| Ottosan7500 vs Eddy | 17–13 | 56.67% |
| Ottosan7500 vs Law | 14–13 | 51.85% |
| Ottosan7500 vs King | 14–9 | 60.87% |
| Ottosan7500 vs Jin | 11–11 | 50.00% |
| Ottosan7500 vs Kazuya | 15–2 | 88.24% |
| Ottosan7500 vs Heihachi | 10–7 | 58.82% |
| Ottosan7500 vs Bryan | 7–9 | 43.75% |
| Ottosan7500 vs Yoshimitsu | 7–8 | 46.67% |
| Ottosan7500 vs Steve | 10–4 | 71.43% |
| Ottosan7500 vs Reina | 8–6 | 57.14% |
| Ottosan7500 vs Dragunov | 4–7 | 36.36% |
| Ottosan7500 vs Lars | 7–4 | 63.64% |
| Ottosan7500 vs Hwoarang | 3–7 | 30.00% |
| Ottosan7500 vs Paul | 5–4 | 55.56% |
| Ottosan7500 vs Feng | 6–3 | 66.67% |
| Ottosan7500 vs Azucena | 5–4 | 55.56% |
| Ottosan7500 vs Devil Jin | 2–6 | 25.00% |
| Ottosan7500 vs Leo | 7–1 | 87.50% |
| Ottosan7500 vs Jun | 6–2 | 75.00% |
| Ottosan7500 vs Lili | 6–1 | 85.71% |
| Ottosan7500 vs Lee | 4–3 | 57.14% |
| Ottosan7500 vs Leroy | 4–3 | 57.14% |
| Ottosan7500 vs Asuka | 2–4 | 33.33% |
| Ottosan7500 vs Claudio | 3–3 | 50.00% |
| Ottosan7500 vs Xiaoyu | 3–2 | 60.00% |
| Ottosan7500 vs Victor | 5–0 | 100.00% |
| Ottosan7500 vs Raven | 4–1 | 80.00% |
| Ottosan7500 vs Jack-8 | 1–3 | 25.00% |
| Ottosan7500 vs Alisa | 2–2 | 50.00% |
| Ottosan7500 vs Nina | 0–3 | 0.00% |
| Ottosan7500 vs Zafina | 0–3 | 0.00% |
| Ottosan7500 vs Clive | 1–2 | 33.33% |
| Ottosan7500 vs Lidia | 2–0 | 100.00% |
| Ottosan7500 vs Anna | 1–1 | 50.00% |
| Ottosan7500 vs Shaheen | 0–1 | 0.00% |
| Ottosan7500 vs Armor King | 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.