| KillaKai vs Clive | 57–50 | 53.27% |
| KillaKai vs King | 40–42 | 48.78% |
| KillaKai vs Kazuya | 32–38 | 45.71% |
| KillaKai vs Jin | 26–25 | 50.98% |
| KillaKai vs Paul | 18–25 | 41.86% |
| KillaKai vs Lili | 22–21 | 51.16% |
| KillaKai vs Steve | 25–15 | 62.50% |
| KillaKai vs Dragunov | 19–20 | 48.72% |
| KillaKai vs Bryan | 16–22 | 42.11% |
| KillaKai vs Law | 20–16 | 55.56% |
| KillaKai vs Asuka | 10–23 | 30.30% |
| KillaKai vs Reina | 13–18 | 41.94% |
| KillaKai vs Heihachi | 12–19 | 38.71% |
| KillaKai vs Eddy | 9–18 | 33.33% |
| KillaKai vs Hwoarang | 12–11 | 52.17% |
| KillaKai vs Jack-8 | 7–14 | 33.33% |
| KillaKai vs Jun | 10–11 | 47.62% |
| KillaKai vs Xiaoyu | 6–14 | 30.00% |
| KillaKai vs Feng | 11–9 | 55.00% |
| KillaKai vs Lars | 5–13 | 27.78% |
| KillaKai vs Victor | 10–8 | 55.56% |
| KillaKai vs Lidia | 8–10 | 44.44% |
| KillaKai vs Devil Jin | 6–11 | 35.29% |
| KillaKai vs Lee | 9–8 | 52.94% |
| KillaKai vs Azucena | 6–9 | 40.00% |
| KillaKai vs Raven | 5–10 | 33.33% |
| KillaKai vs Leo | 6–8 | 42.86% |
| KillaKai vs Alisa | 8–6 | 57.14% |
| KillaKai vs Yoshimitsu | 7–6 | 53.85% |
| KillaKai vs Fahkumram | 6–4 | 60.00% |
| KillaKai vs Anna | 3–6 | 33.33% |
| KillaKai vs Zafina | 6–2 | 75.00% |
| KillaKai vs Nina | 6–1 | 85.71% |
| KillaKai vs Claudio | 5–1 | 83.33% |
| KillaKai vs Shaheen | 2–4 | 33.33% |
| KillaKai vs Kuma | 2–3 | 40.00% |
| KillaKai vs Leroy | 1–2 | 33.33% |
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.