New Strategy: TIT FOR TAT

New Strategy: TIT FOR TAT is a project in Universal Paperclips.

Summary
This is one of the strategies available for Strategic Modeling. It chooses the strategy the the opponent chose in the previous round. In a comparison of over 1 million simulations, it scored 2,713.64 yomi per run and 7,347.44 after Theory of Mind and Strategic Attachment projects, coming 7th of 8, well behind Minimax but still ahead of random.

This is a good strategy when a and d are both large, but b and c are both small, as TIT FOR TAT generally matches what the opponent plays.