[Computer-go] katago 1.4.2 (top open-source 9x9 and 19x19 bot?)

@Hiroshi Yamashita - about rn - cool! Really neat to see people picking up some of KataGo's methods and running them. Hopefully people will find ways to improve them further. -- Also, in case people weren't aware since I hadn't advertised it on this list, KataGo has also been available for a

[Computer-go] rn-6.3.0 released

Hi, Kensuke Matsuzaki released rn-6.3.0. It is one of the strongest 9x9 engine. It is "LeelaZero + 9x9 + heuristic features + adjustable komi + KataGo like learning". rn-6.3.0 https://github.com/zakki/leela-zero/releases/tag/rn-6.3.0 Rn.6.3