You have just played a game with an AI bridge robot trained on deals played on BBO. The robot is called 'Ben', and it has learned how to play more like a human player than a robot. Ben on BBO is an AI bridge engine trained using hands played in BBO's ACBL pair games. Read more about 'Ben on BBO' here.
You can also get involved with the discussion on the BBO Forum (login with your usual BBO username and password to post in the BBO Forums). If you'd like to be a part of improving BBO's robots, please take a minute and let us know your thoughts in the form below.