MattBench

MattBench Testing Framework

Author	Nocturn9x
Creation	1740143455
Source	https://github.com/nocturn9x/heimdall
Sha	289e9d4a32986db5a6b952c21cbb29183e47b253
Branch	fractional-lmr
Bench	5867123
Network	mistilteinn-v2
Options	Threads=1 Hash=32
Time	40.0+0.40
Opening Book	UHO_Lichess_4852_v1.epd
Upload PGNs	FALSE
Syzygy WDL	DISABLED
Syzygy ADJ.	OPTIONAL
Win ADJ.	movecount=5 score=600
Draw ADJ.	movenumber=32 movecount=6 score=15
Scaling	DEV 930000 NPS
Alpha	0.602
Gamma	0.101
A-Ratio	0.1
Reporting	BATCHED
Distribution	SINGLE
Pairs Per Point	3

fractional-lmr vs fractional-lmr

Approve Stop Restore

FPDepthLimit, int, 5.0, 1.0, 5.0, 0.5, 0.002
IIRMinDepth, int, 3.0, 1.0, 8.0, 0.5, 0.002
AspWindowMaxSize, int, 944.0, 1.0, 2000.0, 100.0, 0.002
LMRPvMovenumber, int, 4.0, 1.0, 10.0, 0.5, 0.002
AspWindowDepthThreshold, int, 5.0, 1.0, 10.0, 0.5, 0.002
DoubleExtMargin, int, 38.0, 0.0, 80.0, 4.0, 0.002
CutNodeLMRScale, int, 2048.0, 512.0, 8192.0, 384.0, 0.002
NodeTMBaseOffset, int, 2670.0, 1000.0, 3000.0, 100.0, 0.002
NMPEvalMinimum, int, 3.0, 1.0, 5.0, 0.5, 0.002
NodeTMDepthThreshold, int, 5.0, 1.0, 10.0, 0.5, 0.002
SEEPruningQuietMargin, int, 76.0, 1.0, 160.0, 8.0, 0.002
SEEPruningCaptureMargin, int, 149.0, 1.0, 320.0, 16.0, 0.002
NMPEvalDivisor, int, 237.0, 120.0, 350.0, 12.0, 0.002
BadQuietMalus, int, 342.0, 1.0, 900.0, 45.0, 0.002
SEReductionDivisor, int, 2.0, 1.0, 4.0, 0.5, 0.002
TTCaptureLMRScale, int, 1024.0, 256.0, 4096.0, 192.0, 0.002
NMPDepthThreshold, int, 1.0, 1.0, 4.0, 0.5, 0.002
SEEPruningMaxDepth, int, 5.0, 1.0, 10.0, 0.5, 0.002
BaseLMROffset, int, 800.0, 400.0, 1600.0, 60.0, 0.002
SEDepthMultiplier, int, 1.0, 1.0, 4.0, 0.5, 0.002
LMPDepthMultiplier, int, 1.0, 1.0, 4.0, 0.5, 0.002
IIRDepthDifference, int, 4.0, 1.0, 8.0, 0.5, 0.002
HistoryLMRQuietDivisor, int, 11265.0, 6144.0, 24576.0, 922.0, 0.002
SEDepthOffset, int, 4.0, 1.0, 8.0, 0.5, 0.002
AspWindowInitialSize, int, 30.0, 1.0, 60.0, 3.0, 0.002
QSearchFPEvalMargin, int, 202.0, 100.0, 400.0, 15.0, 0.002
TripleExtMargin, int, 100.0, 50.0, 200.0, 8.0, 0.002
NMPBaseReduction, int, 4.0, 1.0, 6.0, 0.5, 0.002
InCheckLMRScale, int, 1024.0, 256.0, 4096.0, 192.0, 0.002
HistoryLMRNoisyDivisor, int, 13073.0, 6144.0, 24576.0, 922.0, 0.002
PVLMRScale, int, 1024.0, 256.0, 4096.0, 192.0, 0.002
GoodCaptureBonus, int, 44.0, 1.0, 90.0, 4.0, 0.002
NMPDepthReduction, int, 3.0, 1.0, 6.0, 0.5, 0.002
LMRMinDepth, int, 3.0, 1.0, 6.0, 0.5, 0.002
LMRNonPvMovenumber, int, 2.0, 1.0, 4.0, 0.5, 0.002
NodeTMScaleFactor, int, 1682.0, 1000.0, 2500.0, 75.0, 0.002
GoodQuietBonus, int, 209.0, 1.0, 340.0, 17.0, 0.002
LMPDepthOffset, int, 4.0, 1.0, 12.0, 1.0, 0.002
MatScalingOffset, int, 23993.0, 13250.0, 53000.0, 1988.0, 0.002
RFPEvalThreshold, int, 143.0, 1.0, 200.0, 10.0, 0.002
HistoryLMRScale, int, 1024.0, 256.0, 4096.0, 192.0, 0.002
RFPDepthLimit, int, 8.0, 1.0, 14.0, 1.0, 0.002
SEReductionOffset, int, 2.0, 0.0, 2.0, 0.5, 0.002
FPBaseOffset, int, 0.0, 0.0, 200.0, 10.0, 0.002
BadCaptureMalus, int, 117.0, 1.0, 224.0, 11.0, 0.002
FPEvalMargin, int, 253.0, 1.0, 500.0, 25.0, 0.002
MatScalingDivisor, int, 32600.0, 16384.0, 65536.0, 2458.0, 0.002
BaseLMRScale, int, 400.0, 200.0, 800.0, 30.0, 0.002
SEMinDepth, int, 4.0, 3.0, 10.0, 0.5, 0.002

