From cd3c13a883b2d1e8dc32400202f8e0bae7d8123a Mon Sep 17 00:00:00 2001
From: Michael Chaly <Vizvezdenec@gmail.com>
Date: Wed, 20 Nov 2024 17:03:56 +0300
Subject: [PATCH] Further tweak statscore for captures

Even lower offset.

Passed STC:
https://tests.stockfishchess.org/tests/view/673a66d786d5ee47d953f070
LLR: 2.94 (-2.94,2.94) <0.00,2.00>
Total: 63776 W: 16570 L: 16216 D: 30990
Ptnml(0-2): 178, 7371, 16478, 7641, 220

Passed LTC:
https://tests.stockfishchess.org/tests/view/673b2e2a86d5ee47d953f14b
LLR: 2.95 (-2.94,2.94) <0.50,2.50>
Total: 156960 W: 39999 L: 39435 D: 77526
Ptnml(0-2): 96, 16965, 43803, 17511, 105

closes https://github.com/official-stockfish/Stockfish/pull/5686

Bench: 867931
---
 src/search.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/search.cpp b/src/search.cpp
index 93036398..213bbdab 100644
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -1184,7 +1184,7 @@ moves_loop:  // When in check, search starts here
         if (capture)
             ss->statScore =
               thisThread->captureHistory[movedPiece][move.to_sq()][type_of(pos.captured_piece())]
-              - 11000;
+              - 5454;
         else
             ss->statScore = 2 * thisThread->mainHistory[us][move.from_to()]
                           + (*contHist[0])[movedPiece][move.to_sq()]