| medsanchez vs Reina | 14–8 | 63.64% |
| medsanchez vs Lili | 7–13 | 35.00% |
| medsanchez vs King | 11–8 | 57.89% |
| medsanchez vs Jun | 8–11 | 42.11% |
| medsanchez vs Hwoarang | 7–10 | 41.18% |
| medsanchez vs Paul | 5–11 | 31.25% |
| medsanchez vs Law | 8–8 | 50.00% |
| medsanchez vs Kazuya | 6–10 | 37.50% |
| medsanchez vs Eddy | 7–9 | 43.75% |
| medsanchez vs Steve | 6–9 | 40.00% |
| medsanchez vs Azucena | 5–10 | 33.33% |
| medsanchez vs Jin | 3–11 | 21.43% |
| medsanchez vs Asuka | 4–7 | 36.36% |
| medsanchez vs Dragunov | 6–5 | 54.55% |
| medsanchez vs Devil Jin | 2–8 | 20.00% |
| medsanchez vs Yoshimitsu | 6–2 | 75.00% |
| medsanchez vs Lee | 2–5 | 28.57% |
| medsanchez vs Victor | 3–2 | 60.00% |
| medsanchez vs Xiaoyu | 0–4 | 0.00% |
| medsanchez vs Leo | 0–4 | 0.00% |
| medsanchez vs Bryan | 1–2 | 33.33% |
| medsanchez vs Feng | 2–1 | 66.67% |
| medsanchez vs Lars | 3–0 | 100.00% |
| medsanchez vs Alisa | 1–2 | 33.33% |
| medsanchez vs Nina | 0–3 | 0.00% |
| medsanchez vs Kuma | 1–1 | 50.00% |
| medsanchez vs Zafina | 0–2 | 0.00% |
| medsanchez vs Leroy | 2–0 | 100.00% |
| medsanchez vs Raven | 0–2 | 0.00% |
| medsanchez vs Claudio | 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.