| Bob Vance vs Jin | 38–28 | 57.58% |
| Bob Vance vs Kazuya | 27–20 | 57.45% |
| Bob Vance vs Reina | 19–18 | 51.35% |
| Bob Vance vs Law | 19–12 | 61.29% |
| Bob Vance vs Heihachi | 10–21 | 32.26% |
| Bob Vance vs King | 14–9 | 60.87% |
| Bob Vance vs Bryan | 15–8 | 65.22% |
| Bob Vance vs Steve | 16–7 | 69.57% |
| Bob Vance vs Clive | 11–11 | 50.00% |
| Bob Vance vs Lili | 11–9 | 55.00% |
| Bob Vance vs Dragunov | 8–9 | 47.06% |
| Bob Vance vs Xiaoyu | 5–11 | 31.25% |
| Bob Vance vs Alisa | 6–10 | 37.50% |
| Bob Vance vs Victor | 13–2 | 86.67% |
| Bob Vance vs Lee | 5–9 | 35.71% |
| Bob Vance vs Yoshimitsu | 5–8 | 38.46% |
| Bob Vance vs Devil Jin | 6–7 | 46.15% |
| Bob Vance vs Hwoarang | 4–8 | 33.33% |
| Bob Vance vs Azucena | 9–3 | 75.00% |
| Bob Vance vs Nina | 8–3 | 72.73% |
| Bob Vance vs Lidia | 6–5 | 54.55% |
| Bob Vance vs Asuka | 4–5 | 44.44% |
| Bob Vance vs Feng | 3–6 | 33.33% |
| Bob Vance vs Claudio | 4–5 | 44.44% |
| Bob Vance vs Kuma | 2–6 | 25.00% |
| Bob Vance vs Paul | 4–2 | 66.67% |
| Bob Vance vs Leo | 2–4 | 33.33% |
| Bob Vance vs Jun | 3–2 | 60.00% |
| Bob Vance vs Shaheen | 2–2 | 50.00% |
| Bob Vance vs Eddy | 0–4 | 0.00% |
| Bob Vance vs Lars | 1–2 | 33.33% |
| Bob Vance vs Zafina | 1–2 | 33.33% |
| Bob Vance vs Leroy | 2–0 | 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.