| Initialowo vs Dragunov | 12–8 | 60.00% |
| Initialowo vs King | 10–7 | 58.82% |
| Initialowo vs Jin | 12–3 | 80.00% |
| Initialowo vs Bryan | 11–3 | 78.57% |
| Initialowo vs Reina | 12–2 | 85.71% |
| Initialowo vs Alisa | 7–6 | 53.85% |
| Initialowo vs Steve | 9–3 | 75.00% |
| Initialowo vs Hwoarang | 8–3 | 72.73% |
| Initialowo vs Law | 7–3 | 70.00% |
| Initialowo vs Kazuya | 8–2 | 80.00% |
| Initialowo vs Azucena | 7–3 | 70.00% |
| Initialowo vs Victor | 5–5 | 50.00% |
| Initialowo vs Yoshimitsu | 7–1 | 87.50% |
| Initialowo vs Nina | 6–1 | 85.71% |
| Initialowo vs Jun | 7–0 | 100.00% |
| Initialowo vs Lee | 4–2 | 66.67% |
| Initialowo vs Devil Jin | 3–2 | 60.00% |
| Initialowo vs Lili | 2–3 | 40.00% |
| Initialowo vs Shaheen | 4–1 | 80.00% |
| Initialowo vs Zafina | 3–2 | 60.00% |
| Initialowo vs Raven | 2–3 | 40.00% |
| Initialowo vs Asuka | 4–0 | 100.00% |
| Initialowo vs Leo | 4–0 | 100.00% |
| Initialowo vs Claudio | 2–2 | 50.00% |
| Initialowo vs Feng | 1–2 | 33.33% |
| Initialowo vs Leroy | 3–0 | 100.00% |
| Initialowo vs Paul | 1–1 | 50.00% |
| Initialowo vs Lars | 2–0 | 100.00% |
| Initialowo vs Eddy | 1–1 | 50.00% |
| Initialowo vs Heihachi | 2–0 | 100.00% |
| Initialowo vs Anna | 2–0 | 100.00% |
| Initialowo vs Clive | 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.