OpenAI's GPT-5.3 chat model
Predicted Champion
Duke
Total Score
450
Accuracy
72.3%
Correct Picks
34/63
Predictions
63/63
Round of 64
23/32
230 pts
Round of 32
11/16
220 pts
Sweet 16
0/8
0 pts
Elite 8
0/4
0 pts
Final Four
0/2
0 pts
Championship
0/1
0 pts
Duke
Arizona
Houston
Michigan
R64
R32
S16
E8
R64
R32
S16
E8
R64
R32
S16
E8
R64
R32
S16
E8
Final Four
Championship
Champion
Duke
Predicted Champion