LizGoban 0.5.0-pre4

• Modify the built-in engines of the all-in-one package.
  • Upgrade KataGo to 1.6.1.
  • Pack three versions of KataGo (CPU, modern CPU, GPU).
  • Drop Leela Zero to reduce the file size.
• Make KataGo aggressive for handicap games automatically in "match vs. AI" or "AI vs. AI". ("!" is appended to the engine names in the title bar.)
• In "AI vs. AI", show the principal variations of both AIs side by side by "1" key (keep holding down) if "Two boards A (main+PV)" is selected from "View" menu.
• Separate estimations for different komi etc. in winrate graph.
• Support HA (handicap) property in SGF.
• Fix minor bugs.

To use it on 64bit Windows immediately

Just download the all-in-one package (LizGoban-*_win_*.zip), extract it, and double-click LizGoban *.exe. You do not need installation, configuration, additional downloads, and so on. Its file size is due to the built-in engine:

• KataGo 1.6.1 (eigen, eigen-avx2, opencl) + 15 blocks network (g170e-b15c192-s1672 from KataGo 1.4.5)

You can switch KataGo versions (CPU, modern CPU, GPU) by [Preset] menu in LizGoban. The first run of the GPU version may take a long time (1 hour on a low-spec machine, for example) for its initial tuning.

To customize it on 64bit Windows

If you want to use other engines, network files, options, ...

1. Prepare engines (Leela Zero and/or KataGo) and their network files (aka. weights, models) by yourself, if necessary.
2. Download and extract the same all-in-one package as above.
3. Copy sample/config.json to the same folder as LizGoban *.exe and edit it. See README for its format.

To use it on other platforms (Mac, Linux, ...) or Windows with more flexible configuration

Download the source code and see README.md.