| P1MB4 vs Kazuya | 146–160 | 47.71% |
| P1MB4 vs Jin | 126–135 | 48.28% |
| P1MB4 vs King | 119–119 | 50.00% |
| P1MB4 vs Bryan | 128–97 | 56.89% |
| P1MB4 vs Hwoarang | 82–132 | 38.32% |
| P1MB4 vs Law | 100–96 | 51.02% |
| P1MB4 vs Steve | 60–79 | 43.17% |
| P1MB4 vs Dragunov | 54–75 | 41.86% |
| P1MB4 vs Paul | 55–72 | 43.31% |
| P1MB4 vs Reina | 76–50 | 60.32% |
| P1MB4 vs Yoshimitsu | 55–63 | 46.61% |
| P1MB4 vs Heihachi | 46–62 | 42.59% |
| P1MB4 vs Devil Jin | 30–67 | 30.93% |
| P1MB4 vs Lili | 46–51 | 47.42% |
| P1MB4 vs Azucena | 44–47 | 48.35% |
| P1MB4 vs Eddy | 54–33 | 62.07% |
| P1MB4 vs Asuka | 46–38 | 54.76% |
| P1MB4 vs Lee | 48–35 | 57.83% |
| P1MB4 vs Xiaoyu | 37–44 | 45.68% |
| P1MB4 vs Jun | 42–33 | 56.00% |
| P1MB4 vs Lars | 36–36 | 50.00% |
| P1MB4 vs Nina | 29–39 | 42.65% |
| P1MB4 vs Feng | 21–42 | 33.33% |
| P1MB4 vs Lidia | 21–38 | 35.59% |
| P1MB4 vs Alisa | 29–29 | 50.00% |
| P1MB4 vs Victor | 30–28 | 51.72% |
| P1MB4 vs Fahkumram | 23–30 | 43.40% |
| P1MB4 vs Claudio | 22–23 | 48.89% |
| P1MB4 vs Anna | 19–24 | 44.19% |
| P1MB4 vs Clive | 15–27 | 35.71% |
| P1MB4 vs Miary Zo | 17–24 | 41.46% |
| P1MB4 vs Jack-8 | 16–22 | 42.11% |
| P1MB4 vs Armor King | 15–22 | 40.54% |
| P1MB4 vs Shaheen | 17–15 | 53.12% |
| P1MB4 vs Leroy | 14–18 | 43.75% |
| P1MB4 vs Raven | 17–14 | 54.84% |
| P1MB4 vs Leo | 13–16 | 44.83% |
| P1MB4 vs Kuma | 7–20 | 25.93% |
| P1MB4 vs Zafina | 6–16 | 27.27% |
| P1MB4 vs Panda | 1–4 | 20.00% |
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.