Authorjgilchrist
Creation1766837001
Sourcehttps://github.com/jgilchrist/tcheran
Shafff03d48e3732c67d1e6959b77f66dbaffc1c67e
Branchspsa-check
Bench21787094
Networkv10-b1ca130b.nnue
OptionsThreads=1 Hash=128
Time20.0+0.20
Opening BookUHO_Lichess_4852_v1.epd
Upload PGNsFALSE
Syzygy WDLDISABLED
Syzygy ADJ.OPTIONAL
Win ADJ.movecount=3 score=500
Draw ADJ.movenumber=40 movecount=8 score=10
ScalingDEV 1000000 NPS
Alpha0.602
Gamma0.101
A-Ratio0.1
ReportingBATCHED
DistributionSINGLE
Pairs Per Point8

spsa-check vs spsa-check

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Tuning 22 Parameters
0/25000 Iterations
0/400000 Games Played
NameCurrStartMinMaxCC_endRR_end
history_max_bonus1600.0000160014096711.9212256.00000.00110.0020
history_factor350.00003501204888.990132.00000.00110.0020
history_offset350.00003501204888.990132.00000.00110.0020
futility_prune_max_move_value135.0000135825627.809410.00000.00110.0020
see_pawn_value100.00001004409644.495116.00000.00110.0020
see_knight_value300.00003004409644.495116.00000.00110.0020
see_bishop_value300.00003004409644.495116.00000.00110.0020
see_rook_value500.00005004409644.495116.00000.00110.0020
see_queen_value900.00009004409644.495116.00000.00110.0020
see_quiet_margin-30.0000-30-256-813.90475.00000.00110.0020
see_capture_margin-100.0000-100-256-813.90475.00000.00110.0020
good_tactical_see_bound0.00000-10241024139.047150.00000.00110.0020
qs_good_tactical_see_bound0.00000-10241024139.047150.00000.00110.0020
reverse_futility_prune_margin_per_ply150.00001501625627.809410.00000.00110.0020
double_extension_margin17.00001711282.78091.00000.00110.0020
pawn_correction_history_weight128.00001284825622.24758.00000.00110.0020
major_correction_history_weight128.00001284825622.24758.00000.00110.0020
minor_correction_history_weight128.00001284825622.24758.00000.00110.0020
non_pawn_correction_history_weight128.00001284825622.24758.00000.00110.0020
threat_correction_history_weight128.00001284825622.24758.00000.00110.0020
material_scale_base950.0000950512102455.618820.00000.00110.0020
material_scale_divisor32.000032161285.56192.00000.00110.0020
#UserUpdatedGamesWonLostDrawnTimeCrash
590jgilchristworkers1766837013000000