Problems about the bot's strategies

[6ftffyq3]

I will post some very strange and unreasonable moves by your bot. For your reference only. The bot can be definitely improved with these problems solved (in some appropriate way).

[6ftffyq3]

Notice: it is the last round (East 4) in an East game.

There must be some problems with both your offense and defense strategies.

[6ftffyq3]

Why the bot ignored ittsu at such early stage?

Result:

Losing 1 to 3 Hans and half of waiting tiles. The bot is like at novice level with this hand.

[6ftffyq3]

Notice: it is the last round (South 4).

So the bot thinks it should call riichi in this state? Any human players at expert level or above would refrain to do so.

Result:

[Jimboom7]

Hi, I just published v1.1.0 of the AI. I used your issues as reference and they should be fixed now (there was a bug in the hand evaluation). The Riichi decision making was also improved, as well as general offense and defense decisions.
A note for further issues: Including the Debug String helps me a lot. To get it go to the correct turn in the replay and click the "Debug" button in the GUI (if the button is not visible you need to set the DEBUG_BUTTON parameter to true). That way I can recreate the state of the game exactly. A screenshot is also helpful.