| Ifub vs Jin | 28–4 | 87.50% |
| Ifub vs King | 26–5 | 83.87% |
| Ifub vs Steve | 26–2 | 92.86% |
| Ifub vs Hwoarang | 21–5 | 80.77% |
| Ifub vs Kazuya | 21–2 | 91.30% |
| Ifub vs Bryan | 13–3 | 81.25% |
| Ifub vs Law | 10–4 | 71.43% |
| Ifub vs Heihachi | 12–2 | 85.71% |
| Ifub vs Asuka | 13–0 | 100.00% |
| Ifub vs Devil Jin | 9–1 | 90.00% |
| Ifub vs Reina | 8–2 | 80.00% |
| Ifub vs Victor | 8–2 | 80.00% |
| Ifub vs Lidia | 8–2 | 80.00% |
| Ifub vs Lars | 8–1 | 88.89% |
| Ifub vs Anna | 9–0 | 100.00% |
| Ifub vs Dragunov | 7–1 | 87.50% |
| Ifub vs Armor King | 2–6 | 25.00% |
| Ifub vs Paul | 6–1 | 85.71% |
| Ifub vs Feng | 7–0 | 100.00% |
| Ifub vs Xiaoyu | 6–0 | 100.00% |
| Ifub vs Lee | 5–1 | 83.33% |
| Ifub vs Jun | 6–0 | 100.00% |
| Ifub vs Clive | 6–0 | 100.00% |
| Ifub vs Eddy | 5–0 | 100.00% |
| Ifub vs Fahkumram | 2–3 | 40.00% |
| Ifub vs Claudio | 4–0 | 100.00% |
| Ifub vs Leroy | 3–1 | 75.00% |
| Ifub vs Azucena | 3–1 | 75.00% |
| Ifub vs Lili | 3–0 | 100.00% |
| Ifub vs Nina | 3–0 | 100.00% |
| Ifub vs Alisa | 2–0 | 100.00% |
| Ifub vs Yoshimitsu | 1–0 | 100.00% |
| Ifub vs Shaheen | 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.