Bot 2: Equinox [Beta]

I've uploaded the second bot, but it's still experimental and subject to change.

From my testing, it is able to find some checkmates and is quite materialistic. It searches to a depth of 2 (move + response) and is incentivised to have its pieces in the centre. One thing to change is that it responds the same way if the same moves are made each time.

It probably has an elo of 500.