| Pain Killer vs Kazuya | 46–62 | 42.59% |
| Pain Killer vs Jin | 40–51 | 43.96% |
| Pain Killer vs King | 39–47 | 45.35% |
| Pain Killer vs Hwoarang | 27–45 | 37.50% |
| Pain Killer vs Bryan | 28–38 | 42.42% |
| Pain Killer vs Dragunov | 27–39 | 40.91% |
| Pain Killer vs Steve | 37–27 | 57.81% |
| Pain Killer vs Armor King | 26–37 | 41.27% |
| Pain Killer vs Law | 19–35 | 35.19% |
| Pain Killer vs Lili | 23–30 | 43.40% |
| Pain Killer vs Reina | 19–31 | 38.00% |
| Pain Killer vs Heihachi | 14–30 | 31.82% |
| Pain Killer vs Paul | 9–32 | 21.95% |
| Pain Killer vs Lars | 9–29 | 23.68% |
| Pain Killer vs Yoshimitsu | 12–25 | 32.43% |
| Pain Killer vs Fahkumram | 17–19 | 47.22% |
| Pain Killer vs Victor | 14–19 | 42.42% |
| Pain Killer vs Azucena | 17–15 | 53.12% |
| Pain Killer vs Eddy | 11–20 | 35.48% |
| Pain Killer vs Anna | 16–14 | 53.33% |
| Pain Killer vs Xiaoyu | 13–16 | 44.83% |
| Pain Killer vs Asuka | 11–16 | 40.74% |
| Pain Killer vs Alisa | 14–13 | 51.85% |
| Pain Killer vs Jun | 11–11 | 50.00% |
| Pain Killer vs Devil Jin | 11–10 | 52.38% |
| Pain Killer vs Clive | 7–13 | 35.00% |
| Pain Killer vs Leo | 9–8 | 52.94% |
| Pain Killer vs Miary Zo | 9–8 | 52.94% |
| Pain Killer vs Lee | 4–12 | 25.00% |
| Pain Killer vs Feng | 4–10 | 28.57% |
| Pain Killer vs Shaheen | 7–7 | 50.00% |
| Pain Killer vs Claudio | 5–8 | 38.46% |
| Pain Killer vs Raven | 4–9 | 30.77% |
| Pain Killer vs Lidia | 8–5 | 61.54% |
| Pain Killer vs Jack-8 | 3–6 | 33.33% |
| Pain Killer vs Nina | 4–5 | 44.44% |
| Pain Killer vs Zafina | 4–4 | 50.00% |
| Pain Killer vs Leroy | 3–4 | 42.86% |
| Pain Killer vs Kuma | 2–4 | 33.33% |
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.