| Olsteri vs Jin | 11–13 | 45.83% |
| Olsteri vs Reina | 11–6 | 64.71% |
| Olsteri vs King | 9–4 | 69.23% |
| Olsteri vs Law | 8–4 | 66.67% |
| Olsteri vs Lili | 3–9 | 25.00% |
| Olsteri vs Victor | 6–6 | 50.00% |
| Olsteri vs Bryan | 4–7 | 36.36% |
| Olsteri vs Kazuya | 9–2 | 81.82% |
| Olsteri vs Lidia | 6–3 | 66.67% |
| Olsteri vs Hwoarang | 2–6 | 25.00% |
| Olsteri vs Clive | 6–2 | 75.00% |
| Olsteri vs Xiaoyu | 2–5 | 28.57% |
| Olsteri vs Jun | 6–1 | 85.71% |
| Olsteri vs Paul | 2–4 | 33.33% |
| Olsteri vs Yoshimitsu | 1–5 | 16.67% |
| Olsteri vs Steve | 0–6 | 0.00% |
| Olsteri vs Asuka | 3–3 | 50.00% |
| Olsteri vs Devil Jin | 5–1 | 83.33% |
| Olsteri vs Azucena | 2–4 | 33.33% |
| Olsteri vs Lee | 4–1 | 80.00% |
| Olsteri vs Jack-8 | 4–0 | 100.00% |
| Olsteri vs Lars | 4–0 | 100.00% |
| Olsteri vs Alisa | 1–3 | 25.00% |
| Olsteri vs Heihachi | 1–3 | 25.00% |
| Olsteri vs Nina | 2–1 | 66.67% |
| Olsteri vs Leroy | 3–0 | 100.00% |
| Olsteri vs Raven | 1–2 | 33.33% |
| Olsteri vs Dragunov | 2–0 | 100.00% |
| Olsteri vs Leo | 2–0 | 100.00% |
| Olsteri vs Eddy | 0–2 | 0.00% |
| Olsteri vs Anna | 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.