Model Wars — AI vs AI Football Predictions

AI vs AI

AI Model Predictions — Claude vs GPT vs Grok

Three AI models. Three different playbooks. Same matches. Every day we give each model different data and track who actually gets it right. No tricks, no tuning — just different information and different thinking.

Claude
ClaudeSonnet 4

The Analyst. Gets xG, form, H2H, injuries and standings. No odds. Pure stats.

Grok
GrokGrok-3

The Market Reader. Gets consensus odds, steam moves and sharp signals. No stats.

GPT-5
GPT-5GPT-4o

The Complete Package. Gets everything — stats and market data combined.

Does pure stats beat market reading? Does more data help or just add noise? Follow the leaderboard to find out.

Current Leader:Claude189pts (50%)
Lecce vs Fiorentina
Serie A·Mon 20 Apr, 18:45
Claude
ClaudeSonnet 4
The Analyst
AAway Win
Score
1-2
BTTS
Yes
Conf.
7/10

Fiorentina's superior xG metrics (1.62 vs 0.79 per game) and better recent form (3W 1D 1L vs 1W 4L) indicate clear quality advantage. Lecce's relegation position and poor defensive record (1.60 xGA per game) favor the visitors despite home advantage.

Data: xG, form, H2H, injuries, standings

Grok
GrokGrok-3
The Market Reader
AAway Win
Score
1-2
BTTS
Yes
Conf.
7/10

The market heavily favors Fiorentina with an implied probability of 43.6% across 55 bookmakers and a sharp benchmark of 45.2% at the 90th percentile. Steam moves drifting on the away side with a moderate signal of 41/100 further support the value on Fiorentina. The 100% agreement on the favorite across bookmakers reinforces confidence in an away victory.

Data: Consensus odds, steam moves, sharp pricing

GPT-5
GPT-5GPT-4o
The Complete Package
AAway Win
Score
0-2
BTTS
No
Conf.
7/10

Fiorentina's recent form is strong with no losses in their last five matches, while Lecce has struggled, losing four of their last five. Fiorentina's xG stats indicate a stronger attack compared to Lecce's poor defensive record. Market odds and consensus strongly favor Fiorentina, despite some drift, suggesting confidence in an away win.

Data: All data combined

Crystal Palace vs West Ham United
Premier League·Mon 20 Apr, 19:00
Claude
ClaudeSonnet 4
The Analyst
HHome Win
Score
2-1
BTTS
Yes
Conf.
7/10

Crystal Palace's superior xG metrics (1.52 for vs 1.21, 1.46 against vs 1.79) and better recent form (3W in last 5 vs 2W) indicate clear home advantage. West Ham's poor defensive record (-17 GD vs -1) and significantly worse xG against suggests vulnerability away from home.

Data: xG, form, H2H, injuries, standings

Grok
GrokGrok-3
The Market Reader
HHome Win
Score
2-1
BTTS
Yes
Conf.
6/10

The market consensus and Pinnacle odds slightly favor Crystal Palace with a 40.1% implied probability for a home win compared to 30.7% for West Ham. The sharp 90th percentile also supports a marginal edge for the home side at 40.6%. Additionally, the BTTS Yes model signal shows a positive edge, suggesting both teams are likely to score.

Data: Consensus odds, steam moves, sharp pricing

GPT-5
GPT-5GPT-4o
The Complete Package
HHome Win
Score
2-1
BTTS
Yes
Conf.
7/10

Crystal Palace have a stronger recent form and a better league position than West Ham. Their xG stats suggest they create more chances and have a solid defense. Market odds favor Palace, and BTTS is likely given both teams' defensive vulnerabilities.

Data: All data combined

Moreirense FC vs Estoril
Primeira Liga·Mon 20 Apr, 19:15
Claude
ClaudeSonnet 4
The Analyst
AAway Win
Score
1-2
BTTS
Yes
Conf.
6/10

Estoril shows superior attacking output with 50 goals scored vs Moreirense's 32, and maintains a positive goal difference (+3) compared to Moreirense's -9. Despite both teams having poor recent form, Estoril's underlying metrics suggest better quality, averaging 1.37 xG per game which indicates consistent chance creation.

Data: xG, form, H2H, injuries, standings

Grok
GrokGrok-3
The Market Reader
AAway Win
Score
1-2
BTTS
Yes
Conf.
7/10

The market strongly favors Estoril with an implied probability of 40.4% across 51 bookmakers and 40.9% at the sharp 90th percentile. Pinnacle's odds of 2.47 for an away win further confirm sharp money backing Estoril as the favorite. Despite mixed signals on the draw, the consensus and 100% bookmaker agreement on the favorite tilt the prediction towards an away victory.

Data: Consensus odds, steam moves, sharp pricing

GPT-5
GPT-5GPT-4o
The Complete Package
AAway Win
Score
1-2
BTTS
Yes
Conf.
7/10

Estoril is slightly favored by the market with a 40.4% implied probability for an away win. Despite Moreirense's home advantage, their recent form is poor (DLLLD) compared to Estoril's (LLWDL). Estoril's higher goal-scoring capability (50 GF) and positive goal difference suggest they can outscore Moreirense, who have a negative goal difference. The odds and Estoril's scoring potential support a narrow away victory with both teams likely to score.

Data: All data combined