| Pacha420 vs Armor King | 11–6 | 64.71% |
| Pacha420 vs Jin | 11–3 | 78.57% |
| Pacha420 vs King | 4–9 | 30.77% |
| Pacha420 vs Kazuya | 6–7 | 46.15% |
| Pacha420 vs Reina | 6–6 | 50.00% |
| Pacha420 vs Law | 7–4 | 63.64% |
| Pacha420 vs Hwoarang | 2–9 | 18.18% |
| Pacha420 vs Heihachi | 7–2 | 77.78% |
| Pacha420 vs Dragunov | 6–2 | 75.00% |
| Pacha420 vs Yoshimitsu | 4–3 | 57.14% |
| Pacha420 vs Steve | 4–3 | 57.14% |
| Pacha420 vs Eddy | 2–5 | 28.57% |
| Pacha420 vs Paul | 2–3 | 40.00% |
| Pacha420 vs Asuka | 3–2 | 60.00% |
| Pacha420 vs Victor | 3–2 | 60.00% |
| Pacha420 vs Lili | 3–1 | 75.00% |
| Pacha420 vs Alisa | 3–1 | 75.00% |
| Pacha420 vs Xiaoyu | 2–1 | 66.67% |
| Pacha420 vs Bryan | 3–0 | 100.00% |
| Pacha420 vs Devil Jin | 2–1 | 66.67% |
| Pacha420 vs Feng | 2–1 | 66.67% |
| Pacha420 vs Leo | 2–1 | 66.67% |
| Pacha420 vs Azucena | 3–0 | 100.00% |
| Pacha420 vs Jack-8 | 2–0 | 100.00% |
| Pacha420 vs Claudio | 0–2 | 0.00% |
| Pacha420 vs Lee | 2–0 | 100.00% |
| Pacha420 vs Jun | 2–0 | 100.00% |
| Pacha420 vs Raven | 2–0 | 100.00% |
| Pacha420 vs Clive | 0–2 | 0.00% |
| Pacha420 vs Anna | 2–0 | 100.00% |
| Pacha420 vs Fahkumram | 0–2 | 0.00% |
| Pacha420 vs Nina | 1–0 | 100.00% |
| Pacha420 vs Lidia | 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.