| mextickrock vs King | 19–2 | 90.48% |
| mextickrock vs Dragunov | 14–1 | 93.33% |
| mextickrock vs Lili | 9–3 | 75.00% |
| mextickrock vs Clive | 9–3 | 75.00% |
| mextickrock vs Steve | 9–2 | 81.82% |
| mextickrock vs Reina | 9–1 | 90.00% |
| mextickrock vs Eddy | 7–2 | 77.78% |
| mextickrock vs Xiaoyu | 5–3 | 62.50% |
| mextickrock vs Asuka | 8–0 | 100.00% |
| mextickrock vs Lee | 2–6 | 25.00% |
| mextickrock vs Heihachi | 7–1 | 87.50% |
| mextickrock vs Hwoarang | 4–3 | 57.14% |
| mextickrock vs Kazuya | 5–2 | 71.43% |
| mextickrock vs Paul | 4–2 | 66.67% |
| mextickrock vs Law | 4–2 | 66.67% |
| mextickrock vs Raven | 4–2 | 66.67% |
| mextickrock vs Jin | 4–1 | 80.00% |
| mextickrock vs Bryan | 5–0 | 100.00% |
| mextickrock vs Claudio | 3–2 | 60.00% |
| mextickrock vs Azucena | 4–1 | 80.00% |
| mextickrock vs Victor | 3–2 | 60.00% |
| mextickrock vs Lidia | 3–2 | 60.00% |
| mextickrock vs Kuma | 2–2 | 50.00% |
| mextickrock vs Panda | 4–0 | 100.00% |
| mextickrock vs Devil Jin | 1–2 | 33.33% |
| mextickrock vs Nina | 3–0 | 100.00% |
| mextickrock vs Lars | 2–0 | 100.00% |
| mextickrock vs Alisa | 2–0 | 100.00% |
| mextickrock vs Leroy | 0–2 | 0.00% |
| mextickrock vs Jun | 2–0 | 100.00% |
| mextickrock vs Armor King | 2–0 | 100.00% |
| mextickrock vs Yoshimitsu | 1–0 | 100.00% |
| mextickrock vs Zafina | 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.