From 9e3d0ae98fbc575e6188e40168d229c274460ff4 Mon Sep 17 00:00:00 2001 From: Fabian Fichter Date: Fri, 7 Aug 2020 13:56:18 +0200 Subject: [PATCH] Tweak LMR for drop variants crazyhouse STC LLR: 2.96 (-2.94,2.94) [0.00,10.00] Total: 27169 W: 13361 L: 12871 D: 937 http://www.variantfishtest.org:6543/tests/view/5f13332a6e23db104fb88e04 crazyhouse LTC LLR: 2.95 (-2.94,2.94) [0.00,10.00] Total: 2197 W: 1118 L: 988 D: 91 http://www.variantfishtest.org:6543/tests/view/5f1415e26e23db104fb88e17 --- src/search.cpp | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/src/search.cpp b/src/search.cpp index 1cc71c0..319e60e 100644 --- a/src/search.cpp +++ b/src/search.cpp @@ -1271,7 +1271,7 @@ moves_loop: // When in check, search starts from here r++; // Decrease/increase reduction for moves with a good/bad history (~30 Elo) - r -= ss->statScore / 16434; + r -= ss->statScore / (16434 - 4434 * pos.captures_to_hand()); } // Increase reduction for captures/promotions if late move and at low depth -- 1.7.0.4