.00000.00150.0020
see_quiet_offset23.0000230404.72742.00000.00150.0020
see_noisy_mult1-8.0000-8-1600.50000.00000.00000.0020
see_noisy_mult236.00003616482.36371.00000.00150.0020
see_noisy_offset12.0000120302.36371.00000.00150.0020
see_quiet_history_div251.000025116438826.000911.00000.00150.0020
see_noisy_history_div217.000021716438826.000911.00000.00150.0020
see_quiet_ttpv_scale25.0000250362.36371.00000.00150.0020
see_noisy_ttpv_scale25.0000250362.36371.00000.00150.0020
se_beta_quiet_scale16.00001616482.36371.00000.00150.0020
se_dext_quiet_margin9.000090302.36371.00000.00150.0020
se_text_quiet_margin60.0000602012011.81865.00000.00150.0020
se_beta_noisy_scale18.00001816482.36371.00000.00150.0020
se_dext_noisy_margin10.0000100302.36371.00000.00150.0020
se_text_noisy_margin56.0000562012011.81865.00000.00150.0020
lmr_quiet_base90.0000905015011.81865.00000.00150.0020
lmr_quiet_div302.000030225040016.54607.00000.00150.0020
lmr_noisy_base96.0000965015011.81865.00000.00150.0020
lmr_noisy_div301.000030125040016.54607.00000.00150.0020
lmr_ttpv_base89.00008902048241.0994102.00000.00150.0020
lmr_ttpv_tt_score361.000036102048241.0994102.00000.00150.0020
lmr_ttpv_tt_depth1160.0000116002048241.0994102.00000.00150.0020
lmr_cut_node1772.0000177202048241.0994102.00000.00150.0020
lmr_capture1173.0000117302048241.0994102.00000.00150.0020
lmr_improving785.000078502048241.0994102.00000.00150.0020
lmr_shallow1029.0000102902048241.0994102.00000.00150.0020
lmr_killer921.000092102048241.0994102.00000.00150.0020
lmr_quiet_see1125.0000112502048241.0994102.00000.00150.0020
lmr_hist_offset831.0000831-20482048482.1988204.00000.00150.0020
lmr_hist_divisor20001.0000200018192327682902.64781228.00000.00150.0020
lmr_mvv_divisor3.00003150.50000.00000.00000.0020
lmr_extension_divisor4.00004160.50000.00000.00000.0020
lmr_deeper_base28.000028010011.81865.00000.00150.0020
lmr_deeper_scale543.000054335060028.364612.00000.00150.0020
lmr_deeper_div151.00001516425621.27359.00000.00150.0020
lmr_cont_hist_1_bonus_scale218.00002188028023.637210.00000.00150.0020
lmr_cont_hist_1_bonus_offset141.0000141020023.637210.00000.00150.0020
lmr_cont_hist_1_bonus_max1172.000011721000160070.911630.00000.00150.0020
lmr_cont_hist_1_malus_scale210.00002108028023.637210.00000.00150.0020
lmr_cont_hist_1_malus_offset64.000064020023.637210.00000.00150.0020
lmr_cont_hist_1_malus_max1279.000012791000160070.911630.00000.00150.0020
lmr_cont_hist_2_bonus_scale214.00002148028023.637210.00000.00150.0020
lmr_cont_hist_2_bonus_offset137.0000137020023.637210.00000.00150.0020
lmr_cont_hist_2_bonus_max1172.000011721000160070.911630.00000.00150.0020
lmr_cont_hist_2_malus_scale205.00002058028023.637210.00000.00150.0020
lmr_cont_hist_2_malus_offset71.000071020023.637210.00000.00150.0020
lmr_cont_hist_2_malus_max1286.000012861000160070.911630.00000.00150.0020
quiet_hist_bonus_scale218.00002188028023.637210.00000.00150.0020
quiet_hist_bonus_offset67.000067020023.637210.00000.00150.0020
quiet_hist_cutnode_offset68.000068020023.637210.00000.00150.0020
quiet_hist_ttmove_bonus59.000059020023.637210.00000.00150.0020
quiet_hist_capture_mult6.000060504.72742.00000.00150.0020
quiet_hist_bonus_max1020.000010201000160070.911630.00000.00150.0020
quiet_hist_malus_scale86.0000868028023.637210.00000.00150.0020
quiet_hist_malus_offset9.00009020023.637210.00000.00150.0020
quiet_hist_ttmove_malus89.000089020023.637210.00000.00150.0020
quiet_hist_malus_max1383.000013831000160070.911630.00000.00150.0020
quiet_fact_bonus_scale229.00002298028023.637210.00000.00150.0020
quiet_fact_bonus_offset53.000053020023.637210.00000.00150.0020
quiet_fact_cutnode_offset67.000067020023.637210.00000.00150.0020
quiet_fact_ttmove_bonus59.000059020023.637210.00000.00150.0020
quiet_fact_capture_mult5.000050504.72742.00000.00150.0020
