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)
68.7%
若長谷川 (R=614)
vs
31.3%
琴寺尾 (R=474)
Glicko-2 expected score (opponent RD taken into account)
Forecast accuracy (1 bouts)
| Predicted win rate (若長谷川) | 27.0% |
| Actual win rate | 0.0% |
| Delta | -27.0pt |
Positive = 若長谷川 wins above rating expectation; negative = below.
Career Comparison
| Item | 若長谷川 | 琴寺尾 |
|---|---|---|
| Peak rating | 947 (2025-05) | 1144 (2025-05) |
| Career bouts | 49 | 49 |
| Wins | 19 | 19 |
| Losses | 28 | 29 |
| Win rate | 39.6% | 38.8% |
| Current rank | Jonidan #100 | Jonidan #98 |
| Active period | 2025-05 〜 2026-09 | 2025-05 〜 2026-09 |
Rating history (overlay)
Bout details (1)
| Basho | Day | Predicted | 若長谷川 | vs | 琴寺尾 |
|---|---|---|---|---|---|
| 2025-07 | 11 | 27% | ● | vs | ○ |
Predicted = expected score at the start of that tournament (causal). Highlighted rows = upsets vs prediction.