| tamafuna vs Bryan | 21–11 | 65.62% |
| tamafuna vs Steve | 10–11 | 47.62% |
| tamafuna vs Kazuya | 12–7 | 63.16% |
| tamafuna vs Lili | 8–11 | 42.11% |
| tamafuna vs Reina | 6–12 | 33.33% |
| tamafuna vs Paul | 12–4 | 75.00% |
| tamafuna vs Devil Jin | 8–7 | 53.33% |
| tamafuna vs Eddy | 4–10 | 28.57% |
| tamafuna vs Claudio | 5–8 | 38.46% |
| tamafuna vs Hwoarang | 5–7 | 41.67% |
| tamafuna vs Asuka | 6–6 | 50.00% |
| tamafuna vs Dragunov | 4–8 | 33.33% |
| tamafuna vs Victor | 5–7 | 41.67% |
| tamafuna vs Law | 6–5 | 54.55% |
| tamafuna vs King | 6–5 | 54.55% |
| tamafuna vs Feng | 8–3 | 72.73% |
| tamafuna vs Jin | 9–1 | 90.00% |
| tamafuna vs Heihachi | 6–4 | 60.00% |
| tamafuna vs Clive | 3–7 | 30.00% |
| tamafuna vs Alisa | 3–6 | 33.33% |
| tamafuna vs Shaheen | 6–3 | 66.67% |
| tamafuna vs Azucena | 6–3 | 66.67% |
| tamafuna vs Jun | 5–3 | 62.50% |
| tamafuna vs Jack-8 | 3–4 | 42.86% |
| tamafuna vs Leo | 5–2 | 71.43% |
| tamafuna vs Nina | 5–2 | 71.43% |
| tamafuna vs Raven | 6–1 | 85.71% |
| tamafuna vs Xiaoyu | 5–1 | 83.33% |
| tamafuna vs Yoshimitsu | 2–3 | 40.00% |
| tamafuna vs Kuma | 1–3 | 25.00% |
| tamafuna vs Zafina | 3–1 | 75.00% |
| tamafuna vs Leroy | 3–1 | 75.00% |
| tamafuna vs Lars | 2–1 | 66.67% |
| tamafuna vs Lee | 1–2 | 33.33% |
| tamafuna vs Lidia | 0–2 | 0.00% |
| tamafuna vs Miary Zo | 0–2 | 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.