0.2.1
- New UCT policy UCB1tuned
- Reuse the subtree from the previous genmove
- Seki detection in the self atari code in the playouts
Performance
After running 100 games on 9x9 with komi 6.5 and a time limit of 5 minutes (sudden death) the win rate against GnuGo 3.8 level 0 was 35% ± 4.8% for the default engine with 8 threads.