| Sakagucci vs King | 11–6 | 64.71% |
| Sakagucci vs Kazuya | 10–1 | 90.91% |
| Sakagucci vs Clive | 8–2 | 80.00% |
| Sakagucci vs Azucena | 4–5 | 44.44% |
| Sakagucci vs Dragunov | 6–2 | 75.00% |
| Sakagucci vs Lee | 3–4 | 42.86% |
| Sakagucci vs Law | 4–2 | 66.67% |
| Sakagucci vs Asuka | 2–4 | 33.33% |
| Sakagucci vs Paul | 3–2 | 60.00% |
| Sakagucci vs Devil Jin | 4–1 | 80.00% |
| Sakagucci vs Nina | 4–1 | 80.00% |
| Sakagucci vs Reina | 5–0 | 100.00% |
| Sakagucci vs Anna | 3–2 | 60.00% |
| Sakagucci vs Jin | 3–1 | 75.00% |
| Sakagucci vs Bryan | 2–2 | 50.00% |
| Sakagucci vs Jack-8 | 3–1 | 75.00% |
| Sakagucci vs Victor | 2–2 | 50.00% |
| Sakagucci vs Heihachi | 4–0 | 100.00% |
| Sakagucci vs Hwoarang | 1–2 | 33.33% |
| Sakagucci vs Lili | 1–2 | 33.33% |
| Sakagucci vs Claudio | 3–0 | 100.00% |
| Sakagucci vs Shaheen | 2–1 | 66.67% |
| Sakagucci vs Steve | 0–2 | 0.00% |
| Sakagucci vs Lars | 2–0 | 100.00% |
| Sakagucci vs Zafina | 1–1 | 50.00% |
| Sakagucci vs Leroy | 2–0 | 100.00% |
| Sakagucci vs Jun | 2–0 | 100.00% |
| Sakagucci vs Raven | 0–2 | 0.00% |
| Sakagucci vs Eddy | 0–2 | 0.00% |
| Sakagucci vs Lidia | 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.