| Guzzman vs Bryan | 10–7 | 58.82% |
| Guzzman vs Reina | 11–4 | 73.33% |
| Guzzman vs King | 7–7 | 50.00% |
| Guzzman vs Jin | 7–5 | 58.33% |
| Guzzman vs Kazuya | 6–6 | 50.00% |
| Guzzman vs Dragunov | 5–5 | 50.00% |
| Guzzman vs Hwoarang | 8–1 | 88.89% |
| Guzzman vs Yoshimitsu | 6–2 | 75.00% |
| Guzzman vs Steve | 5–3 | 62.50% |
| Guzzman vs Devil Jin | 6–1 | 85.71% |
| Guzzman vs Alisa | 5–2 | 71.43% |
| Guzzman vs Law | 4–2 | 66.67% |
| Guzzman vs Eddy | 5–1 | 83.33% |
| Guzzman vs Xiaoyu | 5–0 | 100.00% |
| Guzzman vs Feng | 4–1 | 80.00% |
| Guzzman vs Nina | 3–2 | 60.00% |
| Guzzman vs Lili | 4–0 | 100.00% |
| Guzzman vs Jun | 3–1 | 75.00% |
| Guzzman vs Azucena | 3–1 | 75.00% |
| Guzzman vs Lars | 0–3 | 0.00% |
| Guzzman vs Jack-8 | 0–2 | 0.00% |
| Guzzman vs Asuka | 1–1 | 50.00% |
| Guzzman vs Leo | 1–1 | 50.00% |
| Guzzman vs Claudio | 1–1 | 50.00% |
| Guzzman vs Lee | 1–1 | 50.00% |
| Guzzman vs Panda | 2–0 | 100.00% |
| Guzzman vs Victor | 1–1 | 50.00% |
| Guzzman vs Paul | 0–1 | 0.00% |
| Guzzman vs Zafina | 0–1 | 0.00% |
| Guzzman vs Leroy | 0–1 | 0.00% |
| Guzzman vs Raven | 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.