Jeopardy!

The IBM Challenge, Day 3 (2011x33)

Air date: Feb 16, 2011

Brad Rutter, a $3.2-million winner from Los Angeles, California (subtotal of $10,400); Watson, a deep question answering system from IBM (subtotal of $35,734); Ken Jennings, a 74-game champion from Seattle, Washington (subtotal of $4,800). The IBM Challenge game 2.