| Karatevong vs Dragunov | 39–24 | 61.90% |
| Karatevong vs Reina | 34–18 | 65.38% |
| Karatevong vs Kazuya | 25–21 | 54.35% |
| Karatevong vs Yoshimitsu | 26–16 | 61.90% |
| Karatevong vs Steve | 24–18 | 57.14% |
| Karatevong vs Jin | 24–14 | 63.16% |
| Karatevong vs Lee | 16–22 | 42.11% |
| Karatevong vs Law | 18–19 | 48.65% |
| Karatevong vs King | 22–15 | 59.46% |
| Karatevong vs Paul | 23–11 | 67.65% |
| Karatevong vs Azucena | 16–16 | 50.00% |
| Karatevong vs Eddy | 16–16 | 50.00% |
| Karatevong vs Xiaoyu | 20–9 | 68.97% |
| Karatevong vs Bryan | 21–8 | 72.41% |
| Karatevong vs Lili | 10–18 | 35.71% |
| Karatevong vs Hwoarang | 9–18 | 33.33% |
| Karatevong vs Feng | 16–9 | 64.00% |
| Karatevong vs Raven | 14–11 | 56.00% |
| Karatevong vs Lars | 13–10 | 56.52% |
| Karatevong vs Victor | 12–11 | 52.17% |
| Karatevong vs Devil Jin | 13–8 | 61.90% |
| Karatevong vs Alisa | 9–12 | 42.86% |
| Karatevong vs Leo | 11–8 | 57.89% |
| Karatevong vs Jack-8 | 12–6 | 66.67% |
| Karatevong vs Shaheen | 8–10 | 44.44% |
| Karatevong vs Jun | 12–6 | 66.67% |
| Karatevong vs Asuka | 8–7 | 53.33% |
| Karatevong vs Nina | 7–8 | 46.67% |
| Karatevong vs Leroy | 7–5 | 58.33% |
| Karatevong vs Claudio | 4–4 | 50.00% |
| Karatevong vs Kuma | 4–3 | 57.14% |
| Karatevong vs Zafina | 6–1 | 85.71% |
| Karatevong vs Panda | 3–0 | 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.