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)
69.9%
武旺丸 (R=980)
vs
30.1%
関塚 (R=833)
Glicko-2 expected score (opponent RD taken into account)
Forecast accuracy (1 bouts)
| Predicted win rate (武旺丸) | 80.3% |
| Actual win rate | 100.0% |
| Delta | 19.7pt |
Positive = 武旺丸 wins above rating expectation; negative = below.
Career Comparison
| Item | 武旺丸 | 関塚 |
|---|---|---|
| Peak rating | 1280 (2015-11) | 932 (2013-03) |
| Career bouts | 395 | 550 |
| Wins | 176 | 227 |
| Losses | 128 | 305 |
| Win rate | 57.5% | 42.8% |
| Current rank | Jonidan #47 | Jonidan #44 |
| Active period | 2015-11 〜 2026-05 | 2013-03 〜 2026-05 |
Rating history (overlay)
Bout details (1)
| Basho | Day | Predicted | 武旺丸 | vs | 関塚 |
|---|---|---|---|---|---|
| 2022-09 | 1 | 80% | ○ | vs | ● |
Predicted = expected score at the start of that tournament (causal). Highlighted rows = upsets vs prediction.