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New version chess engine: Lynx 1.1.0 (Windows, MacOS, Linux)



Lynx it's written in C# (.NET 6). UCI protocol is needed.
Chess Engines Diary Rating CEDR=2765

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.1.1.0
  • 🔍 Add Internal Iterative Reduction (IIR) 
  • 🔍 Add basic LMP 
  • 🔍 Improve TT replacement scheme: add required conditions for always replace 
  • 🔍 Add third killer move
  • 🔍 Use new history bonus formula based on Sirius and Berserk one 
  • 🔍 In case of 'fake' ponder-hit, research from depth 1 
  • ⚖ Re-tune eval using some Stash data 
  • ⚡ Avoid PEXT array initialization when PEXT isn't supported
Lynx Rating CEDR Progress
Pl Engine Rating Score Games %
1309 Lynx 1.0.1 2765.1 4.50 122 3.69
1328 Lynx 1.0.0 2746.5 42.00 121 34.71
1353 Lynx 0.18.0 2691.7 2.50 44 5.68
1499 Lynx 0.19.0 2469.1 14.00 180 7.78
1628 Lynx 0.17.0 2274.9 25.00 348 7.18
1649 Lynx 0.15.0 2237.2 42.00 355 11.83
1685 Lynx 0.16.0 2165.3 47.00 413 11.38
1726 Lynx 0.12.0 2071.2 18.00 175 10.29
1751 Lynx 0.13.0 2035.3 13.50 185 7.30
1760 Lynx 0.14.1 2011.5 15.50 486 3.19


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Lynx 1.1.0 download 
github:https://github.com/lynx-chess/Lynx/releases/tag/v1.1.0

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