| mbI4_nopier vs Fahkumram | 7–9 | 43.75% |
| mbI4_nopier vs King | 7–7 | 50.00% |
| mbI4_nopier vs Kazuya | 5–7 | 41.67% |
| mbI4_nopier vs Hwoarang | 6–2 | 75.00% |
| mbI4_nopier vs Bryan | 6–2 | 75.00% |
| mbI4_nopier vs Law | 5–1 | 83.33% |
| mbI4_nopier vs Dragunov | 4–2 | 66.67% |
| mbI4_nopier vs Jun | 4–1 | 80.00% |
| mbI4_nopier vs Xiaoyu | 4–0 | 100.00% |
| mbI4_nopier vs Feng | 2–2 | 50.00% |
| mbI4_nopier vs Lili | 2–2 | 50.00% |
| mbI4_nopier vs Paul | 2–1 | 66.67% |
| mbI4_nopier vs Zafina | 1–2 | 33.33% |
| mbI4_nopier vs Victor | 3–0 | 100.00% |
| mbI4_nopier vs Lidia | 1–2 | 33.33% |
| mbI4_nopier vs Devil Jin | 2–0 | 100.00% |
| mbI4_nopier vs Alisa | 0–2 | 0.00% |
| mbI4_nopier vs Heihachi | 0–2 | 0.00% |
| mbI4_nopier vs Yoshimitsu | 1–0 | 100.00% |
| mbI4_nopier vs Claudio | 1–0 | 100.00% |
| mbI4_nopier vs Reina | 1–0 | 100.00% |
| mbI4_nopier vs Clive | 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.