| SasakiKojiro vs Yoshimitsu | 6–16 | 27.27% |
| SasakiKojiro vs King | 9–9 | 50.00% |
| SasakiKojiro vs Law | 4–9 | 30.77% |
| SasakiKojiro vs Jin | 4–9 | 30.77% |
| SasakiKojiro vs Kazuya | 4–9 | 30.77% |
| SasakiKojiro vs Eddy | 5–8 | 38.46% |
| SasakiKojiro vs Hwoarang | 6–6 | 50.00% |
| SasakiKojiro vs Dragunov | 6–6 | 50.00% |
| SasakiKojiro vs Azucena | 6–6 | 50.00% |
| SasakiKojiro vs Bryan | 6–5 | 54.55% |
| SasakiKojiro vs Victor | 6–5 | 54.55% |
| SasakiKojiro vs Leroy | 2–5 | 28.57% |
| SasakiKojiro vs Claudio | 2–4 | 33.33% |
| SasakiKojiro vs Lee | 2–4 | 33.33% |
| SasakiKojiro vs Jun | 2–4 | 33.33% |
| SasakiKojiro vs Reina | 5–1 | 83.33% |
| SasakiKojiro vs Lili | 2–3 | 40.00% |
| SasakiKojiro vs Steve | 1–3 | 25.00% |
| SasakiKojiro vs Feng | 1–3 | 25.00% |
| SasakiKojiro vs Jack-8 | 2–1 | 66.67% |
| SasakiKojiro vs Leo | 1–2 | 33.33% |
| SasakiKojiro vs Nina | 2–1 | 66.67% |
| SasakiKojiro vs Asuka | 1–1 | 50.00% |
| SasakiKojiro vs Devil Jin | 0–2 | 0.00% |
| SasakiKojiro vs Lars | 0–2 | 0.00% |
| SasakiKojiro vs Paul | 1–0 | 100.00% |
| SasakiKojiro vs Xiaoyu | 1–0 | 100.00% |
| SasakiKojiro vs Kuma | 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.