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-rw-r--r--src/board/engine.rs5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/board/engine.rs b/src/board/engine.rs
index a87e8b0..73ddf3c 100644
--- a/src/board/engine.rs
+++ b/src/board/engine.rs
@@ -197,7 +197,10 @@ impl Board {
let king_tropism_penalty = self.king_tropism(color) - self.king_tropism(opponent_color);
- material_advantage + 0.1 * mobility_advantage - 0.4 * pawn_structure_penalty + king_tropism_penalty * opponent_material / 150.0
+ material_advantage
+ + 0.1 * mobility_advantage
+ - 0.3 * pawn_structure_penalty
+ + king_tropism_penalty * (opponent_material / 40.0) * 0.07
}
/// Evaluate move for move ordering, prioritizing efficient captures