From dc5b75b9669fb32f0b8ccba5218daff4ffa6c380 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Eduardo=20C=C3=A1ceres?= Date: Wed, 8 Jan 2025 23:57:13 +0100 Subject: [PATCH] Add tuned values ``` iterations: 667 (135.56s per iter) games: 21344 (4.24s per game) Final parameters: MVV_Pawn = 57(-6.477410) in [0, 1000] MVV_Knight = 3022(+64.00) in [2500, 3500] MVV_Bishop = 2811(-127.103299) in [2500, 3500] MVV_Rook = 6177(+312.25) in [5000, 6500] MVV_Queen = 9772(+127.65) in [9000, 10500] ``` --- src/Lynx/Configuration.cs | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/src/Lynx/Configuration.cs b/src/Lynx/Configuration.cs index ccf39c510..0f49c018e 100644 --- a/src/Lynx/Configuration.cs +++ b/src/Lynx/Configuration.cs @@ -237,20 +237,20 @@ public int Threads #endregion - [SPSA(0, 2000, 200)] - public int MVV_Pawn { get; set; } = 63; + [SPSA(0, 1000, 100)] + public int MVV_Pawn { get; set; } = 57; - [SPSA(2000, 4000, 200)] - public int MVV_Knight { get; set; } = 2958; + [SPSA(2500, 3500, 100)] + public int MVV_Knight { get; set; } = 3022; - [SPSA(2000, 4000, 200)] - public int MVV_Bishop { get; set; } = 2938; + [SPSA(2500, 3500, 100)] + public int MVV_Bishop { get; set; } = 2811; - [SPSA(4000, 6000, 200)] - public int MVV_Rook { get; set; } = 5865; + [SPSA(5000, 6500, 100)] + public int MVV_Rook { get; set; } = 6177; - [SPSA(9000, 11000, 200)] - public int MVV_Queen { get; set; } = 9644; + [SPSA(9000, 10500, 100)] + public int MVV_Queen { get; set; } = 9772; } [JsonSourceGenerationOptions(