| ktia2 vs Reina | 24–24 | 50.00% |
| ktia2 vs Kazuya | 14–27 | 34.15% |
| ktia2 vs Steve | 14–27 | 34.15% |
| ktia2 vs King | 16–16 | 50.00% |
| ktia2 vs Jin | 12–16 | 42.86% |
| ktia2 vs Bryan | 5–21 | 19.23% |
| ktia2 vs Law | 6–19 | 24.00% |
| ktia2 vs Devil Jin | 12–13 | 48.00% |
| ktia2 vs Dragunov | 11–14 | 44.00% |
| ktia2 vs Hwoarang | 9–15 | 37.50% |
| ktia2 vs Lidia | 9–15 | 37.50% |
| ktia2 vs Paul | 5–18 | 21.74% |
| ktia2 vs Asuka | 6–15 | 28.57% |
| ktia2 vs Lili | 11–8 | 57.89% |
| ktia2 vs Jun | 11–7 | 61.11% |
| ktia2 vs Victor | 3–12 | 20.00% |
| ktia2 vs Lars | 3–11 | 21.43% |
| ktia2 vs Eddy | 2–12 | 14.29% |
| ktia2 vs Xiaoyu | 4–8 | 33.33% |
| ktia2 vs Alisa | 1–10 | 9.09% |
| ktia2 vs Nina | 3–8 | 27.27% |
| ktia2 vs Lee | 4–7 | 36.36% |
| ktia2 vs Azucena | 2–9 | 18.18% |
| ktia2 vs Heihachi | 4–6 | 40.00% |
| ktia2 vs Clive | 3–7 | 30.00% |
| ktia2 vs Jack-8 | 2–7 | 22.22% |
| ktia2 vs Shaheen | 3–6 | 33.33% |
| ktia2 vs Feng | 2–6 | 25.00% |
| ktia2 vs Leo | 4–4 | 50.00% |
| ktia2 vs Claudio | 3–5 | 37.50% |
| ktia2 vs Raven | 3–5 | 37.50% |
| ktia2 vs Yoshimitsu | 5–2 | 71.43% |
| ktia2 vs Armor King | 2–5 | 28.57% |
| ktia2 vs Kuma | 3–3 | 50.00% |
| ktia2 vs Zafina | 5–1 | 83.33% |
| ktia2 vs Leroy | 1–5 | 16.67% |
| ktia2 vs Anna | 1–3 | 25.00% |
| ktia2 vs Fahkumram | 0–2 | 0.00% |
| ktia2 vs Miary Zo | 2–0 | 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.