| Ibuyuki vs Hwoarang | 20–25 | 44.44% |
| Ibuyuki vs Law | 12–29 | 29.27% |
| Ibuyuki vs Jin | 19–22 | 46.34% |
| Ibuyuki vs Eddy | 11–30 | 26.83% |
| Ibuyuki vs Kazuya | 18–15 | 54.55% |
| Ibuyuki vs Reina | 21–8 | 72.41% |
| Ibuyuki vs King | 14–11 | 56.00% |
| Ibuyuki vs Paul | 9–14 | 39.13% |
| Ibuyuki vs Steve | 14–8 | 63.64% |
| Ibuyuki vs Dragunov | 9–13 | 40.91% |
| Ibuyuki vs Lidia | 8–14 | 36.36% |
| Ibuyuki vs Lili | 13–6 | 68.42% |
| Ibuyuki vs Jun | 6–13 | 31.58% |
| Ibuyuki vs Devil Jin | 11–5 | 68.75% |
| Ibuyuki vs Lars | 7–9 | 43.75% |
| Ibuyuki vs Yoshimitsu | 7–8 | 46.67% |
| Ibuyuki vs Alisa | 5–9 | 35.71% |
| Ibuyuki vs Lee | 10–4 | 71.43% |
| Ibuyuki vs Asuka | 6–6 | 50.00% |
| Ibuyuki vs Nina | 3–9 | 25.00% |
| Ibuyuki vs Xiaoyu | 4–7 | 36.36% |
| Ibuyuki vs Leroy | 6–5 | 54.55% |
| Ibuyuki vs Jack-8 | 7–3 | 70.00% |
| Ibuyuki vs Feng | 5–4 | 55.56% |
| Ibuyuki vs Victor | 3–6 | 33.33% |
| Ibuyuki vs Bryan | 5–3 | 62.50% |
| Ibuyuki vs Azucena | 3–5 | 37.50% |
| Ibuyuki vs Zafina | 4–3 | 57.14% |
| Ibuyuki vs Raven | 1–6 | 14.29% |
| Ibuyuki vs Kuma | 2–1 | 66.67% |
| Ibuyuki vs Leo | 2–0 | 100.00% |
| Ibuyuki vs Claudio | 0–2 | 0.00% |
| Ibuyuki vs Shaheen | 0–1 | 0.00% |
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.