From ace27831eede5095f6ae70da14183bd0ec8e78b4 Mon Sep 17 00:00:00 2001 From: Marco Costalba Date: Sat, 18 Jun 2011 23:48:42 +0100 Subject: [PATCH] PHQ settings for King and Mobility See: http://talkchess.com/forum/viewtopic.php?t=39327 After 8130 games on QUAD at 20"+0.1 1342 - 1359 - 5429 ELO +0 (+- 4.4) Tried also version with just king settings changed: After 5932 games 962 - 1052 - 3918 ELO -5 (+- 5.2) And with just mobility settings changed: After 4114 games 618 - 619 - 2877 ELO +0 (+- 5.9) Frank has tested only 1200 games, but at longer TC and against many engines, so because PHQ results are not worst than other combination and not worst than original let's commit his version. Signed-off-by: Marco Costalba --- src/ucioption.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/ucioption.cpp b/src/ucioption.cpp index eae549ad..47238eea 100644 --- a/src/ucioption.cpp +++ b/src/ucioption.cpp @@ -72,13 +72,13 @@ OptionsMap::OptionsMap() { o["Search Log Filename"] = UCIOption("SearchLog.txt"); o["Book File"] = UCIOption("book.bin"); o["Best Book Move"] = UCIOption(false); - o["Mobility (Middle Game)"] = UCIOption(100, 0, 200); - o["Mobility (Endgame)"] = UCIOption(100, 0, 200); + o["Mobility (Middle Game)"] = UCIOption(115, 0, 200); + o["Mobility (Endgame)"] = UCIOption(85, 0, 200); o["Passed Pawns (Middle Game)"] = UCIOption(100, 0, 200); o["Passed Pawns (Endgame)"] = UCIOption(100, 0, 200); o["Space"] = UCIOption(100, 0, 200); - o["Aggressiveness"] = UCIOption(100, 0, 200); - o["Cowardice"] = UCIOption(100, 0, 200); + o["Aggressiveness"] = UCIOption(135, 0, 200); + o["Cowardice"] = UCIOption(85, 0, 200); o["Minimum Split Depth"] = UCIOption(4, 4, 7); o["Maximum Number of Threads per Split Point"] = UCIOption(5, 4, 8); o["Threads"] = UCIOption(1, 1, MAX_THREADS);