The competition is heating up between human NFL bettor Dan Zaksheske and the AI, ChatGPT, as they continue their weekly battle for betting supremacy. After three weeks of human dominance, GPT turned the tables in Week 4 with a 3-2 record, outpacing Dan’s 2-2-1 performance.
This friendly rivalry highlights the unpredictable nature of sports betting, where machine and human alike face off in making strategic picks. Each participant selects five bets from the same odds board, never exceeding a price of -120.
The stakes adjust to ensure every winning bet yields one unit of profit, with odds detailing the respective risks.
As we move into Week 5, both participants gear up for another exciting showdown. Below, we review the results from Week 4:
Week 4 NFL Betting Results
Dan’s Week 4 NFL Betting Picks:
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)
GPT cautioned against the Bengals and Saints picks, while Dan self-admittedly misjudged the Buccaneers. Despite the loss, two successful bets keep spirits high.
GPT’s Week 4 NFL Betting Picks:
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)
GPT achieved more correct predictions, signaling its increasing proficiency and leaving Dan with worries of robo-domination.
Season Report Card
Dan’s record stands at 11-8-1 with a total gain of +2.52 units. Meanwhile, GPT trails with an 8-12 record, incurring a loss of -4.81 units overall.
Dan’s Week 5 NFL Betting Card
- Philadelphia Eagles +7½ (-110)
The Eagles meet the Jaguars in London. Dan acknowledges their inconsistency but bets against assured narratives, suggesting the Eagles might surprise. Jalen Hurts aims to capitalize on Jaguar defensive lapses. - Minnesota Vikings-New Orleans Saints Over 42 (-107)
Dan believes game statistics favor an over, given recent Saints defensive weaknesses and Vikings offensive potential. - Las Vegas Raiders-New England Patriots Under 45 (-109)
Fading explosive previews, Dan anticipates a grounded performance for both teams, highlighting New England’s robust defense. - Denver Broncos-Los Angeles Chargers Under 42 (-108)
Predicting low scoring, Dan points to mutual offensive struggles and strategic possession control to maintain the under prediction. - Seattle Seahawks -3 (-110)
A counter-intuitive choice, betting against public sentiment towards San Francisco, focusing on Seattle’s defensive edge.
GPT’s Week 5 NFL Betting Card
Using its analytical prowess, GPT selects these for Week 5:
- Tampa Bay Buccaneers +9 (-105)
Taking advantage of Dallas’s defensive shortcomings, GPT expects Tampa Bay to cover the spread. - Chicago Bears-Green Bay Packers Under 46 (-110)
Based on defensive effectiveness, GPT forecasts a lower score within this historic rivalry. - Las Vegas Raiders +3½ (-104)
GPT considers quarterback dynamics and pass rush challenges, leaning towards the Raiders having a close contest. - San Francisco 49ers +3 (-102)
Despite Seattle’s defense, GPT supports San Francisco’s offensive efficiency to keep the game tight. - Buffalo Bills-Los Angeles Rams Under 54½ (-102)
Predicting defensive dominance to restrict high scoring, GPT favors a lower total than generally anticipated.
Stay tuned to see if Dan can reclaim his winning form, or whether GPT can continue its advance. Both competitors await what Week 5 has in store.

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