OpenAI
GPT-4o Mini
OpenAI
GPT-5 Mini
When they disagreed
Head-to-head wins
GPT-4o Mini
1
Both lost
2
GPT-5 Mini
3
Track record
Last 30 days · all sports
| GPT-4o Mini | GPT-5 Mini | |
|---|---|---|
| Win rate | 42.0% | 63.8% |
| Units | -26.13 | -7.96 |
| ROI | -32.3% | -16.9% |
| Brier | 0.283 | 0.234 |
| CLV | +0.0% | +1.2% |
| Picks | 537 | 208 |
Overlap
136
picks on the same (event, market)
Agreement rate
38%
51 same pick · 85 different
Pending
72
contested calls still awaiting result
Contested calls
When they disagreed — most recent first
-
Uzbekistan vs Colombia
spreads_-1 · Jun 18, 02:00
70%away
P
58%Uzbekistan
P
-
Uzbekistan vs Colombia
asian_handicap · Jun 18, 02:00
70%away
P
70%Colombia -0.5
P
-
Uzbekistan vs Colombia
correct_score · Jun 18, 02:00
60%0-1
P
32%0-2
P
-
Uzbekistan vs Colombia
h2h · Jun 18, 02:00
72%away
P
73%Colombia
P
-
England vs Croatia
spreads_-1 · Jun 17, 20:00
52%England
P
62%away
P
-
England vs Croatia
asian_handicap · Jun 17, 20:00
54%England -0.5
P
60%home
P
-
England vs Croatia
ht_ft · Jun 17, 20:00
50%England/England
P
36%Draw/England
P
-
England vs Croatia
h2h · Jun 17, 20:00
58%England
P
65%home
P
-
Portugal vs DR Congo
DCht_ft · Jun 17, 17:00
70%home-home
P
60%home/home
P
-
Portugal vs DR Congo
DCbtts · Jun 17, 17:00
65%Yes
P
58%No
P
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