| Pretty Boy Tam vs King | 6–22 | 21.43% |
| Pretty Boy Tam vs Reina | 15–11 | 57.69% |
| Pretty Boy Tam vs Steve | 14–10 | 58.33% |
| Pretty Boy Tam vs Azucena | 15–9 | 62.50% |
| Pretty Boy Tam vs Jin | 11–8 | 57.89% |
| Pretty Boy Tam vs Kazuya | 7–12 | 36.84% |
| Pretty Boy Tam vs Bryan | 8–10 | 44.44% |
| Pretty Boy Tam vs Kuma | 5–11 | 31.25% |
| Pretty Boy Tam vs Law | 7–8 | 46.67% |
| Pretty Boy Tam vs Hwoarang | 7–8 | 46.67% |
| Pretty Boy Tam vs Jack-8 | 5–10 | 33.33% |
| Pretty Boy Tam vs Lili | 6–8 | 42.86% |
| Pretty Boy Tam vs Jun | 7–7 | 50.00% |
| Pretty Boy Tam vs Victor | 4–10 | 28.57% |
| Pretty Boy Tam vs Eddy | 5–9 | 35.71% |
| Pretty Boy Tam vs Yoshimitsu | 4–9 | 30.77% |
| Pretty Boy Tam vs Alisa | 3–10 | 23.08% |
| Pretty Boy Tam vs Nina | 6–6 | 50.00% |
| Pretty Boy Tam vs Lee | 7–5 | 58.33% |
| Pretty Boy Tam vs Xiaoyu | 4–7 | 36.36% |
| Pretty Boy Tam vs Asuka | 3–7 | 30.00% |
| Pretty Boy Tam vs Feng | 3–7 | 30.00% |
| Pretty Boy Tam vs Raven | 5–5 | 50.00% |
| Pretty Boy Tam vs Paul | 2–6 | 25.00% |
| Pretty Boy Tam vs Lars | 2–5 | 28.57% |
| Pretty Boy Tam vs Devil Jin | 3–3 | 50.00% |
| Pretty Boy Tam vs Leroy | 4–1 | 80.00% |
| Pretty Boy Tam vs Dragunov | 2–1 | 66.67% |
| Pretty Boy Tam vs Leo | 0–3 | 0.00% |
| Pretty Boy Tam vs Shaheen | 1–2 | 33.33% |
| Pretty Boy Tam vs Claudio | 0–2 | 0.00% |
| Pretty Boy Tam vs Panda | 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.