quiet_fact_bonus_max1069.000010691000160070.911630.00000.00150.0020
quiet_fact_malus_scale90.0000908028023.637210.00000.00150.0020
quiet_fact_malus_offset9.00009020023.637210.00000.00150.0020
quiet_fact_ttmove_malus83.000083020023.637210.00000.00150.0020
quiet_fact_malus_max1381.000013811000160070.911630.00000.00150.0020
quiet_hist_lerp_factor44.000044010011.81865.00000.00150.0020
capt_hist_bonus_scale258.00002588028023.637210.00000.00150.0020
capt_hist_bonus_offset48.000048020023.637210.00000.00150.0020
capt_hist_ttmove_bonus56.000056020023.637210.00000.00150.0020
capt_hist_bonus_max1514.000015141000160070.911630.00000.00150.0020
capt_hist_malus_scale135.00001358028023.637210.00000.00150.0020
capt_hist_malus_offset78.000078020023.637210.00000.00150.0020
capt_hist_ttmove_malus68.000068020023.637210.00000.00150.0020
capt_hist_malus_max1283.000012831000160070.911630.00000.00150.0020
capt_fact_bonus_scale258.00002588028023.637210.00000.00150.0020
capt_fact_bonus_offset48.000048020023.637210.00000.00150.0020
capt_fact_ttmove_bonus56.000056020023.637210.00000.00150.0020
capt_fact_bonus_max1514.000015141000160070.911630.00000.00150.0020
capt_fact_malus_scale135.00001358028023.637210.00000.00150.0020
capt_fact_malus_offset78.000078020023.637210.00000.00150.0020
capt_fact_ttmove_malus68.000068020023.637210.00000.00150.0020
capt_fact_malus_max1283.000012831000160070.911630.00000.00150.0020
capt_hist_lerp_factor40.000040010011.81865.00000.00150.0020
cont_hist_1_bonus_scale133.00001338028023.637210.00000.00150.0020
cont_hist_1_bonus_offset194.0000194020023.637210.00000.00150.0020
cont_hist_1_cutnode_offset80.000080020023.637210.00000.00150.0020
cont_hist_1_ttmove_bonus74.000074020023.637210.00000.00150.0020
cont_hist_1_capture_mult24.000024010011.81865.00000.00150.0020
cont_hist_1_bonus_max1041.000010411000160070.911630.00000.00150.0020
cont_hist_1_malus_scale96.0000968028023.637210.00000.00150.0020
cont_hist_1_malus_offset82.000082020023.637210.00000.00150.0020
cont_hist_1_ttmove_malus74.000074020023.637210.00000.00150.0020
cont_hist_1_malus_max1048.000010481000160070.911630.00000.00150.0020
cont_hist_2_bonus_scale116.00001168028023.637210.00000.00150.0020
cont_hist_2_bonus_offset193.0000193020023.637210.00000.00150.0020
cont_hist_2_cutnode_offset77.000077020023.637210.00000.00150.0020
cont_hist_2_ttmove_bonus65.000065020023.637210.00000.00150.0020
cont_hist_2_capture_mult27.000027010011.81865.00000.00150.0020
cont_hist_2_bonus_max1045.000010451000160070.911630.00000.00150.0020
cont_hist_2_malus_scale100.00001008028023.637210.00000.00150.0020
cont_hist_2_malus_offset90.000090020023.637210.00000.00150.0020
cont_hist_2_ttmove_malus83.000083020023.637210.00000.00150.0020
cont_hist_2_malus_max1035.000010351000160070.911630.00000.00150.0020
from_hist_bonus_scale200.00002008028023.637210.00000.00150.0020
from_hist_bonus_offset92.000092020023.637210.00000.00150.0020
from_hist_bonus_max1000.000010001000160070.911630.00000.00150.0020
from_hist_malus_scale185.00001858028023.637210.00000.00150.0020
from_hist_malus_offset81.000081020023.637210.00000.00150.0020
from_hist_malus_max1033.000010331000160070.911630.00000.00150.0020
to_hist_bonus_scale200.00002008028023.637210.00000.00150.0020
to_hist_bonus_offset89.000089020023.637210.00000.00150.0020
to_hist_bonus_max1023.000010231000160070.911630.00000.00150.0020
to_hist_malus_scale183.00001838028023.637210.00000.00150.0020
to_hist_malus_offset69.000069020023.637210.00000.00150.0020
to_hist_malus_max1055.000010551000160070.911630.00000.00150.0020
pcm_bonus_scale246.00002468028023.637210.00000.00150.0020
pcm_bonus_offset93.000093020023.637210.00000.00150.0020
pcm_bonus_max1388.000013881000160070.911630.00000.00150.0020
qs_capt_hist_bonus_scale262.00002628028023.637210.00000.00150.0020
