| Wakaso vs Eddy | 16–16 | 50.00% |
| Wakaso vs Jin | 14–4 | 77.78% |
| Wakaso vs Hwoarang | 12–5 | 70.59% |
| Wakaso vs Kazuya | 7–5 | 58.33% |
| Wakaso vs King | 4–7 | 36.36% |
| Wakaso vs Lee | 6–4 | 60.00% |
| Wakaso vs Law | 5–4 | 55.56% |
| Wakaso vs Steve | 7–2 | 77.78% |
| Wakaso vs Xiaoyu | 3–4 | 42.86% |
| Wakaso vs Bryan | 4–3 | 57.14% |
| Wakaso vs Dragunov | 2–5 | 28.57% |
| Wakaso vs Alisa | 5–1 | 83.33% |
| Wakaso vs Jun | 3–3 | 50.00% |
| Wakaso vs Reina | 4–2 | 66.67% |
| Wakaso vs Yoshimitsu | 3–2 | 60.00% |
| Wakaso vs Asuka | 2–3 | 40.00% |
| Wakaso vs Devil Jin | 2–3 | 40.00% |
| Wakaso vs Nina | 3–2 | 60.00% |
| Wakaso vs Leroy | 2–2 | 50.00% |
| Wakaso vs Raven | 3–1 | 75.00% |
| Wakaso vs Jack-8 | 2–1 | 66.67% |
| Wakaso vs Kuma | 2–1 | 66.67% |
| Wakaso vs Victor | 3–0 | 100.00% |
| Wakaso vs Panda | 2–0 | 100.00% |
| Wakaso vs Azucena | 2–0 | 100.00% |
| Wakaso vs Fahkumram | 2–0 | 100.00% |
| Wakaso vs Feng | 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.