| STB_Feng vs King | 16–20 | 44.44% |
| STB_Feng vs Kazuya | 15–18 | 45.45% |
| STB_Feng vs Steve | 18–15 | 54.55% |
| STB_Feng vs Eddy | 8–18–1 | 30.77% |
| STB_Feng vs Bryan | 14–11 | 56.00% |
| STB_Feng vs Lili | 11–14 | 44.00% |
| STB_Feng vs Jin | 13–11 | 54.17% |
| STB_Feng vs Yoshimitsu | 8–14 | 36.36% |
| STB_Feng vs Reina | 10–12 | 45.45% |
| STB_Feng vs Hwoarang | 7–14 | 33.33% |
| STB_Feng vs Law | 9–11 | 45.00% |
| STB_Feng vs Kuma | 14–4 | 77.78% |
| STB_Feng vs Jun | 9–9 | 50.00% |
| STB_Feng vs Azucena | 4–13 | 23.53% |
| STB_Feng vs Dragunov | 9–7 | 56.25% |
| STB_Feng vs Paul | 4–11 | 26.67% |
| STB_Feng vs Asuka | 6–9 | 40.00% |
| STB_Feng vs Nina | 6–9 | 40.00% |
| STB_Feng vs Feng | 8–6 | 57.14% |
| STB_Feng vs Lars | 1–13 | 7.14% |
| STB_Feng vs Xiaoyu | 4–9 | 30.77% |
| STB_Feng vs Devil Jin | 3–9 | 25.00% |
| STB_Feng vs Alisa | 5–4 | 55.56% |
| STB_Feng vs Jack-8 | 2–6 | 25.00% |
| STB_Feng vs Claudio | 1–7 | 12.50% |
| STB_Feng vs Leo | 1–6 | 14.29% |
| STB_Feng vs Lee | 3–4 | 42.86% |
| STB_Feng vs Leroy | 1–5 | 16.67% |
| STB_Feng vs Victor | 0–6 | 0.00% |
| STB_Feng vs Raven | 3–3 | 50.00% |
| STB_Feng vs Panda | 1–2 | 33.33% |
| STB_Feng vs Zafina | 2–1 | 66.67% |
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.