| i0i-TANA-i0i vs Jin | 19–23 | 45.24% |
| i0i-TANA-i0i vs Law | 12–21 | 36.36% |
| i0i-TANA-i0i vs Kazuya | 18–11 | 62.07% |
| i0i-TANA-i0i vs Asuka | 12–15 | 44.44% |
| i0i-TANA-i0i vs Jun | 18–8 | 69.23% |
| i0i-TANA-i0i vs Reina | 16–10 | 61.54% |
| i0i-TANA-i0i vs Steve | 14–11 | 56.00% |
| i0i-TANA-i0i vs Lili | 15–10 | 60.00% |
| i0i-TANA-i0i vs Bryan | 8–16 | 33.33% |
| i0i-TANA-i0i vs Hwoarang | 4–19 | 17.39% |
| i0i-TANA-i0i vs King | 9–6 | 60.00% |
| i0i-TANA-i0i vs Yoshimitsu | 8–7 | 53.33% |
| i0i-TANA-i0i vs Victor | 7–8 | 46.67% |
| i0i-TANA-i0i vs Eddy | 7–8 | 46.67% |
| i0i-TANA-i0i vs Heihachi | 7–8 | 46.67% |
| i0i-TANA-i0i vs Clive | 7–8 | 46.67% |
| i0i-TANA-i0i vs Paul | 3–8 | 27.27% |
| i0i-TANA-i0i vs Claudio | 4–7 | 36.36% |
| i0i-TANA-i0i vs Leroy | 10–1 | 90.91% |
| i0i-TANA-i0i vs Azucena | 5–5 | 50.00% |
| i0i-TANA-i0i vs Leo | 2–6 | 25.00% |
| i0i-TANA-i0i vs Alisa | 4–4 | 50.00% |
| i0i-TANA-i0i vs Feng | 5–2 | 71.43% |
| i0i-TANA-i0i vs Nina | 3–4 | 42.86% |
| i0i-TANA-i0i vs Dragunov | 2–4 | 33.33% |
| i0i-TANA-i0i vs Xiaoyu | 2–3 | 40.00% |
| i0i-TANA-i0i vs Lars | 4–1 | 80.00% |
| i0i-TANA-i0i vs Lee | 3–2 | 60.00% |
| i0i-TANA-i0i vs Jack-8 | 2–2 | 50.00% |
| i0i-TANA-i0i vs Devil Jin | 3–1 | 75.00% |
| i0i-TANA-i0i vs Kuma | 1–2 | 33.33% |
| i0i-TANA-i0i vs Lidia | 3–0 | 100.00% |
| i0i-TANA-i0i vs Panda | 2–0 | 100.00% |
| i0i-TANA-i0i 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.