| xczef vs Jin | 51–49 | 51.00% |
| xczef vs Bryan | 50–50 | 50.00% |
| xczef vs Kazuya | 45–41 | 52.33% |
| xczef vs Law | 54–31 | 63.53% |
| xczef vs King | 41–30 | 57.75% |
| xczef vs Hwoarang | 34–34 | 50.00% |
| xczef vs Heihachi | 26–30 | 46.43% |
| xczef vs Dragunov | 24–28 | 46.15% |
| xczef vs Yoshimitsu | 25–25 | 50.00% |
| xczef vs Lili | 18–31 | 36.73% |
| xczef vs Eddy | 22–24 | 47.83% |
| xczef vs Reina | 19–26 | 42.22% |
| xczef vs Paul | 24–18 | 57.14% |
| xczef vs Steve | 16–25 | 39.02% |
| xczef vs Jun | 13–28 | 31.71% |
| xczef vs Devil Jin | 17–20 | 45.95% |
| xczef vs Xiaoyu | 16–14 | 53.33% |
| xczef vs Nina | 15–15 | 50.00% |
| xczef vs Lee | 12–17 | 41.38% |
| xczef vs Feng | 15–13 | 53.57% |
| xczef vs Victor | 11–16 | 40.74% |
| xczef vs Leroy | 13–13 | 50.00% |
| xczef vs Lars | 14–11 | 56.00% |
| xczef vs Jack-8 | 10–12 | 45.45% |
| xczef vs Azucena | 10–12 | 45.45% |
| xczef vs Lidia | 11–11 | 50.00% |
| xczef vs Leo | 9–9 | 50.00% |
| xczef vs Alisa | 5–12 | 29.41% |
| xczef vs Raven | 6–10 | 37.50% |
| xczef vs Claudio | 5–9 | 35.71% |
| xczef vs Clive | 4–9 | 30.77% |
| xczef vs Asuka | 7–5 | 58.33% |
| xczef vs Armor King | 5–7 | 41.67% |
| xczef vs Panda | 7–2 | 77.78% |
| xczef vs Anna | 6–3 | 66.67% |
| xczef vs Miary Zo | 4–5 | 44.44% |
| xczef vs Shaheen | 3–5 | 37.50% |
| xczef vs Kuma | 0–7 | 0.00% |
| xczef vs Zafina | 1–3 | 25.00% |
| xczef vs Fahkumram | 1–3 | 25.00% |
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.