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============================== My email: jotes@go2.pl



New version chess engine: Lynx 1.6.0 (Windows, MacOS, Linux)

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Lynx it's written in C# (.NET 6). UCI protocol is needed.
Chess Engines Diary Rating CEDR=2890

Lynx release artifacts are self-contained and require no dependencies to be run.
However, you can also choose to build Lynx yourself.
Requirements
NET 6 SDK. You can find instructions about how to install it in yo

v.1.6.0
🔍 Countermoves (#859)
🔍 Continuation history - countermove history (1 ply) (#645)
🔍 Don't always stop search when a mate is found (#827)
🔍 SPSA 2024-6-27 (#839)
⚖️ King-bucketed PSQTs (#873 (2) -> #876 (8) -> #879 + #888 (16) -> #893 (24) -> #902 (23))
⚖️ Escale endgame eval with pawn count (#821, #829)
⚖️ Give bonus to pieces protected by friendly pawns and penalty to pieces attacked by opponent pawns (#830)
⚖️ Use some Pedantic data for HCE tuning (#905)
⚡ Avoid stackalloc local initialization when allocating it for movegen (#858)
⚡ Optimize MoveGenerator.GeneratePieceCaptures() (#846)
⚡ Micro-optimization in MoveGenerator.IsAnyPieceMoveValid (#845)
Non strength-winning changes:

⚙️ Move eval parameters out of Configuration class, making them no longer configurable via appsettings.json (#889, #911)
🐛 Make .ToEPDString() fully PGN/EPD compliant (#841)
🐛 Avoid node count overflow (#835)


Lynx 1.5.1 - Individual statistics
Odonata 0.9.01/10-810 Games
Beast 15 MPV1/8-68 Games
Caissa 1.190.5/8-78 Games
HypnoS 2206240/8-88 Games
Kookaburra 3.000/7-77 Games
Bread Engine 0.0.55/6+46 Games
Javelin 2.0.03/6+06 Games
Inanis 1.3.02/6-26 Games
Alexandria 7.0.00/6-66 Games
Stockfish 202406230/6-66 Games
Dodecahedron 0.0.1.2 JA4/4+44 Games
Heimdall 0.14/4+44 Games
Drosophila 1.6 JA4/4+44 Games
Sloth 1.94/4+44 Games
JigSaw 5.81/4-24 Games
Lambergar 0.6.01/4-24 Games
Deep Ripper -10.5/4-34 Games
Clover 6.20.5/4-34 Games
Mayhem 8.30.5/4-34 Games
Motor 0.6.00/4-44 Games
SF-PRO 14.06.20240/4-44 Games

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Lynx 1.6.0 download 
github:https://github.com/lynx-chess/Lynx/releases/

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