Hanoi5 is Hanoi Rondón, professor of bridge and Academic Director of the Chilean Bridge Federation. He brings us his weekly showdown with the robots in the Weekly Free Instant Tournament.

We have some trouble with hand number 6 again, or can you help? We check that same hand from last week and on this week's tourney we explore the rule of 15, a squeeze or double finesse and a loser-on-loser play.