| Tatam79 vs Jin | 7–7 | 50.00% |
| Tatam79 vs Steve | 9–3 | 75.00% |
| Tatam79 vs King | 9–0 | 100.00% |
| Tatam79 vs Law | 4–4 | 50.00% |
| Tatam79 vs Hwoarang | 3–4 | 42.86% |
| Tatam79 vs Kazuya | 5–2 | 71.43% |
| Tatam79 vs Bryan | 3–3 | 50.00% |
| Tatam79 vs Asuka | 6–0 | 100.00% |
| Tatam79 vs Lars | 4–2 | 66.67% |
| Tatam79 vs Alisa | 4–2 | 66.67% |
| Tatam79 vs Leroy | 4–2 | 66.67% |
| Tatam79 vs Kuma | 3–2 | 60.00% |
| Tatam79 vs Reina | 3–2 | 60.00% |
| Tatam79 vs Victor | 2–3 | 40.00% |
| Tatam79 vs Lidia | 3–2 | 60.00% |
| Tatam79 vs Eddy | 2–2 | 50.00% |
| Tatam79 vs Jun | 2–1 | 66.67% |
| Tatam79 vs Heihachi | 0–3 | 0.00% |
| Tatam79 vs Clive | 2–1 | 66.67% |
| Tatam79 vs Yoshimitsu | 0–2 | 0.00% |
| Tatam79 vs Xiaoyu | 2–0 | 100.00% |
| Tatam79 vs Jack-8 | 0–2 | 0.00% |
| Tatam79 vs Devil Jin | 0–2 | 0.00% |
| Tatam79 vs Claudio | 0–2 | 0.00% |
| Tatam79 vs Zafina | 1–1 | 50.00% |
| Tatam79 vs Feng | 1–0 | 100.00% |
| Tatam79 vs Shaheen | 1–0 | 100.00% |
| Tatam79 vs Nina | 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.