| tatsuya vs Dragunov | 22–20 | 52.38% |
| tatsuya vs Lili | 14–19 | 42.42% |
| tatsuya vs Alisa | 13–16 | 44.83% |
| tatsuya vs Paul | 14–12 | 53.85% |
| tatsuya vs Bryan | 14–11 | 56.00% |
| tatsuya vs Azucena | 15–10 | 60.00% |
| tatsuya vs Reina | 14–10 | 58.33% |
| tatsuya vs Hwoarang | 12–8 | 60.00% |
| tatsuya vs Jin | 10–10 | 50.00% |
| tatsuya vs Victor | 13–7 | 65.00% |
| tatsuya vs King | 7–11 | 38.89% |
| tatsuya vs Jun | 9–8 | 52.94% |
| tatsuya vs Eddy | 7–10 | 41.18% |
| tatsuya vs Asuka | 4–12 | 25.00% |
| tatsuya vs Yoshimitsu | 7–8 | 46.67% |
| tatsuya vs Leo | 10–4 | 71.43% |
| tatsuya vs Leroy | 5–9 | 35.71% |
| tatsuya vs Feng | 9–4 | 69.23% |
| tatsuya vs Zafina | 6–5 | 54.55% |
| tatsuya vs Xiaoyu | 4–6 | 40.00% |
| tatsuya vs Steve | 7–3 | 70.00% |
| tatsuya vs Jack-8 | 3–7 | 30.00% |
| tatsuya vs Kazuya | 6–3 | 66.67% |
| tatsuya vs Lee | 7–2 | 77.78% |
| tatsuya vs Claudio | 2–6 | 25.00% |
| tatsuya vs Devil Jin | 1–6 | 14.29% |
| tatsuya vs Raven | 2–5 | 28.57% |
| tatsuya vs Law | 3–3 | 50.00% |
| tatsuya vs Nina | 6–0 | 100.00% |
| tatsuya vs Lars | 0–4 | 0.00% |
| tatsuya vs Kuma | 1–2 | 33.33% |
| tatsuya vs Shaheen | 1–1 | 50.00% |
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.