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)
34.3%
夏野登岩 (R=909)
vs
65.7%
謙信 (R=1024)
Glicko-2 expected score (opponent RD taken into account)
Forecast accuracy (1 bouts)
| Predicted win rate (夏野登岩) | 52.7% |
| Actual win rate | 0.0% |
| Delta | -52.7pt |
Positive = 夏野登岩 wins above rating expectation; negative = below.
Career Comparison
| Item | 夏野登岩 | 謙信 |
|---|---|---|
| Peak rating | 1112 (2018-09) | 1400 (2015-01) |
| Career bouts | 779 | 468 |
| Wins | 375 | 227 |
| Losses | 386 | 211 |
| Win rate | 49.4% | 51.8% |
| Current rank | Jonidan #1 | Sandanme #54 |
| Active period | 2007-03 〜 2026-09 | 2015-01 〜 2026-09 |
Rating history (overlay)
Bout details (1)
| Basho | Day | Predicted | 夏野登岩 | vs | 謙信 |
|---|---|---|---|---|---|
| 2019-11 | 7 | 53% | ● | vs | ○ |
Predicted = expected score at the start of that tournament (causal). Highlighted rows = upsets vs prediction.