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)
56.3%
出羽の空 (R=880)
vs
43.7%
房州山 (R=836)
Glicko-2 expected score (opponent RD taken into account)
Forecast accuracy (3 bouts)
| Predicted win rate (出羽の空) | 58.8% |
| Actual win rate | 0.0% |
| Delta | -58.8pt |
Positive = 出羽の空 wins above rating expectation; negative = below.
Career Comparison
| Item | 出羽の空 | 房州山 |
|---|---|---|
| Peak rating | 1347 (2015-03) | 1256 (2020-07) |
| Career bouts | 464 | 266 |
| Wins | 222 | 117 |
| Losses | 238 | 138 |
| Win rate | 48.2% | 45.7% |
| Current rank | Jonidan #14 | Retired |
| Active period | 2015-03 〜 2026-09 | 2020-07 〜 2026-07 |
Rating history (overlay)
Bout details (3)
| Basho | Day | Predicted | 出羽の空 | vs | 房州山 |
|---|---|---|---|---|---|
| 2025-09 | 7 | 59% | ● | vs | ○ |
| 2026-01 | 15 | 61% | ● | vs | ○ |
| 2026-07 | 12 | 56% | ● | vs | ○ |
Predicted = expected score at the start of that tournament (causal). Highlighted rows = upsets vs prediction.