qs_capt_hist_bonus_offset13.000013020023.637210.00000.00150.0020
qs_capt_hist_bonus_max1455.000014551000160070.911630.00000.00150.0020
qs_capt_hist_malus_scale159.00001598028023.637210.00000.00150.0020
qs_capt_hist_malus_offset94.000094020023.637210.00000.00150.0020
qs_capt_hist_malus_max1177.000011771000160070.911630.00000.00150.0020
corr_pawn_bonus_mult220.000022010030023.637210.00000.00150.0020
corr_pawn_bonus_div107.00001076425621.27359.00000.00150.0020
corr_pawn_bonus_min-4656.0000-4656-6000-2000472.7439200.00000.00150.0020
corr_pawn_bonus_max3206.0000320620006000472.7439200.00000.00150.0020
corr_nonpawn_bonus_mult209.000020910030023.637210.00000.00150.0020
corr_nonpawn_bonus_div90.0000906425621.27359.00000.00150.0020
corr_nonpawn_bonus_min-4446.0000-4446-6000-2000472.7439200.00000.00150.0020
corr_nonpawn_bonus_max3035.0000303520006000472.7439200.00000.00150.0020
corr_major_bonus_mult214.000021410030023.637210.00000.00150.0020
corr_major_bonus_div104.00001046425621.27359.00000.00150.0020
corr_major_bonus_min-4410.0000-4410-6000-2000472.7439200.00000.00150.0020
corr_major_bonus_max3187.0000318720006000472.7439200.00000.00150.0020
corr_minor_bonus_mult214.000021410030023.637210.00000.00150.0020
corr_minor_bonus_div109.00001096425621.27359.00000.00150.0020
corr_minor_bonus_min-4386.0000-4386-6000-2000472.7439200.00000.00150.0020
corr_minor_bonus_max3144.0000314420006000472.7439200.00000.00150.0020
corr_counter_bonus_mult217.000021710030023.637210.00000.00150.0020
corr_counter_bonus_div105.00001056425621.27359.00000.00150.0020
corr_counter_bonus_min-4238.0000-4238-6000-2000472.7439200.00000.00150.0020
corr_counter_bonus_max3077.0000307720006000472.7439200.00000.00150.0020
corr_follow_up_bonus_mult204.000020410030023.637210.00000.00150.0020
corr_follow_up_bonus_div114.00001146425621.27359.00000.00150.0020
corr_follow_up_bonus_min-4333.0000-4333-6000-2000472.7439200.00000.00150.0020
corr_follow_up_bonus_max3347.0000334720006000472.7439200.00000.00150.0020
corr_pawn_weight99.000099020023.637210.00000.00150.0020
corr_non_pawn_weight88.000088020023.637210.00000.00150.0020
corr_major_weight84.000084020023.637210.00000.00150.0020
corr_minor_weight81.000081020023.637210.00000.00150.0020
corr_counter_weight112.0000112020023.637210.00000.00150.0020
corr_follow_up_weight125.0000125020023.637210.00000.00150.0020
see_value_pawn_pruning103.00001035015011.81865.00000.00150.0020
see_value_knight_pruning297.000029720050035.455815.00000.00150.0020
see_value_bishop_pruning336.000033620050035.455815.00000.00150.0020
see_value_rook_pruning551.000055140070035.455815.00000.00150.0020
see_value_queen_pruning964.0000964800120047.274420.00000.00150.0020
see_value_pawn_ordering98.0000985015011.81865.00000.00150.0020
see_value_knight_ordering296.000029620050035.455815.00000.00150.0020
see_value_bishop_ordering356.000035620050035.455815.00000.00150.0020
see_value_rook_ordering547.000054740070035.455815.00000.00150.0020
see_value_queen_ordering979.0000979800120047.274420.00000.00150.0020
scale_value_pawn7.00007025028.364612.00000.00150.0020
scale_value_knight489.000048930050023.637210.00000.00150.0020
scale_value_bishop430.000043030050023.637210.00000.00150.0020
scale_value_rook636.000063650070023.637210.00000.00150.0020
scale_value_queen1223.000012231000140047.274420.00000.00150.0020
material_scaling_base18234.00001823410000400003545.57951500.00000.00150.0020
qs_futility_threshold166.00001668025018.90988.00000.00150.0020
qs_see_threshold-78.0000-78-20010035.455815.00000.00150.0020
movepick_see_divisor45.00004530602.36371.00000.00150.0020
movepick_see_offset109.00001098020014.18236.00000.00150.0020
score_stability_threshold13.0000134242.36371.00000.00150.0020
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