Copy SPSA Inputs

FPDepthLimit, 5
IIRMinDepth, 3
AspWindowMaxSize, 944
LMRPvMovenumber, 4
AspWindowDepthThreshold, 5
DoubleExtMargin, 38
CutNodeLMRScale, 2047
NodeTMBaseOffset, 2670
NMPEvalMinimum, 3
NodeTMDepthThreshold, 5
SEEPruningQuietMargin, 76
SEEPruningCaptureMargin, 149
NMPEvalDivisor, 237
BadQuietMalus, 342
SEReductionDivisor, 2
TTCaptureLMRScale, 1025
NMPDepthThreshold, 1
SEEPruningMaxDepth, 5
BaseLMROffset, 800
SEDepthMultiplier, 1
LMPDepthMultiplier, 1
IIRDepthDifference, 4
HistoryLMRQuietDivisor, 11262
SEDepthOffset, 4
AspWindowInitialSize, 30
QSearchFPEvalMargin, 202
TripleExtMargin, 100
NMPBaseReduction, 4
InCheckLMRScale, 1023
HistoryLMRNoisyDivisor, 13076
PVLMRScale, 1025
GoodCaptureBonus, 44
NMPDepthReduction, 3
LMRMinDepth, 3
LMRNonPvMovenumber, 2
NodeTMScaleFactor, 1682
GoodQuietBonus, 209
LMPDepthOffset, 4
MatScalingOffset, 23999
RFPEvalThreshold, 143
HistoryLMRScale, 1025
RFPDepthLimit, 8
SEReductionOffset, 2
FPBaseOffset, 0
BadCaptureMalus, 117
FPEvalMargin, 253
MatScalingDivisor, 32608
BaseLMRScale, 400
SEMinDepth, 4

