| picachu vs Kazuya | 10–15 | 40.00% |
| picachu vs Victor | 9–14 | 39.13% |
| picachu vs Steve | 14–8 | 63.64% |
| picachu vs Reina | 14–8 | 63.64% |
| picachu vs Hwoarang | 12–9 | 57.14% |
| picachu vs Jun | 10–11 | 47.62% |
| picachu vs Jin | 12–7 | 63.16% |
| picachu vs Claudio | 13–6 | 68.42% |
| picachu vs Paul | 7–11 | 38.89% |
| picachu vs Dragunov | 10–8 | 55.56% |
| picachu vs Azucena | 6–10 | 37.50% |
| picachu vs Heihachi | 9–7 | 56.25% |
| picachu vs Yoshimitsu | 7–8 | 46.67% |
| picachu vs Clive | 8–6 | 57.14% |
| picachu vs Asuka | 6–7 | 46.15% |
| picachu vs King | 2–9 | 18.18% |
| picachu vs Law | 5–5 | 50.00% |
| picachu vs Lili | 3–6 | 33.33% |
| picachu vs Bryan | 4–4 | 50.00% |
| picachu vs Jack-8 | 3–5 | 37.50% |
| picachu vs Leo | 2–4 | 33.33% |
| picachu vs Shaheen | 5–1 | 83.33% |
| picachu vs Kuma | 3–3 | 50.00% |
| picachu vs Raven | 3–3 | 50.00% |
| picachu vs Lars | 0–4 | 0.00% |
| picachu vs Alisa | 0–4 | 0.00% |
| picachu vs Nina | 2–2 | 50.00% |
| picachu vs Lidia | 2–2 | 50.00% |
| picachu vs Feng | 0–3 | 0.00% |
| picachu vs Leroy | 0–3 | 0.00% |
| picachu vs Xiaoyu | 0–2 | 0.00% |
| picachu vs Devil Jin | 1–1 | 50.00% |
| picachu vs Eddy | 0–2 | 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.