| Yi sang vs Dragunov | 28–28 | 50.00% |
| Yi sang vs Kazuya | 34–16 | 68.00% |
| Yi sang vs King | 25–15 | 62.50% |
| Yi sang vs Bryan | 21–19 | 52.50% |
| Yi sang vs Hwoarang | 22–16 | 57.89% |
| Yi sang vs Jin | 14–19 | 42.42% |
| Yi sang vs Devil Jin | 15–18 | 45.45% |
| Yi sang vs Reina | 21–11 | 65.62% |
| Yi sang vs Heihachi | 13–18 | 41.94% |
| Yi sang vs Paul | 16–13 | 55.17% |
| Yi sang vs Lili | 13–15 | 46.43% |
| Yi sang vs Law | 14–9 | 60.87% |
| Yi sang vs Yoshimitsu | 12–11 | 52.17% |
| Yi sang vs Steve | 11–8 | 57.89% |
| Yi sang vs Jun | 11–8 | 57.89% |
| Yi sang vs Clive | 8–7–1 | 53.33% |
| Yi sang vs Azucena | 9–6 | 60.00% |
| Yi sang vs Eddy | 4–10 | 28.57% |
| Yi sang vs Asuka | 8–5 | 61.54% |
| Yi sang vs Leroy | 8–4 | 66.67% |
| Yi sang vs Feng | 4–7 | 36.36% |
| Yi sang vs Leo | 4–7 | 36.36% |
| Yi sang vs Alisa | 7–3–1 | 70.00% |
| Yi sang vs Lars | 5–5 | 50.00% |
| Yi sang vs Nina | 7–3 | 70.00% |
| Yi sang vs Jack-8 | 5–4 | 55.56% |
| Yi sang vs Victor | 6–2 | 75.00% |
| Yi sang vs Claudio | 3–3 | 50.00% |
| Yi sang vs Lee | 2–3 | 40.00% |
| Yi sang vs Raven | 0–5 | 0.00% |
| Yi sang vs Kuma | 1–3 | 25.00% |
| Yi sang vs Shaheen | 2–1 | 66.67% |
| Yi sang vs Panda | 3–0 | 100.00% |
| Yi sang vs Anna | 1–2 | 33.33% |
| Yi sang vs Fahkumram | 3–0 | 100.00% |
| Yi sang vs Armor King | 2–1 | 66.67% |
| Yi sang vs Zafina | 0–2 | 0.00% |
| Yi sang vs Lidia | 1–1 | 50.00% |
| Yi sang vs Xiaoyu | 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.