HEAD-TO-HEAD
Head-to-Head Comparison
Career Head-to-Head
All career bouts, including juryo and below (broadcast tallies usually count makuuchi only).
Rating-based Forecast
Expected win rate (latest)
44.3%
大國 (R=434)
vs
55.7%
琴寺尾 (R=474)
Glicko-2 expected score (opponent RD taken into account)
Forecast accuracy (1 bouts)
| Predicted win rate (大國) | 21.4% |
| Actual win rate | 100.0% |
| Delta | 78.6pt |
Positive = 大國 wins above rating expectation; negative = below.
Career Comparison
| Item | 大國 | 琴寺尾 |
|---|---|---|
| Peak rating | 1268 (2010-11) | 1144 (2025-05) |
| Career bouts | 641 | 49 |
| Wins | 289 | 19 |
| Losses | 345 | 29 |
| Win rate | 45.5% | 38.8% |
| Current rank | Jonokuchi #2 | Jonidan #98 |
| Active period | 2010-11 〜 2026-09 | 2025-05 〜 2026-09 |
Rating history (overlay)
Bout details (1)
| Basho | Day | Predicted | 大國 | vs | 琴寺尾 |
|---|---|---|---|---|---|
| 2025-11 | 14 | 21% | ○ | vs | ● |
Predicted = expected score at the start of that tournament (causal). Highlighted rows = upsets vs prediction.