Copy SPSA Outputs

Tuning 49 Parameters
3/13500 Iterations
18/81000 Games Played

Name	Curr	Start	Min	Max	C	C_end	R	R_end
FPDepthLimit	4.9984	5	1	5	1.1359	0.5000	0.0016	0.0020
IIRMinDepth	2.9984	3	1	8	1.1359	0.5000	0.0016	0.0020
AspWindowMaxSize	943.6760	944	1	2000	227.1724	100.0000	0.0016	0.0020
LMRPvMovenumber	4.0016	4	1	10	1.1359	0.5000	0.0016	0.0020
AspWindowDepthThreshold	4.9984	5	1	10	1.1359	0.5000	0.0016	0.0020
DoubleExtMargin	37.9870	38	0	80	9.0869	4.0000	0.0016	0.0020
CutNodeLMRScale	2046.7557	2048	512	8192	872.3422	384.0000	0.0016	0.0020
NodeTMBaseOffset	2669.6760	2670	1000	3000	227.1724	100.0000	0.0016	0.0020
NMPEvalMinimum	2.9984	3	1	5	1.1359	0.5000	0.0016	0.0020
NodeTMDepthThreshold	5.0016	5	1	10	1.1359	0.5000	0.0016	0.0020
SEEPruningQuietMargin	75.9741	76	1	160	18.1738	8.0000	0.0016	0.0020
SEEPruningCaptureMargin	149.0518	149	1	320	36.3476	16.0000	0.0016	0.0020
NMPEvalDivisor	237.0389	237	120	350	27.2607	12.0000	0.0016	0.0020
BadQuietMalus	342.1458	342	1	900	102.2276	45.0000	0.0016	0.0020
SEReductionDivisor	1.9984	2	1	4	1.1359	0.5000	0.0016	0.0020
TTCaptureLMRScale	1024.6221	1024	256	4096	436.1711	192.0000	0.0016	0.0020
NMPDepthThreshold	1.0016	1	1	4	1.1359	0.5000	0.0016	0.0020
SEEPruningMaxDepth	4.9984	5	1	10	1.1359	0.5000	0.0016	0.0020
BaseLMROffset	800.1944	800	400	1600	136.3035	60.0000	0.0016	0.0020
SEDepthMultiplier	1.0016	1	1	4	1.1359	0.5000	0.0016	0.0020
LMPDepthMultiplier	1.0016	1	1	4	1.1359	0.5000	0.0016	0.0020
IIRDepthDifference	3.9984	4	1	8	1.1359	0.5000	0.0016	0.0020
HistoryLMRQuietDivisor	11262.0124	11265	6144	24576	2094.5299	922.0000	0.0016	0.0020
SEDepthOffset	4.0016	4	1	8	1.1359	0.5000	0.0016	0.0020
AspWindowInitialSize	29.9903	30	1	60	6.8152	3.0000	0.0016	0.0020
QSearchFPEvalMargin	202.0486	202	100	400	34.0759	15.0000	0.0016	0.0020
TripleExtMargin	99.9741	100	50	200	18.1738	8.0000	0.0016	0.0020
NMPBaseReduction	4.0016	4	1	6	1.1359	0.5000	0.0016	0.0020
InCheckLMRScale	1023.3779	1024	256	4096	436.1711	192.0000	0.0016	0.0020
HistoryLMRNoisyDivisor	13075.9876	13073	6144	24576	2094.5299	922.0000	0.0016	0.0020
PVLMRScale	1024.6221	1024	256	4096	436.1711	192.0000	0.0016	0.0020
GoodCaptureBonus	44.0130	44	1	90	9.0869	4.0000	0.0016	0.0020
NMPDepthReduction	2.9984	3	1	6	1.1359	0.5000	0.0016	0.0020
LMRMinDepth	2.9984	3	1	6	1.1359	0.5000	0.0016	0.0020
LMRNonPvMovenumber	2.0016	2	1	4	1.1359	0.5000	0.0016	0.0020
NodeTMScaleFactor	1681.7570	1682	1000	2500	170.3793	75.0000	0.0016	0.0020
GoodQuietBonus	208.9449	209	1	340	38.6193	17.0000	0.0016	0.0020
LMPDepthOffset	3.9968	4	1	12	2.2717	1.0000	0.0016	0.0020
MatScalingOffset	23999.4418	23993	13250	53000	4516.1882	1988.0000	0.0016	0.0020
RFPEvalThreshold	142.9676	143	1	200	22.7172	10.0000	0.0016	0.0020
HistoryLMRScale	1024.6221	1024	256	4096	436.1711	192.0000	0.0016	0.0020
RFPDepthLimit	7.9968	8	1	14	2.2717	1.0000	0.0016	0.0020
SEReductionOffset	1.9984	2	0	2	1.1359	0.5000	0.0016	0.0020
FPBaseOffset	0.0324	0	0	200	22.7172	10.0000	0.0016	0.0020
BadCaptureMalus	116.9644	117	1	224	24.9890	11.0000	0.0016	0.0020
FPEvalMargin	252.9190	253	1	500	56.7931	25.0000	0.0016	0.0020
MatScalingDivisor	32607.9648	32600	16384	65536	5583.8987	2458.0000	0.0016	0.0020
BaseLMRScale	400.0972	400	200	800	68.1517	30.0000	0.0016	0.0020
SEMinDepth	4.0016	4	3	10	1.1359	0.5000	0.0016	0.0020

#	User	Updated	Games	Won	Lost	Drawn	Time	Crash
24	Nocturn9x	1740143761	16	2	3	11	0	0
38	Nocturn9x	1740143756	2	0	0	2	0	0