| k'illua vs King | 27–42 | 39.13% |
| k'illua vs Jin | 29–30 | 49.15% |
| k'illua vs Kazuya | 27–20 | 57.45% |
| k'illua vs Steve | 12–21 | 36.36% |
| k'illua vs Hwoarang | 10–15 | 40.00% |
| k'illua vs Law | 11–13 | 45.83% |
| k'illua vs Eddy | 15–9 | 62.50% |
| k'illua vs Heihachi | 8–11 | 42.11% |
| k'illua vs Bryan | 5–12 | 29.41% |
| k'illua vs Nina | 11–6 | 64.71% |
| k'illua vs Lee | 3–12 | 20.00% |
| k'illua vs Lidia | 9–6 | 60.00% |
| k'illua vs Devil Jin | 9–4 | 69.23% |
| k'illua vs Jun | 3–10 | 23.08% |
| k'illua vs Dragunov | 1–11 | 8.33% |
| k'illua vs Lars | 4–8 | 33.33% |
| k'illua vs Anna | 4–7 | 36.36% |
| k'illua vs Asuka | 1–8 | 11.11% |
| k'illua vs Lili | 3–6 | 33.33% |
| k'illua vs Paul | 4–4 | 50.00% |
| k'illua vs Jack-8 | 3–5 | 37.50% |
| k'illua vs Yoshimitsu | 2–5 | 28.57% |
| k'illua vs Reina | 2–3 | 40.00% |
| k'illua vs Victor | 0–5 | 0.00% |
| k'illua vs Shaheen | 2–2 | 50.00% |
| k'illua vs Feng | 2–1 | 66.67% |
| k'illua vs Claudio | 1–2 | 33.33% |
| k'illua vs Panda | 2–1 | 66.67% |
| k'illua vs Clive | 1–2 | 33.33% |
| k'illua vs Armor King | 0–3 | 0.00% |
| k'illua vs Xiaoyu | 2–0 | 100.00% |
| k'illua vs Zafina | 2–0 | 100.00% |
| k'illua vs Azucena | 2–0 | 100.00% |
| k'illua vs Leo | 0–1 | 0.00% |
| k'illua vs Kuma | 0–1 | 0.00% |
| k'illua vs Leroy | 0–1 | 0.00% |
| k'illua vs Raven | 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.