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VLTC search tuning #5003

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XInTheDark
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@XInTheDark XInTheDark commented Jan 21, 2024

Search parameters were tuned using 152k games at 180+1.8.

VLTC: https://tests.stockfishchess.org/tests/view/65a7a81979aa8af82b973a20
LLR: 2.94 (-2.94,2.94) <0.00,2.00>
Total: 117338 W: 29244 L: 28848 D: 59246
Ptnml(0-2): 24, 12474, 33267, 12890, 14

VVLTC: https://tests.stockfishchess.org/tests/view/65ab246679aa8af82b977982
LLR: 2.94 (-2.94,2.94) <0.50,2.50>
Total: 28164 W: 7239 L: 6957 D: 13968
Ptnml(0-2): 3, 2651, 8490, 2937, 1

STC Elo estimate: https://tests.stockfishchess.org/tests/view/65ac7c0979aa8af82b9792a6
Elo: -0.53 ± 2.0 (95%) LOS: 30.4%
Total: 30000 W: 7688 L: 7734 D: 14578
Ptnml(0-2): 102, 3617, 7614, 3559, 108
nElo: -1.03 ± 3.9 (95%) PairsRatio: 0.99

Bench: 1404042

@anshulongithub
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@XInTheDark the VVLTC and VLTC links have been switched in the PR description.

@peregrineshahin
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@XInTheDark the VVLTC and VLTC links have been switched in the PR description.

Not true, 60+0.6 8t is the VVTLC and 180+1.8 1t is the VTLC.
Note that because the second test runs with 8t, the convention is that it is effectively considered a longer TC.

@Disservin Disservin added 🚀 gainer Gains elo functional-change to be merged Will be merged shortly labels Jan 21, 2024
@Disservin Disservin closed this in a6fd17f Jan 21, 2024
windfishballad pushed a commit to windfishballad/Stockfish that referenced this pull request Jan 23, 2024
Search parameters were tuned using 152k games at 180+1.8.

Passed VLTC:
https://tests.stockfishchess.org/tests/view/65a7a81979aa8af82b973a20
LLR: 2.94 (-2.94,2.94) <0.00,2.00>
Total: 117338 W: 29244 L: 28848 D: 59246
Ptnml(0-2): 24, 12474, 33267, 12890, 14

Passed VVLTC:
https://tests.stockfishchess.org/tests/view/65ab246679aa8af82b977982
LLR: 2.94 (-2.94,2.94) <0.50,2.50>
Total: 28164 W: 7239 L: 6957 D: 13968
Ptnml(0-2): 3, 2651, 8490, 2937, 1

STC Elo estimate:
https://tests.stockfishchess.org/tests/view/65ac7c0979aa8af82b9792a6
Elo: -0.53 ± 2.0 (95%) LOS: 30.4%
Total: 30000 W: 7688 L: 7734 D: 14578
Ptnml(0-2): 102, 3617, 7614, 3559, 108
nElo: -1.03 ± 3.9 (95%) PairsRatio: 0.99

closes official-stockfish#5003

Bench: 1235377
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5 participants