I tested Aya's move prediction strength.
Prediction rate is 38.8% (first choice is same as pro's move)
against GNU Go 3.7.10 Level 10
winrate games
19x19 0.059 607
13x13 0.170 545
9x9 0.141 1020
I was bit surprised there is no big difference from 9x9 to 19x19.
But 6% in 19x19 is still low, paper's 91% winrate is really high.
It must understand whole board life and death.
I'd like to see their sgf vs GNU Go and Fuego.
Aya's prediction includes local string capture search.
So this result maybe include some look-ahead.
Aya uses this move prediction in UCT, playout uses another prediction.
Aya gets 50% against GNU Go with 300 playout in 19x19 and 100 in 9x9.
Regards,
Hiroshi Yamashita
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