| M Guedea vs Jin | 15–11 | 57.69% |
| M Guedea vs Lili | 13–6 | 68.42% |
| M Guedea vs Yoshimitsu | 11–7 | 61.11% |
| M Guedea vs Kazuya | 6–10 | 37.50% |
| M Guedea vs Hwoarang | 5–10 | 33.33% |
| M Guedea vs Law | 10–4 | 71.43% |
| M Guedea vs King | 9–4 | 69.23% |
| M Guedea vs Eddy | 5–7 | 41.67% |
| M Guedea vs Azucena | 5–6 | 45.45% |
| M Guedea vs Bryan | 6–4 | 60.00% |
| M Guedea vs Steve | 5–5 | 50.00% |
| M Guedea vs Kuma | 5–5 | 50.00% |
| M Guedea vs Raven | 8–2 | 80.00% |
| M Guedea vs Lars | 5–4 | 55.56% |
| M Guedea vs Reina | 8–1 | 88.89% |
| M Guedea vs Victor | 6–3 | 66.67% |
| M Guedea vs Feng | 6–2 | 75.00% |
| M Guedea vs Jun | 4–4 | 50.00% |
| M Guedea vs Dragunov | 2–5 | 28.57% |
| M Guedea vs Alisa | 1–6 | 14.29% |
| M Guedea vs Nina | 2–5 | 28.57% |
| M Guedea vs Lee | 4–3 | 57.14% |
| M Guedea vs Xiaoyu | 3–2 | 60.00% |
| M Guedea vs Asuka | 2–3 | 40.00% |
| M Guedea vs Devil Jin | 0–5 | 0.00% |
| M Guedea vs Leo | 4–1 | 80.00% |
| M Guedea vs Paul | 1–3 | 25.00% |
| M Guedea vs Leroy | 2–2 | 50.00% |
| M Guedea vs Claudio | 2–1 | 66.67% |
| M Guedea vs Jack-8 | 0–2 | 0.00% |
| M Guedea 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.