| ComboKiller vs Jin | 48–80 | 37.50% |
| ComboKiller vs Kazuya | 43–54 | 44.33% |
| ComboKiller vs Clive | 51–45 | 53.12% |
| ComboKiller vs Steve | 30–62 | 32.61% |
| ComboKiller vs King | 42–46 | 47.73% |
| ComboKiller vs Dragunov | 26–46 | 36.11% |
| ComboKiller vs Victor | 25–35 | 41.67% |
| ComboKiller vs Bryan | 23–36 | 38.98% |
| ComboKiller vs Reina | 37–21 | 63.79% |
| ComboKiller vs Yoshimitsu | 34–22 | 60.71% |
| ComboKiller vs Asuka | 20–24 | 45.45% |
| ComboKiller vs Devil Jin | 20–24 | 45.45% |
| ComboKiller vs Jun | 14–25 | 35.90% |
| ComboKiller vs Law | 17–20 | 45.95% |
| ComboKiller vs Nina | 17–20 | 45.95% |
| ComboKiller vs Hwoarang | 18–18 | 50.00% |
| ComboKiller vs Alisa | 13–16 | 44.83% |
| ComboKiller vs Xiaoyu | 15–11 | 57.69% |
| ComboKiller vs Lili | 16–9 | 64.00% |
| ComboKiller vs Heihachi | 10–15 | 40.00% |
| ComboKiller vs Lars | 9–14 | 39.13% |
| ComboKiller vs Paul | 7–14 | 33.33% |
| ComboKiller vs Lee | 10–9 | 52.63% |
| ComboKiller vs Fahkumram | 5–13 | 27.78% |
| ComboKiller vs Eddy | 5–12 | 29.41% |
| ComboKiller vs Leo | 8–8 | 50.00% |
| ComboKiller vs Claudio | 9–6 | 60.00% |
| ComboKiller vs Feng | 1–13 | 7.14% |
| ComboKiller vs Leroy | 8–6 | 57.14% |
| ComboKiller vs Azucena | 8–5 | 61.54% |
| ComboKiller vs Shaheen | 4–7 | 36.36% |
| ComboKiller vs Anna | 4–7 | 36.36% |
| ComboKiller vs Armor King | 5–5 | 50.00% |
| ComboKiller vs Jack-8 | 4–4 | 50.00% |
| ComboKiller vs Raven | 4–4 | 50.00% |
| ComboKiller vs Lidia | 2–6 | 25.00% |
| ComboKiller vs Miary Zo | 0–5 | 0.00% |
| ComboKiller vs Kuma | 3–0 | 100.00% |
| ComboKiller vs Zafina | 0–3 | 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.