NFL Betting Battle: Human vs. Machine

NFL Betting Showdown: Week 4 Outcome

For the past three weeks, I maintained an edge over ChatGPT in NFL betting. However, in Week 4, GPT outperformed me, achieving a 3-2 record against my 2-2-1. In direct head-to-head picks, GPT also emerged victorious in both games.

This unexpected outcome prompts a notion that artificial intelligence is closer to real-life applications than previously thought. I acknowledge this defeat with humor and humility, and I am prepared to face the machine once more. Our competitive structure involves five selections from a shared odds board, with a maximum price limit per bet.

Week 4 Results

Dan’s Picks (2-2-1, -0.30 units)

• Cincinnati Bengals -2½ (-115) ❌ (-1.15 units)
• Tampa Bay Buccaneers +3 (+100) ↔️ PUSH (0 units)
• New England Patriots +7 (-115) ✅ (+1 unit)
• Miami Dolphins +10 (-107) ✅ (+1 unit)
• New Orleans Saints -1½ (-115) ❌ (-1.15 units)

I disregarded GPT’s advice against choosing the Bengals and Saints, and I ignored my own hesitations about the Buccaneers. At least the Buccaneers resulted in a push.

GPT’s Picks (3-2, +0.80 units)

• Arizona Cardinals -2½ (-110) ❌ (-1.10 units)
• Jacksonville Jaguars Moneyline (+125) ✅ (+1 unit)
• Miami Dolphins-Minnesota Vikings Under 38½ (-107) ✅ (+1 unit)
• Detroit Lions -3½ (-110) ❌ (-1.10 units)
• Atlanta Falcons Moneyline (+115) ✅ (+1 unit)

For the second week in a row, GPT predicted more games correctly than it got wrong, leading to a commendable performance.

Season Report Card

• Dan: 11-8-1, +2.52 units
• GPT: 8-12, -4.81 units

Week 5 NFL Betting Card Selections

Dan’s Picks

Philadelphia Eagles +7½ (-110)

Minnesota Vikings-New Orleans Saints Over 42 (-107)

Las Vegas Raiders-New England Patriots Under 45 (-109)

Denver Broncos-Los Angeles Chargers Under 42 (-108)

Seattle Seahawks -3 (-110)

GPT’s Picks

Tampa Bay Buccaneers +9 (-105)

Chicago Bears-Green Bay Packers Under 46 (-110)

Las Vegas Raiders +3½ (-104)

San Francisco 49ers +3 (-102)

Buffalo Bills-Los Angeles Rams Under 54½ (-102)

Both sets of picks demonstrate unique strategies and considerations, emphasizing different aspects of upcoming games. Check back to see how Week 5 unfolds and to discover whether the machine can extend its winning streak or the human regains the upper hand.