| Feng Wei vs King | 73–66 | 52.52% |
| Feng Wei vs Bryan | 66–72 | 47.83% |
| Feng Wei vs Kazuya | 73–57 | 56.15% |
| Feng Wei vs Jin | 63–65 | 49.22% |
| Feng Wei vs Heihachi | 80–43 | 65.04% |
| Feng Wei vs Hwoarang | 59–63 | 48.36% |
| Feng Wei vs Dragunov | 59–47 | 55.66% |
| Feng Wei vs Yoshimitsu | 51–34 | 60.00% |
| Feng Wei vs Paul | 46–37 | 55.42% |
| Feng Wei vs Steve | 46–33 | 58.23% |
| Feng Wei vs Reina | 43–36 | 54.43% |
| Feng Wei vs Law | 33–28 | 54.10% |
| Feng Wei vs Azucena | 30–29 | 50.85% |
| Feng Wei vs Devil Jin | 28–27 | 50.91% |
| Feng Wei vs Lili | 30–25 | 54.55% |
| Feng Wei vs Feng | 29–25 | 53.70% |
| Feng Wei vs Nina | 29–23 | 55.77% |
| Feng Wei vs Xiaoyu | 21–29 | 42.00% |
| Feng Wei vs Asuka | 24–24 | 50.00% |
| Feng Wei vs Clive | 26–22 | 54.17% |
| Feng Wei vs Lee | 22–25 | 46.81% |
| Feng Wei vs Armor King | 27–17 | 61.36% |
| Feng Wei vs Raven | 17–23 | 42.50% |
| Feng Wei vs Alisa | 22–15 | 59.46% |
| Feng Wei vs Jack-8 | 19–15 | 55.88% |
| Feng Wei vs Leo | 16–18 | 47.06% |
| Feng Wei vs Eddy | 19–15 | 55.88% |
| Feng Wei vs Lars | 18–15 | 54.55% |
| Feng Wei vs Claudio | 14–19 | 42.42% |
| Feng Wei vs Victor | 21–11 | 65.62% |
| Feng Wei vs Fahkumram | 12–13 | 48.00% |
| Feng Wei vs Lidia | 9–15 | 37.50% |
| Feng Wei vs Zafina | 10–10 | 50.00% |
| Feng Wei vs Shaheen | 8–11 | 42.11% |
| Feng Wei vs Kuma | 11–8 | 57.89% |
| Feng Wei vs Jun | 10–8 | 55.56% |
| Feng Wei vs Leroy | 9–7 | 56.25% |
| Feng Wei vs Anna | 5–6 | 45.45% |
| Feng Wei vs Panda | 7–2 | 77.78% |
| Feng Wei vs Miary Zo | 6–1 | 85.71% |
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.