Stockfish 23042209 NNUE for Windows and Linux, interesting compiled by Linmiao Xu (+3,89)

Stockfish 23042209 - UCI chess engine, compiled by Linmiao Xu
Rating CEDR=3712

Timestamp: 1682403540

Update default net to nn-e1fb1ade4432.nnue

Created by retraining nn-dabb1ed23026.nnue with a dataset composed of:

* The previous best dataset (nn-1ceb1a57d117.nnue dataset)

* Adding de-duplicated T80 data from feb2023 and the last 10 days of jan2023, filtered with v6-dd

Initially trained with the same options as the recent master net (nn-1ceb1a57d117.nnue).

Around epoch 890, training was manually stopped and max epoch increased to 1000.

```

python3 easy_train.py \

--experiment-name leela96-dfrc99-T60novdec-v2-T80augsep-v6-T80junjuloctnovjanfebT79aprmayT78jantosepT77dec-v6dd \

--training-dataset /data/leela96-dfrc99-T60novdec-v2-T80augsep-v6-T80junjuloctnovjanfebT79aprmayT78jantosepT77dec-v6dd.binpack \

--nnue-pytorch-branch linrock/nnue-pytorch/misc-fixes \

--start-from-engine-test-net True \

--early-fen-skipping 30 \

--start-lambda 1.0 \

--end-lambda 0.7 \

--max_epoch 900 \

--lr 4.375e-4 \

--gamma 0.995 \

--tui False \

--gpus "0," \

--seed $RANDOM

```

The same v6-dd filtering and binpack minimizer was used for preparing the recent nn-1ceb1a57d117.nnue dataset.

```

python3 interleave_binpacks.py \

leela96-filt-v2.binpack \

dfrc99-filt-v2.binpack \

T60-nov2021-12tb7p-eval-filt-v2.binpack \

T60-dec2021-12tb7p-eval-filt-v2.binpack \

filt-v6/test80-aug2022-16tb7p-filter-v6.min-mar2023.binpack \

filt-v6/test80-sep2022-16tb7p-filter-v6.min-mar2023.binpack \

filt-v6-dd/test80-jun2022-16tb7p-filter-v6-dd.min-mar2023.binpack \

filt-v6-dd/test80-jul2022-16tb7p-filter-v6-dd.binpack \

filt-v6-dd/test80-oct2022-16tb7p-filter-v6-dd.binpack \

filt-v6-dd/test80-nov2022-16tb7p-filter-v6-dd.binpack \

filt-v6-dd/test80-jan2022-3of3-16tb7p-filter-v6-dd.min-mar2023.binpack \

filt-v6-dd/test80-feb2023-16tb7p-filter-v6-dd.min-mar2023.binpack \

filt-v6-dd/test79-apr2022-16tb7p-filter-v6-dd.binpack \

filt-v6-dd/test79-may2022-16tb7p-filter-v6-dd.binpack \

filt-v6-dd/test78-jantomay2022-16tb7p-filter-v6-dd.min-mar2023.binpack \

filt-v6-dd/test78-juntosep2022-16tb7p-filter-v6-dd.binpack \

filt-v6-dd/test77-dec2021-16tb7p-filter-v6-dd.binpack \

/data/leela96-dfrc99-T60novdec-v2-T80augsep-v6-T80junjuloctnovjanfebT79aprmayT78jantosepT77dec-v6dd.binpack

```

Links for downloading the training data components can be found at:

https://robotmoon.com/nnue-training-data/

Local elo at 25k nodes per move:

nn-epoch919.nnue : 2.6 +/- 2.8

Passed STC vs. nn-dabb1ed23026.nnue

https://tests.stockfishchess.org/tests/view/644420df94ff3db5625f2af5

LLR: 2.94 (-2.94,2.94) <0.00,2.00>

Total: 125960 W: 33898 L: 33464 D: 58598 Elo +1.20

Ptnml(0-2): 351, 13920, 34021, 14320, 368

Passed LTC vs. nn-1ceb1a57d117.nnue

https://tests.stockfishchess.org/tests/view/64469f128d30316529b3dc46

LLR: 2.95 (-2.94,2.94) <0.50,2.50>

Total: 24544 W: 6817 L: 6542 D: 11185 Elo +3.89

Ptnml(0-2): 8, 2252, 7488, 2505, 19

closes https://github.com/official-stockfish/Stockfish/pull/4546

bench 3714847

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