| Benjin Wei vs Hwoarang | 29–24 | 54.72% |
| Benjin Wei vs Jin | 27–26 | 50.94% |
| Benjin Wei vs Kazuya | 20–24 | 45.45% |
| Benjin Wei vs King | 17–18 | 48.57% |
| Benjin Wei vs Law | 16–16 | 50.00% |
| Benjin Wei vs Bryan | 14–18 | 43.75% |
| Benjin Wei vs Azucena | 22–7 | 75.86% |
| Benjin Wei vs Eddy | 12–13 | 48.00% |
| Benjin Wei vs Reina | 16–8 | 66.67% |
| Benjin Wei vs Nina | 17–6 | 73.91% |
| Benjin Wei vs Paul | 13–9 | 59.09% |
| Benjin Wei vs Lili | 12–9 | 57.14% |
| Benjin Wei vs Jun | 13–8 | 61.90% |
| Benjin Wei vs Dragunov | 8–12 | 40.00% |
| Benjin Wei vs Steve | 8–11 | 42.11% |
| Benjin Wei vs Yoshimitsu | 13–5 | 72.22% |
| Benjin Wei vs Alisa | 11–7 | 61.11% |
| Benjin Wei vs Asuka | 2–14 | 12.50% |
| Benjin Wei vs Lee | 3–10 | 23.08% |
| Benjin Wei vs Feng | 7–5 | 58.33% |
| Benjin Wei vs Victor | 9–3 | 75.00% |
| Benjin Wei vs Lars | 3–7 | 30.00% |
| Benjin Wei vs Xiaoyu | 6–3 | 66.67% |
| Benjin Wei vs Zafina | 5–4 | 55.56% |
| Benjin Wei vs Leroy | 5–4 | 55.56% |
| Benjin Wei vs Leo | 4–4 | 50.00% |
| Benjin Wei vs Claudio | 4–3 | 57.14% |
| Benjin Wei vs Fahkumram | 5–2 | 71.43% |
| Benjin Wei vs Jack-8 | 3–3 | 50.00% |
| Benjin Wei vs Devil Jin | 0–6 | 0.00% |
| Benjin Wei vs Heihachi | 3–3 | 50.00% |
| Benjin Wei vs Lidia | 2–3 | 40.00% |
| Benjin Wei vs Shaheen | 1–2 | 33.33% |
| Benjin Wei vs Kuma | 1–2 | 33.33% |
| Benjin Wei vs Raven | 1–2 | 33.33% |
| Benjin Wei vs Anna | 1–1 | 50.00% |
| Benjin Wei vs Panda | 1–0 | 100.00% |
| Benjin Wei vs Clive | 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.