Chess engine: Lizard 11.1

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Lizard - UCI chess engine and NNUE  Author: Liam McGuire
Rating Chess Engines Diary CEDR=3670

v.11.1:
Has a significantly larger network (1536x4 -> 2048x16), a few bugfixes, and some QOL additions like pretty printing.

For the sake of my sanity (and because .NET can't/doesn't autovectorize NNUE code), this requires at least AVX2 to be performant, but should still function without it.

Picking a binary:
Start with the non-aot binary, and pick ...-512 if your processor has Avx512.

If you want a slightly slower but more compact binary, start with ...-aot-v4 and use the first one that doesn't crash:

v4 enables Avx512,
v3 enables Avx256,
v2 is a fallback for older CPU's
STC:
Elo   | 25.03 +- 7.17 (95%)
Conf  | 8.0+0.08s Threads=1 Hash=32MB
Games | N: 2016 W: 328 L: 183 D: 1505
Penta | [6, 126, 609, 251, 16]
http://somelizard.pythonanywhere.com/test/1954/
LTC:
Elo   | 16.69 +- 6.95 (95%)
Conf  | 60.0+0.60s Threads=1 Hash=256MB
Games | N: 1000 W: 89 L: 41 D: 870
Penta | [0, 28, 398, 72, 2]
http://somelizard.pythonanywhere.com/test/1958/
DFRC:
Elo   | 108.26 +- 12.12 (95%)
Conf  | 8.0+0.08s Threads=1 Hash=32MB
Games | N: 2004 W: 873 L: 268 D: 863
Penta | [15, 116, 353, 285, 233]
http://somelizard.pythonanywhere.com/test/1955/

 Lizard 10.5 - results:
OpponentScore+-Games
Obsidian 13.027.5/64-964 Games
Alexandria 7.0.025.5/53-253 Games
Chess-System-Tal-225.5/47+447 Games
PlentyChess 3.0.019.5/47-847 Games
Berserk 1316.5/38-538 Games
RubiChess 2024011215.5/35-435 Games
Ethereal 14.2515/35-535 Games
Peacekeeper 3.0119.5/33+633 Games
Caissa 1.20 JA14/29-129 Games
Uralochka 3.41a JA14/28+028 Games
Caissa 1.1912/26-226 Games
Motor 0.7.011/26-426 Games
JigSaw 5.97/26-1226 Games
Viridithas 14.0.014/25+325 Games
Clover 7.1 JA13.5/25+225 Games
Yuliana 5.09/23-523 Games
Stockfish 16.17.5/20-520 Games
Nalwald 1917/18+1618 Games
Patricia 316/18+1418 Games
Patricia 3.116/18+1418 Games
Viridithas 13.0.011.5/18+518 Games



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