o["Min Split Depth"] = Option(0, 0, 12, on_threads);
o["Max Threads per Split Point"] = Option(5, 4, 8, on_threads);
o["Threads"] = Option(1, 1, MAX_THREADS, on_threads);
- o["Idle Threads Sleep"] = Option(false);
+ o["Idle Threads Sleep"] = Option(true);
o["Hash"] = Option(32, 1, 8192, on_hash_size);
o["Clear Hash"] = Option(on_clear_hash);
o["Ponder"] = Option(true);
o["Emergency Base Time"] = Option(200, 0, 30000);
o["Emergency Move Time"] = Option(70, 0, 5000);
o["Minimum Thinking Time"] = Option(20, 0, 5000);
- o["Slow Mover"] = Option(100, 10, 1000);
+ o["Slow Mover"] = Option(50, 10, 1000);
o["UCI_Chess960"] = Option(false);
o["UCI_AnalyseMode"] = Option(false, on_eval);
}