| 2Stacks1R vs Jin | 25–21 | 54.35% |
| 2Stacks1R vs Eddy | 13–23 | 36.11% |
| 2Stacks1R vs Kazuya | 19–15 | 55.88% |
| 2Stacks1R vs Law | 10–20 | 33.33% |
| 2Stacks1R vs Bryan | 11–15 | 42.31% |
| 2Stacks1R vs Hwoarang | 15–10 | 60.00% |
| 2Stacks1R vs King | 11–13 | 45.83% |
| 2Stacks1R vs Steve | 11–12 | 47.83% |
| 2Stacks1R vs Reina | 10–11 | 47.62% |
| 2Stacks1R vs Dragunov | 7–13 | 35.00% |
| 2Stacks1R vs Jun | 11–9 | 55.00% |
| 2Stacks1R vs Paul | 5–10 | 33.33% |
| 2Stacks1R vs Yoshimitsu | 3–12 | 20.00% |
| 2Stacks1R vs Lili | 5–9 | 35.71% |
| 2Stacks1R vs Azucena | 7–7 | 50.00% |
| 2Stacks1R vs Devil Jin | 7–5 | 58.33% |
| 2Stacks1R vs Lars | 7–5 | 58.33% |
| 2Stacks1R vs Victor | 6–6 | 50.00% |
| 2Stacks1R vs Alisa | 4–7 | 36.36% |
| 2Stacks1R vs Claudio | 8–3 | 72.73% |
| 2Stacks1R vs Zafina | 3–5 | 37.50% |
| 2Stacks1R vs Feng | 3–4 | 42.86% |
| 2Stacks1R vs Shaheen | 4–3 | 57.14% |
| 2Stacks1R vs Asuka | 2–4 | 33.33% |
| 2Stacks1R vs Leo | 1–4 | 20.00% |
| 2Stacks1R vs Leroy | 3–2 | 60.00% |
| 2Stacks1R vs Raven | 2–3 | 40.00% |
| 2Stacks1R vs Xiaoyu | 2–2 | 50.00% |
| 2Stacks1R vs Jack-8 | 4–0 | 100.00% |
| 2Stacks1R vs Nina | 4–0 | 100.00% |
| 2Stacks1R vs Lee | 2–2 | 50.00% |
| 2Stacks1R vs Panda | 0–4 | 0.00% |
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.