| guevara vs Jin | 8–6 | 57.14% |
| guevara vs King | 6–4 | 60.00% |
| guevara vs Reina | 6–4 | 60.00% |
| guevara vs Law | 1–8 | 11.11% |
| guevara vs Bryan | 3–4 | 42.86% |
| guevara vs Lili | 2–5 | 28.57% |
| guevara vs Devil Jin | 2–4 | 33.33% |
| guevara vs Dragunov | 2–4 | 33.33% |
| guevara vs Jack-8 | 3–2 | 60.00% |
| guevara vs Leroy | 3–2 | 60.00% |
| guevara vs Hwoarang | 2–2 | 50.00% |
| guevara vs Xiaoyu | 2–2 | 50.00% |
| guevara vs Kazuya | 3–1 | 75.00% |
| guevara vs Steve | 0–4 | 0.00% |
| guevara vs Asuka | 1–3 | 25.00% |
| guevara vs Victor | 0–4 | 0.00% |
| guevara vs Lidia | 2–2 | 50.00% |
| guevara vs Claudio | 0–3 | 0.00% |
| guevara vs Nina | 2–1 | 66.67% |
| guevara vs Feng | 2–0 | 100.00% |
| guevara vs Leo | 1–1 | 50.00% |
| guevara vs Alisa | 0–2 | 0.00% |
| guevara vs Lee | 1–1 | 50.00% |
| guevara vs Zafina | 0–2 | 0.00% |
| guevara vs Jun | 0–2 | 0.00% |
| guevara vs Raven | 2–0 | 100.00% |
| guevara vs Yoshimitsu | 0–1 | 0.00% |
| guevara vs Lars | 0–1 | 0.00% |
| guevara vs Eddy | 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.