En resumen: ¿quién es mejor, Japan o South Korea?
Japan are favored over South Korea at the 2026 World Cup, with our AI model projecting a 45% win probability for Japan versus 38% for South Korea (and 17% for a draw). The edge is driven primarily by Japan's higher squad chemistry, though South Korea remain capable of an upset on tournament form.
La conclusión
Japan hold a slight edge over South Korea, driven primarily by their superior squad chemistry. However, South Korea possess the quality to cause an upset, particularly if their tactical stability translates into a disciplined performance on the day.
Diferencias clave: Japan vs South Korea
- •FIFA Ranking: Japan sit 10 places higher on the FIFA ranking (#13 vs #23).
- •Squad Chemistry: Japan have stronger squad cohesion (82/100 vs 76/100).
- •Average Squad Rating: The two squads are rated within 0.2 of each other on average (Japan 6.9, South Korea 6.9).
- •International Experience: South Korea bring more combined caps to the squad (985 vs 668).
- •World Cup Titles: Neither side has won a World Cup; both are chasing a first title in 2026.
- •Head-to-Head History: In 81 all-time meetings, Japan have won 16, South Korea have won 41, with 24 draws (last result: Japan 2-2 South Korea).
¿Quién gana?
Nuestro modelo de IA pondera el estado de forma, la calidad del plantel y la cohesión del equipo para predecir el resultado más probable.
Cómo se comparan
Una mirada lado a lado de los factores clave que podrían decidir este duelo. Más alto es mejor (salvo el Ranking FIFA, donde más bajo = más fuerte).
¿Qué significan estos datos?
- Química — Qué tan bien juega el plantel como una unidad. Pensá en el tiki-taka del Barcelona frente a un grupo cualquiera de estrellas.
- Familiaridad — Cuánto tiempo llevan jugando juntos estos jugadores. Los planteles con años de experiencia compartida leen las desmarcadas del otro por instinto.
- Estabilidad — Qué tan constante ha sido el sistema táctico y la alineación. Los cambios frecuentes de entrenador y los experimentos de formación perjudican este puntaje.
- Moral — La confianza y el impulso actuales del plantel. Las victorias recientes, el apoyo de la afición y el clima positivo en los medios suman.
Japan
South Korea
Comparación de planteles
Duelos clave de jugadores
Historial en Mundiales
Cara a cara histórico
81 enfrentamientos · Último: Japan 2-2 South Korea
Japan vs South Korea — Preguntas frecuentes
Who is favored to win between Japan and South Korea at the 2026 World Cup?
Japan are favored, with a 45% projected win probability versus 38% for South Korea and a 17% chance of a draw. The edge comes from a combination of FIFA ranking, squad chemistry, and current form.
What are Japan's strongest attributes versus South Korea?
Japan lead South Korea in squad chemistry, team familiarity, tactical stability, squad morale. South Korea do not lead in any of the four chemistry metrics.
What is the World Cup history of Japan versus South Korea?
Japan have appeared in 7 FIFA World Cups and won 0 titles; South Korea have appeared in 11 World Cups and won 0 titles. Japan's best finish is Round of 16; South Korea's best finish is Semi-finals.
Have Japan and South Korea played each other before?
Yes — Japan and South Korea have met 81 times in all competitions, including 0 World Cup encounters. Japan have won 16, South Korea have won 41, and 24 ended in draws. The most recent meeting was Japan 2-2 South Korea.
Which players will define the Japan versus South Korea match?
Takefusa Kubo (Japan, Real Sociedad, rated 7.5/10) and Son Heung-min (South Korea, Tottenham Hotspur, rated 8.5/10) are the standout attack players in this fixture. Their individual duel — and the ability of each side's defense to contain the other's top attacker — is likely to determine the outcome.
Which squad has more international experience: Japan or South Korea?
South Korea carry the more experienced squad, with 985 combined senior caps versus 668 for Japan. Average squad rating is 6.9 for Japan and 6.9 for South Korea.