| ColdKiller vs Reina | 21–24 | 46.67% |
| ColdKiller vs Kazuya | 20–20 | 50.00% |
| ColdKiller vs King | 16–20 | 44.44% |
| ColdKiller vs Hwoarang | 14–21 | 40.00% |
| ColdKiller vs Bryan | 7–24 | 22.58% |
| ColdKiller vs Dragunov | 9–16 | 36.00% |
| ColdKiller vs Jin | 11–12 | 47.83% |
| ColdKiller vs Paul | 5–17 | 22.73% |
| ColdKiller vs Steve | 7–14 | 33.33% |
| ColdKiller vs Xiaoyu | 10–10 | 50.00% |
| ColdKiller vs Lili | 7–13 | 35.00% |
| ColdKiller vs Asuka | 5–9 | 35.71% |
| ColdKiller vs Lidia | 1–13 | 7.14% |
| ColdKiller vs Victor | 4–8 | 33.33% |
| ColdKiller vs Law | 2–9 | 18.18% |
| ColdKiller vs Lars | 5–6 | 45.45% |
| ColdKiller vs Azucena | 4–7 | 36.36% |
| ColdKiller vs Heihachi | 5–6 | 45.45% |
| ColdKiller vs Yoshimitsu | 2–8 | 20.00% |
| ColdKiller vs Devil Jin | 4–6 | 40.00% |
| ColdKiller vs Claudio | 4–2 | 66.67% |
| ColdKiller vs Shaheen | 1–5 | 16.67% |
| ColdKiller vs Jun | 3–3 | 50.00% |
| ColdKiller vs Feng | 4–1 | 80.00% |
| ColdKiller vs Alisa | 0–5 | 0.00% |
| ColdKiller vs Lee | 2–3 | 40.00% |
| ColdKiller vs Leroy | 2–3 | 40.00% |
| ColdKiller vs Nina | 2–2 | 50.00% |
| ColdKiller vs Zafina | 4–0 | 100.00% |
| ColdKiller vs Leo | 1–2 | 33.33% |
| ColdKiller vs Raven | 1–2 | 33.33% |
| ColdKiller vs Kuma | 0–2 | 0.00% |
| ColdKiller vs Eddy | 0–2 | 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.