| KnowPAIN vs Steve | 35–27 | 56.45% |
| KnowPAIN vs Kazuya | 18–38 | 32.14% |
| KnowPAIN vs Armor King | 18–26 | 40.91% |
| KnowPAIN vs King | 16–25 | 39.02% |
| KnowPAIN vs Dragunov | 13–25 | 34.21% |
| KnowPAIN vs Jin | 11–25 | 30.56% |
| KnowPAIN vs Hwoarang | 10–25 | 28.57% |
| KnowPAIN vs Lars | 4–22 | 15.38% |
| KnowPAIN vs Yoshimitsu | 6–14 | 30.00% |
| KnowPAIN vs Asuka | 9–11 | 45.00% |
| KnowPAIN vs Eddy | 5–15 | 25.00% |
| KnowPAIN vs Devil Jin | 6–12 | 33.33% |
| KnowPAIN vs Lili | 8–10 | 44.44% |
| KnowPAIN vs Bryan | 3–13 | 18.75% |
| KnowPAIN vs Jun | 6–10 | 37.50% |
| KnowPAIN vs Reina | 7–9 | 43.75% |
| KnowPAIN vs Leo | 4–9 | 30.77% |
| KnowPAIN vs Leroy | 5–8 | 38.46% |
| KnowPAIN vs Fahkumram | 5–8 | 38.46% |
| KnowPAIN vs Law | 3–9 | 25.00% |
| KnowPAIN vs Heihachi | 9–3 | 75.00% |
| KnowPAIN vs Clive | 3–9 | 25.00% |
| KnowPAIN vs Alisa | 3–7 | 30.00% |
| KnowPAIN vs Anna | 4–6 | 40.00% |
| KnowPAIN vs Jack-8 | 2–7 | 22.22% |
| KnowPAIN vs Victor | 5–4 | 55.56% |
| KnowPAIN vs Miary Zo | 2–7 | 22.22% |
| KnowPAIN vs Paul | 1–7 | 12.50% |
| KnowPAIN vs Xiaoyu | 0–7 | 0.00% |
| KnowPAIN vs Lee | 0–6–1 | 0.00% |
| KnowPAIN vs Azucena | 3–4 | 42.86% |
| KnowPAIN vs Lidia | 6–1 | 85.71% |
| KnowPAIN vs Claudio | 3–3 | 50.00% |
| KnowPAIN vs Nina | 3–3 | 50.00% |
| KnowPAIN vs Feng | 1–4 | 20.00% |
| KnowPAIN vs Panda | 0–4 | 0.00% |
| KnowPAIN vs Raven | 1–2 | 33.33% |
| KnowPAIN vs Zafina | 0–1 | 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.