| Mdeleon221 vs Jin | 37–37 | 50.00% |
| Mdeleon221 vs King | 34–25 | 57.63% |
| Mdeleon221 vs Lili | 29–28 | 50.88% |
| Mdeleon221 vs Kazuya | 39–16 | 70.91% |
| Mdeleon221 vs Law | 28–20 | 58.33% |
| Mdeleon221 vs Steve | 24–19 | 55.81% |
| Mdeleon221 vs Devil Jin | 21–21 | 50.00% |
| Mdeleon221 vs Dragunov | 18–23 | 43.90% |
| Mdeleon221 vs Eddy | 16–17 | 48.48% |
| Mdeleon221 vs Reina | 20–12 | 62.50% |
| Mdeleon221 vs Bryan | 18–13 | 58.06% |
| Mdeleon221 vs Hwoarang | 19–8 | 70.37% |
| Mdeleon221 vs Yoshimitsu | 13–11 | 54.17% |
| Mdeleon221 vs Asuka | 17–6 | 73.91% |
| Mdeleon221 vs Victor | 13–10 | 56.52% |
| Mdeleon221 vs Paul | 21–0 | 100.00% |
| Mdeleon221 vs Lidia | 11–10 | 52.38% |
| Mdeleon221 vs Xiaoyu | 13–6 | 68.42% |
| Mdeleon221 vs Lee | 12–7 | 63.16% |
| Mdeleon221 vs Azucena | 11–8 | 57.89% |
| Mdeleon221 vs Heihachi | 11–7 | 61.11% |
| Mdeleon221 vs Lars | 6–11 | 35.29% |
| Mdeleon221 vs Leroy | 9–8 | 52.94% |
| Mdeleon221 vs Jun | 12–3 | 80.00% |
| Mdeleon221 vs Jack-8 | 3–10 | 23.08% |
| Mdeleon221 vs Raven | 8–5 | 61.54% |
| Mdeleon221 vs Alisa | 2–10 | 16.67% |
| Mdeleon221 vs Fahkumram | 6–6 | 50.00% |
| Mdeleon221 vs Leo | 7–4 | 63.64% |
| Mdeleon221 vs Claudio | 7–4 | 63.64% |
| Mdeleon221 vs Feng | 5–5 | 50.00% |
| Mdeleon221 vs Nina | 2–7 | 22.22% |
| Mdeleon221 vs Zafina | 6–3 | 66.67% |
| Mdeleon221 vs Armor King | 2–3 | 40.00% |
| Mdeleon221 vs Panda | 2–2 | 50.00% |
| Mdeleon221 vs Clive | 1–2 | 33.33% |
| Mdeleon221 vs Anna | 2–0 | 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.