[ View Thread ] [ Post Response ] [ Return to Index ] [ Read Prev Msg ] [ Read Next Msg ]

BGonline.org Forums

XG questions

Posted By: Karol Szczerek
Date: Tuesday, 8 August 2017, at 8:21 p.m.

In Response To: XG questions (Keene)

For avg PR accuracy, I'd recommend 1-pass XGR++ setting with Large search interval (or even Normal). Best interval would be Gigantic, but the gain is minimal, and it's several times slower.

2-pass settings lower the PR (i.e. 2-pass 4-ply/XGR++ produces about 2% lower avg PR than 1-pass XGR++). If you can live with that, a 4-ply/XGR++ setting is quite close to 1-pass XGR++ in terms of accuracy and variance, but another several times faster (i.e. 4-ply/XGR++ Gigantic is about 7 times faster than 1-pass XGR++ Gigantic).

For best balance of speed and PR accuracy I'd recommend 1-pass XGR+ Large (or maybe even Normal) - it's about 25 times faster than 1-pass XGR++ Gigantic. Although I guess it's reasonable solution only for very slow machines or very big batch of matches to analyze without much of a spare time.

You can check my small test run for various arbitrary chosen XG settings at this forum here or download it as PDF here.

Messages In This Thread

 

Post Response
Your Name:
Your E-Mail Address:
Subject:
Message:

If necessary, enter your password below:

Password:
 

 

[ View Thread ] [ Post Response ] [ Return to Index ] [ Read Prev Msg ] [ Read Next Msg ]

BGonline.org Forums is maintained by Stick with WebBBS 5.12.