| Mespoth vs Bryan | 17–6 | 73.91% |
| Mespoth vs King | 8–11 | 42.11% |
| Mespoth vs Steve | 11–5 | 68.75% |
| Mespoth vs Hwoarang | 9–5 | 64.29% |
| Mespoth vs Fahkumram | 10–4 | 71.43% |
| Mespoth vs Armor King | 6–8 | 42.86% |
| Mespoth vs Yoshimitsu | 4–8 | 33.33% |
| Mespoth vs Jin | 4–5 | 44.44% |
| Mespoth vs Lili | 4–5 | 44.44% |
| Mespoth vs Reina | 8–1 | 88.89% |
| Mespoth vs Alisa | 2–6 | 25.00% |
| Mespoth vs Eddy | 4–4 | 50.00% |
| Mespoth vs Xiaoyu | 4–2 | 66.67% |
| Mespoth vs Feng | 0–6 | 0.00% |
| Mespoth vs Shaheen | 6–0 | 100.00% |
| Mespoth vs Jun | 1–5 | 16.67% |
| Mespoth vs Paul | 2–3 | 40.00% |
| Mespoth vs Law | 1–4 | 20.00% |
| Mespoth vs Dragunov | 4–1 | 80.00% |
| Mespoth vs Nina | 3–2 | 60.00% |
| Mespoth vs Kazuya | 2–2 | 50.00% |
| Mespoth vs Victor | 0–4 | 0.00% |
| Mespoth vs Raven | 2–2 | 50.00% |
| Mespoth vs Leo | 2–1 | 66.67% |
| Mespoth vs Leroy | 1–2 | 33.33% |
| Mespoth vs Asuka | 0–2 | 0.00% |
| Mespoth vs Devil Jin | 0–2 | 0.00% |
| Mespoth vs Lars | 1–1 | 50.00% |
| Mespoth vs Claudio | 0–2 | 0.00% |
| Mespoth vs Azucena | 2–0 | 100.00% |
| Mespoth vs Heihachi | 0–2 | 0.00% |
| Mespoth vs Lee | 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.