| Mexicantaco321 vs Jin | 35–17 | 67.31% |
| Mexicantaco321 vs King | 25–17 | 59.52% |
| Mexicantaco321 vs Bryan | 20–14 | 58.82% |
| Mexicantaco321 vs Reina | 19–13 | 59.38% |
| Mexicantaco321 vs Law | 16–14 | 53.33% |
| Mexicantaco321 vs Jun | 17–11 | 60.71% |
| Mexicantaco321 vs Azucena | 13–15 | 46.43% |
| Mexicantaco321 vs Hwoarang | 17–10 | 62.96% |
| Mexicantaco321 vs Steve | 20–4 | 83.33% |
| Mexicantaco321 vs Dragunov | 12–11 | 52.17% |
| Mexicantaco321 vs Yoshimitsu | 16–6 | 72.73% |
| Mexicantaco321 vs Xiaoyu | 12–10 | 54.55% |
| Mexicantaco321 vs Eddy | 14–7 | 66.67% |
| Mexicantaco321 vs Paul | 8–12 | 40.00% |
| Mexicantaco321 vs Lili | 15–5 | 75.00% |
| Mexicantaco321 vs Kazuya | 5–14 | 26.32% |
| Mexicantaco321 vs Lars | 13–5 | 72.22% |
| Mexicantaco321 vs Leo | 8–9 | 47.06% |
| Mexicantaco321 vs Asuka | 8–8 | 50.00% |
| Mexicantaco321 vs Jack-8 | 8–5 | 61.54% |
| Mexicantaco321 vs Victor | 7–6 | 53.85% |
| Mexicantaco321 vs Lidia | 4–9 | 30.77% |
| Mexicantaco321 vs Feng | 10–2 | 83.33% |
| Mexicantaco321 vs Raven | 5–7 | 41.67% |
| Mexicantaco321 vs Shaheen | 8–3 | 72.73% |
| Mexicantaco321 vs Alisa | 6–4 | 60.00% |
| Mexicantaco321 vs Nina | 8–1 | 88.89% |
| Mexicantaco321 vs Devil Jin | 6–2 | 75.00% |
| Mexicantaco321 vs Claudio | 3–5 | 37.50% |
| Mexicantaco321 vs Leroy | 4–4 | 50.00% |
| Mexicantaco321 vs Lee | 3–3 | 50.00% |
| Mexicantaco321 vs Heihachi | 2–4 | 33.33% |
| Mexicantaco321 vs Zafina | 4–1 | 80.00% |
| Mexicantaco321 vs Kuma | 3–1 | 75.00% |
| Mexicantaco321 vs Armor King | 2–1 | 66.67% |
| Mexicantaco321 vs Fahkumram | 2–0 | 100.00% |
| Mexicantaco321 vs Miary Zo | 2–0 | 100.00% |
| Mexicantaco321 vs Anna | 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.