It depends on many things... such as the game data used to train it and the hardware in which it ran, the time settings of the game, the implementation of the a

It depends on many things... such as the game data used to train it and the hardware in which it ran, the time settings of the game, the implementation of the algorithm, etc. But so far commentators such as Ke Jie (higher rating than Lee Sedol), said that Deep Zen Go's yose (end-game) is very weak compared to Alpha Go. Another factor is that Cho Chikun had the advantage of studying more MCTS/DL bot games. Today you can find MCTS/DL bots in servers such as KGS that you can play against. Cho Chikun had more clear expectations of the bot playing level. e.g: Lee Sedol greatly underestimated Alpha Go initially, then he was in shock and did not know what to expect. Your playing strategy can vary depending of strengths and weaknesses of your opponent.