| wen i say bum vs Kazuya | 45–43 | 51.14% |
| wen i say bum vs King | 34–52 | 39.53% |
| wen i say bum vs Jin | 26–47 | 35.62% |
| wen i say bum vs Bryan | 29–42 | 40.85% |
| wen i say bum vs Reina | 36–35 | 50.70% |
| wen i say bum vs Law | 24–31 | 43.64% |
| wen i say bum vs Steve | 19–35 | 35.19% |
| wen i say bum vs Paul | 19–33 | 36.54% |
| wen i say bum vs Dragunov | 21–22 | 48.84% |
| wen i say bum vs Yoshimitsu | 18–23 | 43.90% |
| wen i say bum vs Hwoarang | 18–20 | 47.37% |
| wen i say bum vs Asuka | 25–12 | 67.57% |
| wen i say bum vs Lee | 15–22 | 40.54% |
| wen i say bum vs Heihachi | 24–13 | 64.86% |
| wen i say bum vs Feng | 18–16 | 52.94% |
| wen i say bum vs Lili | 18–16 | 52.94% |
| wen i say bum vs Lars | 19–15 | 55.88% |
| wen i say bum vs Devil Jin | 14–19 | 42.42% |
| wen i say bum vs Leroy | 12–20 | 37.50% |
| wen i say bum vs Nina | 14–16 | 46.67% |
| wen i say bum vs Kuma | 18–12 | 60.00% |
| wen i say bum vs Shaheen | 17–11–1 | 60.71% |
| wen i say bum vs Victor | 11–16 | 40.74% |
| wen i say bum vs Jun | 11–15 | 42.31% |
| wen i say bum vs Azucena | 12–13 | 48.00% |
| wen i say bum vs Leo | 9–15 | 37.50% |
| wen i say bum vs Alisa | 9–15 | 37.50% |
| wen i say bum vs Zafina | 14–10 | 58.33% |
| wen i say bum vs Claudio | 10–12 | 45.45% |
| wen i say bum vs Xiaoyu | 9–11 | 45.00% |
| wen i say bum vs Raven | 11–8 | 57.89% |
| wen i say bum vs Eddy | 7–10 | 41.18% |
| wen i say bum vs Jack-8 | 5–9 | 35.71% |
| wen i say bum vs Lidia | 4–6 | 40.00% |
| wen i say bum vs Panda | 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.