| Guaca vs Steve | 7–11 | 38.89% |
| Guaca vs Hwoarang | 3–7 | 30.00% |
| Guaca vs Alisa | 4–3 | 57.14% |
| Guaca vs Victor | 3–3 | 50.00% |
| Guaca vs Yoshimitsu | 1–4 | 20.00% |
| Guaca vs King | 0–4 | 0.00% |
| Guaca vs Dragunov | 1–3 | 25.00% |
| Guaca vs Eddy | 1–3 | 25.00% |
| Guaca vs Armor King | 1–3 | 25.00% |
| Guaca vs Nina | 2–1 | 66.67% |
| Guaca vs Jun | 0–3 | 0.00% |
| Guaca vs Fahkumram | 1–2 | 33.33% |
| Guaca vs Jin | 0–2 | 0.00% |
| Guaca vs Bryan | 0–2 | 0.00% |
| Guaca vs Kazuya | 1–1 | 50.00% |
| Guaca vs Devil Jin | 1–1 | 50.00% |
| Guaca vs Lars | 0–2 | 0.00% |
| Guaca vs Claudio | 0–2 | 0.00% |
| Guaca vs Lee | 0–2 | 0.00% |
| Guaca vs Azucena | 0–2 | 0.00% |
| Guaca vs Lidia | 0–2 | 0.00% |
| Guaca vs Jack-8 | 0–1 | 0.00% |
| Guaca vs Leroy | 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.