AI Struggles Against Human Bettor in NFL Picks Showdown
ChatGPT lags significantly behind a human analyst in predicting NFL game outcomes through the first two weeks of the season.
As the NFL season progresses, a unique competition is unfolding between artificial intelligence and human insight in the realm of sports betting. Through the first two weeks of the season, ChatGPT has struggled, holding a dismal 2-8 record in its NFL Week 3 betting picks, while its human counterpart, identified as 'Dan,' stands at a .500 win rate with a 5-5 record.
ChatGPT's performance began with an 0-5 record in Week 1, managing to pick only two games correctly in Week 2. Despite this improvement, its overall win rate remains at a mere 20%, a stark contrast to the human bettor's even record.
Week 2 Review
In Week 2, the human bettor went 2-3, with wins on the Cleveland Browns (+8) and the Carolina Panthers-Atlanta Falcons Under 44. Losses included the Green Bay Packers -3½, Washington Commanders +4, and the Los Angeles Chargers -6½. The analysis noted that while the Browns' victory was a positive outcome, the Packers and Chargers picks proved incorrect, highlighting the unpredictability of relying on market overreactions from Week 1.
ChatGPT also finished Week 2 with a 2-3 record. Its winning picks were the Pittsburgh Steelers-New England Patriots Under 41½ and the Minnesota Vikings-Chicago Bears Under 48. However, its spread bets on the Jacksonville Jaguars +3, New York Giants +7, and Kansas City Chiefs -6½ all resulted in losses. The AI's spread and moneyline picks are currently 0-7 across the first two weeks.
Overall for the season, the human bettor has a 5-5 record with -0.24 units lost, while ChatGPT is 2-8 with -6.50 units lost.
Week 3 Betting Selections
For Week 3, the human bettor has selected five picks: New York Giants -2½, Pittsburgh Steelers +3½, Tampa Bay Buccaneers Moneyline, Las Vegas Raiders-New Orleans Saints Over 44, and Philadelphia Eagles-Chicago Bears Under 42½.
The AI's Week 3 picks include the Buffalo Bills -7, Jacksonville Jaguars -3, Cincinnati Bengals -3½, Las Vegas Raiders +3, and Los Angeles Rams-Denver Broncos Under 44. The AI's reasoning for these picks often centers on statistical analysis, team matchups, and projected outcomes, while also acknowledging potential risks and absences of key players.
One notable disagreement between the human and the AI is in the Cincinnati Bengals vs. Pittsburgh Steelers matchup. The human is backing the Steelers with +3½ points at home, citing it as a divisional rivalry and a potential 'fade the public' bet. Conversely, ChatGPT is picking the Bengals to cover the -3½ spread, emphasizing Cincinnati's improved defense and Pittsburgh's offensive struggles.