| killstealio vs Kazuya | 20–1 | 95.24% |
| killstealio vs Law | 15–4 | 78.95% |
| killstealio vs Paul | 10–3 | 76.92% |
| killstealio vs Jin | 11–2 | 84.62% |
| killstealio vs Eddy | 11–2 | 84.62% |
| killstealio vs Steve | 10–2 | 83.33% |
| killstealio vs Bryan | 9–2 | 81.82% |
| killstealio vs Reina | 10–1 | 90.91% |
| killstealio vs Heihachi | 9–2 | 81.82% |
| killstealio vs Feng | 6–4 | 60.00% |
| killstealio vs Kuma | 9–1 | 90.00% |
| killstealio vs Azucena | 7–3 | 70.00% |
| killstealio vs King | 6–3 | 66.67% |
| killstealio vs Jun | 8–1 | 88.89% |
| killstealio vs Xiaoyu | 7–1 | 87.50% |
| killstealio vs Devil Jin | 5–3 | 62.50% |
| killstealio vs Asuka | 6–1 | 85.71% |
| killstealio vs Alisa | 6–1 | 85.71% |
| killstealio vs Hwoarang | 6–0 | 100.00% |
| killstealio vs Dragunov | 6–0 | 100.00% |
| killstealio vs Leroy | 4–1 | 80.00% |
| killstealio vs Lili | 4–0 | 100.00% |
| killstealio vs Lars | 4–0 | 100.00% |
| killstealio vs Leo | 3–0 | 100.00% |
| killstealio vs Nina | 1–2 | 33.33% |
| killstealio vs Victor | 1–2 | 33.33% |
| killstealio vs Yoshimitsu | 0–2 | 0.00% |
| killstealio vs Raven | 2–0 | 100.00% |
| killstealio vs Clive | 2–0 | 100.00% |
| killstealio vs Fahkumram | 1–1 | 50.00% |
| killstealio vs Claudio | 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.