| Tamaki vs Heihachi | 17–5 | 77.27% |
| Tamaki vs Reina | 14–0 | 100.00% |
| Tamaki vs Jin | 10–0 | 100.00% |
| Tamaki vs Kazuya | 9–0 | 100.00% |
| Tamaki vs King | 8–0 | 100.00% |
| Tamaki vs Bryan | 7–1 | 87.50% |
| Tamaki vs Jack-8 | 6–1 | 85.71% |
| Tamaki vs Law | 6–0 | 100.00% |
| Tamaki vs Yoshimitsu | 6–0 | 100.00% |
| Tamaki vs Lili | 6–0 | 100.00% |
| Tamaki vs Lars | 5–0 | 100.00% |
| Tamaki vs Nina | 4–1 | 80.00% |
| Tamaki vs Eddy | 5–0 | 100.00% |
| Tamaki vs Leroy | 4–0 | 100.00% |
| Tamaki vs Steve | 2–1 | 66.67% |
| Tamaki vs Jun | 3–0 | 100.00% |
| Tamaki vs Azucena | 3–0 | 100.00% |
| Tamaki vs Victor | 3–0 | 100.00% |
| Tamaki vs Xiaoyu | 2–0 | 100.00% |
| Tamaki vs Feng | 2–0 | 100.00% |
| Tamaki vs Leo | 2–0 | 100.00% |
| Tamaki vs Shaheen | 2–0 | 100.00% |
| Tamaki vs Lee | 2–0 | 100.00% |
| Tamaki vs Asuka | 0–1 | 0.00% |
| Tamaki vs Devil Jin | 0–1 | 0.00% |
| Tamaki vs Alisa | 1–0 | 100.00% |
| Tamaki vs Lidia | 1–0 | 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.