| KillaSkillz vs Kazuya | 12–6 | 66.67% |
| KillaSkillz vs Steve | 11–5 | 68.75% |
| KillaSkillz vs Jin | 8–7 | 53.33% |
| KillaSkillz vs Eddy | 6–8 | 42.86% |
| KillaSkillz vs King | 7–6 | 53.85% |
| KillaSkillz vs Lidia | 6–6 | 50.00% |
| KillaSkillz vs Law | 5–6 | 45.45% |
| KillaSkillz vs Hwoarang | 5–6 | 45.45% |
| KillaSkillz vs Bryan | 6–5 | 54.55% |
| KillaSkillz vs Lili | 2–7 | 22.22% |
| KillaSkillz vs Xiaoyu | 6–2 | 75.00% |
| KillaSkillz vs Reina | 4–4 | 50.00% |
| KillaSkillz vs Shaheen | 4–2 | 66.67% |
| KillaSkillz vs Jun | 6–0 | 100.00% |
| KillaSkillz vs Yoshimitsu | 5–0 | 100.00% |
| KillaSkillz vs Dragunov | 4–1 | 80.00% |
| KillaSkillz vs Paul | 0–4 | 0.00% |
| KillaSkillz vs Claudio | 0–4 | 0.00% |
| KillaSkillz vs Victor | 2–2 | 50.00% |
| KillaSkillz vs Jack-8 | 2–1 | 66.67% |
| KillaSkillz vs Alisa | 2–1 | 66.67% |
| KillaSkillz vs Zafina | 1–2 | 33.33% |
| KillaSkillz vs Raven | 3–0 | 100.00% |
| KillaSkillz vs Asuka | 2–0 | 100.00% |
| KillaSkillz vs Devil Jin | 0–2 | 0.00% |
| KillaSkillz vs Lars | 2–0 | 100.00% |
| KillaSkillz vs Lee | 2–0 | 100.00% |
| KillaSkillz vs Azucena | 2–0 | 100.00% |
| KillaSkillz vs Feng | 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.