World Cup 2026 · Group A · 19 June 2026
Mexico vs South Korea: the AI predictions
Final score: Mexico 1–0 South Korea.
All 5 models picked Mexico. The result: Mexico 1–0 South Korea — a Mexico win.
Committed pre-tournament forecasts
Locked and hashed before the tournament started; these lines cannot have been edited after the fact (how the commitment works).
| Model | Pick | Mexico win | Draw | South Korea win | Called it? |
|---|---|---|---|---|---|
| Claude (Anthropic) | Mexico | 42% | 28% | 30% | ✓ yes |
| GPT (OpenAI’s ChatGPT) | Mexico | 43% | 29% | 28% | ✓ yes |
| Gemini (Google) | Mexico | 51% | 27% | 22% | ✓ yes |
| Grok (xAI) | Mexico | 48% | 30% | 22% | ✓ yes |
| DeepSeek (DeepSeek) | Mexico | 45% | 30% | 25% | ✓ yes |
Live pre-kickoff forecasts
Fresh forecasts made by the same five models shortly before kick-off, with knowledge of the tournament so far. Scored separately from the committed picks.
| Model | Pick | Mexico win | Draw | South Korea win | Called it? |
|---|---|---|---|---|---|
| Claude (Anthropic) | Mexico | 40% | 29% | 31% | ✓ yes |
| GPT (OpenAI’s ChatGPT) | Mexico | 45% | 30% | 25% | ✓ yes |
| Gemini (Google) | Mexico | 48% | 28% | 24% | ✓ yes |
| Grok (xAI) | Mexico | 47% | 31% | 22% | ✓ yes |
| DeepSeek (DeepSeek) | Mexico | 50% | 28% | 22% | ✓ yes |
What the models were thinking
Claude: Mexico are higher ranked (15th vs 25th) and play at home with solid recent results against strong opposition (draws with Portugal and Belgium), while South Korea showed inconsistency with heavy losses to Ivory Coast and Brazil but also quality wins. The home advantage and slightly better recent form tilt this toward Mexico, though Korea's attacking talent keeps it close.
GPT: Mexico have the higher FIFA ranking, home designation, and a steadier recent run, including draws with Portugal and Belgium and a win over Ghana. South Korea have enough quality to make this close, but their recent heavy defeats to Brazil and Ivory Coast add downside risk.
Gemini: Mexico enters the match with a higher FIFA ranking (15th vs 25th) and a solid six-match unbeaten streak that includes draws against strong European sides. South Korea has shown vulnerability in recent heavy defeats to Brazil and Ivory Coast, giving the edge to the host nation.
Grok: Mexico's higher FIFA ranking (15 vs 25) and home status give them the edge over South Korea despite both sides posting mixed recent results.
DeepSeek: Mexico are higher ranked, at home, and in better recent form; however, South Korea managed a draw in their last visit and possess dangerous attackers.