| MefedronNePomog vs Kazuya | 179–171 | 51.14% |
| MefedronNePomog vs Jin | 143–135 | 51.44% |
| MefedronNePomog vs Bryan | 128–114 | 52.89% |
| MefedronNePomog vs King | 116–110 | 51.33% |
| MefedronNePomog vs Reina | 121–99 | 55.00% |
| MefedronNePomog vs Dragunov | 96–113 | 45.93% |
| MefedronNePomog vs Hwoarang | 113–71 | 61.41% |
| MefedronNePomog vs Steve | 79–95 | 45.40% |
| MefedronNePomog vs Lili | 86–71 | 54.78% |
| MefedronNePomog vs Paul | 83–70 | 54.25% |
| MefedronNePomog vs Law | 74–76 | 49.33% |
| MefedronNePomog vs Lee | 69–67 | 50.74% |
| MefedronNePomog vs Devil Jin | 72–61 | 54.14% |
| MefedronNePomog vs Yoshimitsu | 64–59 | 52.03% |
| MefedronNePomog vs Asuka | 46–61 | 42.99% |
| MefedronNePomog vs Feng | 54–43 | 55.67% |
| MefedronNePomog vs Leroy | 49–47 | 51.04% |
| MefedronNePomog vs Xiaoyu | 29–57 | 33.72% |
| MefedronNePomog vs Alisa | 39–45 | 46.43% |
| MefedronNePomog vs Heihachi | 32–51 | 38.55% |
| MefedronNePomog vs Nina | 37–35 | 51.39% |
| MefedronNePomog vs Victor | 35–37 | 48.61% |
| MefedronNePomog vs Lars | 36–35 | 50.70% |
| MefedronNePomog vs Jun | 37–34 | 52.11% |
| MefedronNePomog vs Eddy | 32–35 | 47.76% |
| MefedronNePomog vs Azucena | 29–37 | 43.94% |
| MefedronNePomog vs Leo | 30–33 | 47.62% |
| MefedronNePomog vs Jack-8 | 30–32 | 48.39% |
| MefedronNePomog vs Claudio | 29–30 | 49.15% |
| MefedronNePomog vs Kuma | 20–28 | 41.67% |
| MefedronNePomog vs Shaheen | 22–23 | 48.89% |
| MefedronNePomog vs Zafina | 12–29 | 29.27% |
| MefedronNePomog vs Lidia | 26–13 | 66.67% |
| MefedronNePomog vs Raven | 22–13 | 62.86% |
| MefedronNePomog vs Clive | 7–13 | 35.00% |
| MefedronNePomog vs Fahkumram | 7–5 | 58.33% |
| MefedronNePomog vs Armor King | 3–7 | 30.00% |
| MefedronNePomog vs Panda | 4–1 | 80.00% |
| MefedronNePomog vs Anna | 2–1 | 66.67% |
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.