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)
26.9%
周志 (R=1017)
vs
73.1%
井川桜良 (R=1194)
Glicko-2 expected score (opponent RD taken into account)
Forecast accuracy (5 bouts)
| Predicted win rate (周志) | 45.5% |
| Actual win rate | 20.0% |
| Delta | -25.5pt |
Positive = 周志 wins above rating expectation; negative = below.
Career Comparison
| Item | 周志 | 井川桜良 |
|---|---|---|
| Peak rating | 1443 (2014-05) | 1389 (2023-03) |
| Career bouts | 506 | 613 |
| Wins | 237 | 304 |
| Losses | 204 | 269 |
| Win rate | 53.4% | 52.9% |
| Current rank | Jonidan #59 | Makushita #41 |
| Active period | 2014-03 〜 2026-09 | 2012-01 〜 2026-09 |
Rating history (overlay)
Bout details (5)
| Basho | Day | Predicted | 周志 | vs | 井川桜良 |
|---|---|---|---|---|---|
| 2024-09 | 1 | 30% | ● | vs | ○ |
| 2025-11 | 10 | 51% | ● | vs | ○ |
| 2026-03 | 2 | 48% | ○ | vs | ● |
| 2026-05 | 4 | 49% | ● | vs | ○ |
| 2026-07 | 1 | 49% | ● | vs | ○ |
Predicted = expected score at the start of that tournament (causal). Highlighted rows = upsets vs prediction.