| Saeko vs Eddy | 17–18 | 48.57% |
| Saeko vs Jin | 12–11 | 52.17% |
| Saeko vs Steve | 9–14 | 39.13% |
| Saeko vs Reina | 13–6 | 68.42% |
| Saeko vs Lars | 7–10 | 41.18% |
| Saeko vs Lee | 9–7 | 56.25% |
| Saeko vs Kazuya | 8–6 | 57.14% |
| Saeko vs Victor | 6–7 | 46.15% |
| Saeko vs Xiaoyu | 6–6 | 50.00% |
| Saeko vs Feng | 8–4 | 66.67% |
| Saeko vs Hwoarang | 8–3 | 72.73% |
| Saeko vs Dragunov | 8–3 | 72.73% |
| Saeko vs Lili | 4–6 | 40.00% |
| Saeko vs Bryan | 6–3 | 66.67% |
| Saeko vs Claudio | 7–2 | 77.78% |
| Saeko vs Asuka | 2–6 | 25.00% |
| Saeko vs Devil Jin | 1–7 | 12.50% |
| Saeko vs Jun | 5–3 | 62.50% |
| Saeko vs Yoshimitsu | 3–4 | 42.86% |
| Saeko vs Jack-8 | 4–3 | 57.14% |
| Saeko vs Shaheen | 5–2 | 71.43% |
| Saeko vs Kuma | 5–2 | 71.43% |
| Saeko vs Leroy | 3–4 | 42.86% |
| Saeko vs King | 5–1 | 83.33% |
| Saeko vs Nina | 3–3 | 50.00% |
| Saeko vs Leo | 2–3 | 40.00% |
| Saeko vs Alisa | 2–1 | 66.67% |
| Saeko vs Azucena | 1–2 | 33.33% |
| Saeko vs Law | 1–1 | 50.00% |
| Saeko vs Panda | 2–0 | 100.00% |
| Saeko vs Zafina | 0–2 | 0.00% |
| Saeko vs Raven | 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.