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)
49.9%
丸勝 (R=1231)
vs
50.1%
家島 (R=1231)
Glicko-2 expected score (opponent RD taken into account)
Forecast accuracy (1 bouts)
| Predicted win rate (丸勝) | 49.5% |
| Actual win rate | 0.0% |
| Delta | -49.5pt |
Positive = 丸勝 wins above rating expectation; negative = below.
Career Comparison
| Item | 丸勝 | 家島 |
|---|---|---|
| Peak rating | 1399 (2019-07) | 1453 (2020-07) |
| Career bouts | 287 | 252 |
| Wins | 150 | 129 |
| Losses | 121 | 114 |
| Win rate | 55.1% | 53.1% |
| Current rank | Sandanme #2 | Makushita #56 |
| Active period | 2019-07 〜 2026-09 | 2020-07 〜 2026-09 |
Rating history (overlay)
Bout details (1)
| Basho | Day | Predicted | 丸勝 | vs | 家島 |
|---|---|---|---|---|---|
| 2026-05 | 8 | 50% | ● | vs | ○ |
Predicted = expected score at the start of that tournament (causal). Highlighted rows = upsets vs prediction.



