| Idetoshizune vs Jin | 24–24 | 50.00% |
| Idetoshizune vs Law | 15–15 | 50.00% |
| Idetoshizune vs Kazuya | 12–17 | 41.38% |
| Idetoshizune vs King | 14–12 | 53.85% |
| Idetoshizune vs Dragunov | 16–8 | 66.67% |
| Idetoshizune vs Reina | 11–12 | 47.83% |
| Idetoshizune vs Bryan | 18–4 | 81.82% |
| Idetoshizune vs Alisa | 7–15 | 31.82% |
| Idetoshizune vs Azucena | 12–9 | 57.14% |
| Idetoshizune vs Paul | 7–13 | 35.00% |
| Idetoshizune vs Xiaoyu | 9–11 | 45.00% |
| Idetoshizune vs Yoshimitsu | 8–10 | 44.44% |
| Idetoshizune vs Hwoarang | 9–9 | 50.00% |
| Idetoshizune vs Asuka | 5–11 | 31.25% |
| Idetoshizune vs Lili | 9–4 | 69.23% |
| Idetoshizune vs Victor | 7–5 | 58.33% |
| Idetoshizune vs Jack-8 | 3–7 | 30.00% |
| Idetoshizune vs Lee | 7–3 | 70.00% |
| Idetoshizune vs Steve | 1–7 | 12.50% |
| Idetoshizune vs Leo | 6–2 | 75.00% |
| Idetoshizune vs Lars | 5–3 | 62.50% |
| Idetoshizune vs Kuma | 5–3 | 62.50% |
| Idetoshizune vs Feng | 5–2 | 71.43% |
| Idetoshizune vs Nina | 5–2 | 71.43% |
| Idetoshizune vs Zafina | 2–5 | 28.57% |
| Idetoshizune vs Eddy | 4–3 | 57.14% |
| Idetoshizune vs Devil Jin | 3–3 | 50.00% |
| Idetoshizune vs Shaheen | 3–3 | 50.00% |
| Idetoshizune vs Leroy | 1–4 | 20.00% |
| Idetoshizune vs Jun | 3–1 | 75.00% |
| Idetoshizune vs Claudio | 0–3 | 0.00% |
| Idetoshizune vs Raven | 1–2 | 33.33% |
| Idetoshizune vs Panda | 0–1 | 0.00% |
| Idetoshizune vs Lidia | 1–0 | 100.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.