| Chi54321 vs King | 36–31 | 53.73% |
| Chi54321 vs Kazuya | 24–30 | 44.44% |
| Chi54321 vs Steve | 30–23 | 56.60% |
| Chi54321 vs Hwoarang | 13–25 | 34.21% |
| Chi54321 vs Lars | 23–15 | 60.53% |
| Chi54321 vs Reina | 21–16 | 56.76% |
| Chi54321 vs Bryan | 23–12 | 65.71% |
| Chi54321 vs Law | 12–19 | 38.71% |
| Chi54321 vs Dragunov | 17–14 | 54.84% |
| Chi54321 vs Eddy | 11–20 | 35.48% |
| Chi54321 vs Jin | 15–14 | 51.72% |
| Chi54321 vs Yoshimitsu | 16–10 | 61.54% |
| Chi54321 vs Paul | 14–11 | 56.00% |
| Chi54321 vs Azucena | 10–13 | 43.48% |
| Chi54321 vs Raven | 12–9 | 57.14% |
| Chi54321 vs Heihachi | 13–8 | 61.90% |
| Chi54321 vs Alisa | 10–10 | 50.00% |
| Chi54321 vs Feng | 6–13 | 31.58% |
| Chi54321 vs Lee | 7–12 | 36.84% |
| Chi54321 vs Xiaoyu | 3–15 | 16.67% |
| Chi54321 vs Asuka | 5–12 | 29.41% |
| Chi54321 vs Jack-8 | 11–3 | 78.57% |
| Chi54321 vs Lili | 7–7 | 50.00% |
| Chi54321 vs Zafina | 11–3 | 78.57% |
| Chi54321 vs Leo | 7–6 | 53.85% |
| Chi54321 vs Jun | 5–8 | 38.46% |
| Chi54321 vs Devil Jin | 6–6 | 50.00% |
| Chi54321 vs Leroy | 8–2 | 80.00% |
| Chi54321 vs Victor | 3–6 | 33.33% |
| Chi54321 vs Kuma | 7–1 | 87.50% |
| Chi54321 vs Nina | 5–2 | 71.43% |
| Chi54321 vs Claudio | 4–2 | 66.67% |
| Chi54321 vs Panda | 3–3 | 50.00% |
| Chi54321 vs Lidia | 4–2 | 66.67% |
| Chi54321 vs Shaheen | 2–3 | 40.00% |
| Chi54321 vs Anna | 2–1 | 66.67% |
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.