| KillahKev vs King | 22–17 | 56.41% |
| KillahKev vs Bryan | 9–16 | 36.00% |
| KillahKev vs Steve | 13–12 | 52.00% |
| KillahKev vs Eddy | 10–15 | 40.00% |
| KillahKev vs Law | 11–10 | 52.38% |
| KillahKev vs Hwoarang | 5–16 | 23.81% |
| KillahKev vs Jin | 8–10 | 44.44% |
| KillahKev vs Asuka | 11–7 | 61.11% |
| KillahKev vs Jun | 12–5 | 70.59% |
| KillahKev vs Reina | 7–8 | 46.67% |
| KillahKev vs Dragunov | 6–7 | 46.15% |
| KillahKev vs Feng | 6–6 | 50.00% |
| KillahKev vs Alisa | 8–4 | 66.67% |
| KillahKev vs Leroy | 7–5 | 58.33% |
| KillahKev vs Victor | 3–9 | 25.00% |
| KillahKev vs Yoshimitsu | 6–5 | 54.55% |
| KillahKev vs Azucena | 7–4 | 63.64% |
| KillahKev vs Kazuya | 6–4 | 60.00% |
| KillahKev vs Lee | 9–1 | 90.00% |
| KillahKev vs Devil Jin | 4–5 | 44.44% |
| KillahKev vs Lili | 4–5 | 44.44% |
| KillahKev vs Leo | 5–3 | 62.50% |
| KillahKev vs Nina | 6–2 | 75.00% |
| KillahKev vs Xiaoyu | 2–5 | 28.57% |
| KillahKev vs Lars | 1–6 | 14.29% |
| KillahKev vs Lidia | 4–3 | 57.14% |
| KillahKev vs Paul | 2–4 | 33.33% |
| KillahKev vs Panda | 0–5 | 0.00% |
| KillahKev vs Shaheen | 4–0 | 100.00% |
| KillahKev vs Kuma | 4–0 | 100.00% |
| KillahKev vs Zafina | 2–2 | 50.00% |
| KillahKev vs Raven | 0–4 | 0.00% |
| KillahKev vs Fahkumram | 1–2 | 33.33% |
| KillahKev 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.