| Bobby_ButtCh33k vs Kazuya | 63–58 | 52.07% |
| Bobby_ButtCh33k vs King | 47–51 | 47.96% |
| Bobby_ButtCh33k vs Jin | 46–36 | 56.10% |
| Bobby_ButtCh33k vs Dragunov | 33–30 | 52.38% |
| Bobby_ButtCh33k vs Clive | 22–35 | 38.60% |
| Bobby_ButtCh33k vs Steve | 28–26 | 51.85% |
| Bobby_ButtCh33k vs Law | 19–33 | 36.54% |
| Bobby_ButtCh33k vs Reina | 35–16 | 68.63% |
| Bobby_ButtCh33k vs Heihachi | 30–20 | 60.00% |
| Bobby_ButtCh33k vs Azucena | 19–26 | 42.22% |
| Bobby_ButtCh33k vs Lili | 16–22 | 42.11% |
| Bobby_ButtCh33k vs Bryan | 16–19 | 45.71% |
| Bobby_ButtCh33k vs Lee | 16–18 | 47.06% |
| Bobby_ButtCh33k vs Eddy | 17–16 | 51.52% |
| Bobby_ButtCh33k vs Hwoarang | 17–15 | 53.12% |
| Bobby_ButtCh33k vs Nina | 14–18 | 43.75% |
| Bobby_ButtCh33k vs Jun | 9–21 | 30.00% |
| Bobby_ButtCh33k vs Feng | 11–18 | 37.93% |
| Bobby_ButtCh33k vs Xiaoyu | 11–17 | 39.29% |
| Bobby_ButtCh33k vs Yoshimitsu | 16–11 | 59.26% |
| Bobby_ButtCh33k vs Zafina | 11–12 | 47.83% |
| Bobby_ButtCh33k vs Jack-8 | 12–10 | 54.55% |
| Bobby_ButtCh33k vs Raven | 12–10 | 54.55% |
| Bobby_ButtCh33k vs Paul | 8–13 | 38.10% |
| Bobby_ButtCh33k vs Lidia | 9–12 | 42.86% |
| Bobby_ButtCh33k vs Lars | 7–13 | 35.00% |
| Bobby_ButtCh33k vs Leo | 8–11 | 42.11% |
| Bobby_ButtCh33k vs Asuka | 9–9 | 50.00% |
| Bobby_ButtCh33k vs Leroy | 4–13 | 23.53% |
| Bobby_ButtCh33k vs Devil Jin | 8–7 | 53.33% |
| Bobby_ButtCh33k vs Alisa | 5–10 | 33.33% |
| Bobby_ButtCh33k vs Kuma | 6–8 | 42.86% |
| Bobby_ButtCh33k vs Fahkumram | 5–8 | 38.46% |
| Bobby_ButtCh33k vs Victor | 5–7 | 41.67% |
| Bobby_ButtCh33k vs Armor King | 7–5 | 58.33% |
| Bobby_ButtCh33k vs Anna | 7–3 | 70.00% |
| Bobby_ButtCh33k vs Miary Zo | 5–5 | 50.00% |
| Bobby_ButtCh33k vs Claudio | 4–5 | 44.44% |
| Bobby_ButtCh33k vs Shaheen | 4–3 | 57.14% |
| Bobby_ButtCh33k vs Panda | 2–3 | 40.00% |
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.