| Backstab_bro vs Kazuya | 50–13 | 79.37% |
| Backstab_bro vs Jin | 28–10 | 73.68% |
| Backstab_bro vs Heihachi | 27–11 | 71.05% |
| Backstab_bro vs Reina | 23–12 | 65.71% |
| Backstab_bro vs Bryan | 20–12 | 62.50% |
| Backstab_bro vs King | 21–7 | 75.00% |
| Backstab_bro vs Lee | 20–8 | 71.43% |
| Backstab_bro vs Law | 14–11 | 56.00% |
| Backstab_bro vs Steve | 17–8 | 68.00% |
| Backstab_bro vs Devil Jin | 14–7 | 66.67% |
| Backstab_bro vs Lili | 10–7 | 58.82% |
| Backstab_bro vs Alisa | 13–4 | 76.47% |
| Backstab_bro vs Jun | 12–5 | 70.59% |
| Backstab_bro vs Raven | 10–5 | 66.67% |
| Backstab_bro vs Anna | 8–7 | 53.33% |
| Backstab_bro vs Paul | 13–1 | 92.86% |
| Backstab_bro vs Jack-8 | 7–7 | 50.00% |
| Backstab_bro vs Dragunov | 8–6 | 57.14% |
| Backstab_bro vs Leo | 9–5 | 64.29% |
| Backstab_bro vs Feng | 9–3 | 75.00% |
| Backstab_bro vs Nina | 10–1 | 90.91% |
| Backstab_bro vs Yoshimitsu | 6–4 | 60.00% |
| Backstab_bro vs Clive | 3–6 | 33.33% |
| Backstab_bro vs Azucena | 6–2 | 75.00% |
| Backstab_bro vs Lidia | 3–5 | 37.50% |
| Backstab_bro vs Hwoarang | 7–0 | 100.00% |
| Backstab_bro vs Asuka | 4–3 | 57.14% |
| Backstab_bro vs Lars | 4–2 | 66.67% |
| Backstab_bro vs Claudio | 4–1 | 80.00% |
| Backstab_bro vs Zafina | 5–0 | 100.00% |
| Backstab_bro vs Victor | 3–2 | 60.00% |
| Backstab_bro vs Eddy | 2–3 | 40.00% |
| Backstab_bro vs Xiaoyu | 3–1 | 75.00% |
| Backstab_bro vs Fahkumram | 2–2 | 50.00% |
| Backstab_bro vs Shaheen | 2–1 | 66.67% |
| Backstab_bro vs Kuma | 2–1 | 66.67% |
| Backstab_bro vs Panda | 0–3 | 0.00% |
| Backstab_bro vs Leroy | 2–0 | 100.00% |
| Backstab_bro vs Armor King | 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.