| KillaKase vs King | 6–9 | 40.00% |
| KillaKase vs Steve | 4–7 | 36.36% |
| KillaKase vs Jun | 4–7 | 36.36% |
| KillaKase vs Kazuya | 3–7 | 30.00% |
| KillaKase vs Azucena | 4–6 | 40.00% |
| KillaKase vs Law | 4–5 | 44.44% |
| KillaKase vs Jin | 3–6 | 33.33% |
| KillaKase vs Fahkumram | 5–4 | 55.56% |
| KillaKase vs Hwoarang | 3–5 | 37.50% |
| KillaKase vs Lili | 4–3 | 57.14% |
| KillaKase vs Dragunov | 4–3 | 57.14% |
| KillaKase vs Bryan | 2–4 | 33.33% |
| KillaKase vs Lars | 3–3 | 50.00% |
| KillaKase vs Reina | 3–3 | 50.00% |
| KillaKase vs Eddy | 1–5 | 16.67% |
| KillaKase vs Devil Jin | 3–2 | 60.00% |
| KillaKase vs Claudio | 3–2 | 60.00% |
| KillaKase vs Jack-8 | 1–3 | 25.00% |
| KillaKase vs Asuka | 4–0 | 100.00% |
| KillaKase vs Zafina | 3–1 | 75.00% |
| KillaKase vs Yoshimitsu | 1–2 | 33.33% |
| KillaKase vs Feng | 3–0 | 100.00% |
| KillaKase vs Leo | 1–2 | 33.33% |
| KillaKase vs Leroy | 1–2 | 33.33% |
| KillaKase vs Victor | 1–2 | 33.33% |
| KillaKase vs Anna | 3–0 | 100.00% |
| KillaKase vs Paul | 1–1 | 50.00% |
| KillaKase vs Alisa | 0–2 | 0.00% |
| KillaKase vs Shaheen | 1–1 | 50.00% |
| KillaKase vs Nina | 0–2 | 0.00% |
| KillaKase vs Lee | 1–1 | 50.00% |
| KillaKase vs Clive | 2–0 | 100.00% |
| KillaKase vs Xiaoyu | 1–0 | 100.00% |
| KillaKase vs Raven | 0–1 | 0.00% |
| KillaKase vs Lidia | 0–1 | 0.00% |
| KillaKase vs Heihachi | 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.