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Stockfish 2024021420 NNUE for Windows and Linux, interesting compilation by Muzhen Gaming (Elo +5.08)

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Stockfish 2024021420 - UCI chess engine, compiled by Muzhen Gaming
Rating CEDR=3762

Timestamp: 1707942475
VVLTC search tune

Search parameters were tuned using 16k games at VVLTC. They were tuned starting with the new parameters (in search only) of PR #5039.

Passed VVLTC:
https://tests.stockfishchess.org/tests/view/65c8a8fc1d8e83c78bfcd163
LLR: 2.94 (-2.94,2.94) <0.00,2.00>
Total: 20826 W: 5355 L: 5100 D: 10371 Elo +4.25
Ptnml(0-2): 1, 1941, 6275, 2194, 2

Passed 2nd VVLTC:
https://tests.stockfishchess.org/tests/view/65cadc2d1d8e83c78bfcfdaf
LLR: 2.94 (-2.94,2.94) <0.50,2.50>
Total: 17710 W: 4611 L: 4352 D: 8747 Elo +5.08
Ptnml(0-2): 1, 1586, 5422, 1845, 1

STC Elo estimate:
https://tests.stockfishchess.org/tests/view/65cb6aed1d8e83c78bfd0802
Elo: -1.46 ± 1.8 (95%) LOS: 5.5%
Total: 40000 W: 10267 L: 10435 D: 19298 Elo -1.46
Ptnml(0-2): 200, 4860, 10023, 4742, 175
nElo: -2.77 ± 3.4 (95%) PairsRatio: 0.97

Bench: 1198939


Stockfish rating CEDR progress:
Pl Engine Rating Score Games %
16 Stockfish 20231103 3766.1 165.00 215 76.74
22 Stockfish 20230227 3755.4 92.00 134 68.66
23 Stockfish 20231104 3755.3 221.00 301 73.42
42 Stockfish ba43fcaff995 3748.4 112.50 159 70.75
46 Stockfish 241022 3746.7 64.00 112 57.14
49 Stockfish 031022 3744.5 110.50 158 69.94
61 Stockfish 20230911 3742.7 190.00 324 58.64
65 Stockfish 070922 3742.0 123.00 164 75.00
70 Stockfish 20231107 3741.4 540.50 829 65.20
73 Stockfish 20230325 3741.3 109.00 169 64.50
85 Stockfish 20231008 3740.3 144.50 246 58.74
86 Stockfish 20230218 3740.2 110.50 164 67.38
87 Stockfish 20221107 3740.2 106.50 186 57.26
91 Stockfish 301022 3739.7 112.00 175 64.00
104 Stockfish 20231014 3738.0 146.00 256 57.03
110 Stockfish 20230813 3737.4 164.50 238 69.12
111 Stockfish 20230128 3737.4 69.00 106 65.09
141 Stockfish 20230525 3735.4 71.00 122 58.20
145 Stockfish 20231219 3735.0 87.00 169 51.48


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