| Sahagun vs Kazuya | 29–36 | 44.62% |
| Sahagun vs King | 21–35 | 37.50% |
| Sahagun vs Jin | 18–23 | 43.90% |
| Sahagun vs Reina | 18–19 | 48.65% |
| Sahagun vs Steve | 14–22 | 38.89% |
| Sahagun vs Fahkumram | 13–22 | 37.14% |
| Sahagun vs Bryan | 13–20 | 39.39% |
| Sahagun vs Lili | 11–19 | 36.67% |
| Sahagun vs Dragunov | 16–11 | 59.26% |
| Sahagun vs Law | 7–17 | 29.17% |
| Sahagun vs Heihachi | 10–13 | 43.48% |
| Sahagun vs Yoshimitsu | 9–13 | 40.91% |
| Sahagun vs Lee | 10–12 | 45.45% |
| Sahagun vs Hwoarang | 10–10 | 50.00% |
| Sahagun vs Nina | 11–8 | 57.89% |
| Sahagun vs Devil Jin | 5–13 | 27.78% |
| Sahagun vs Jun | 4–13 | 23.53% |
| Sahagun vs Raven | 6–11 | 35.29% |
| Sahagun vs Eddy | 10–7 | 58.82% |
| Sahagun vs Paul | 6–10 | 37.50% |
| Sahagun vs Clive | 9–6 | 60.00% |
| Sahagun vs Victor | 7–7 | 50.00% |
| Sahagun vs Asuka | 3–10 | 23.08% |
| Sahagun vs Alisa | 1–9 | 10.00% |
| Sahagun vs Azucena | 5–5 | 50.00% |
| Sahagun vs Xiaoyu | 1–8 | 11.11% |
| Sahagun vs Feng | 4–4 | 50.00% |
| Sahagun vs Anna | 3–5 | 37.50% |
| Sahagun vs Lars | 3–4 | 42.86% |
| Sahagun vs Claudio | 4–3 | 57.14% |
| Sahagun vs Zafina | 3–4 | 42.86% |
| Sahagun vs Leroy | 4–3 | 57.14% |
| Sahagun vs Kuma | 0–6 | 0.00% |
| Sahagun vs Leo | 1–4 | 20.00% |
| Sahagun vs Lidia | 3–2 | 60.00% |
| Sahagun vs Shaheen | 0–4 | 0.00% |
| Sahagun vs Jack-8 | 1–0 | 100.00% |
| Sahagun vs Panda | 1–0 | 100.00% |
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.