| xNeisanx vs Eddy | 15–27 | 35.71% |
| xNeisanx vs King | 11–18 | 37.93% |
| xNeisanx vs Jin | 11–12 | 47.83% |
| xNeisanx vs Kazuya | 4–16 | 20.00% |
| xNeisanx vs Hwoarang | 5–14 | 26.32% |
| xNeisanx vs Steve | 8–10 | 44.44% |
| xNeisanx vs Lili | 8–7 | 53.33% |
| xNeisanx vs Reina | 10–5 | 66.67% |
| xNeisanx vs Law | 8–6 | 57.14% |
| xNeisanx vs Jun | 6–7 | 46.15% |
| xNeisanx vs Yoshimitsu | 6–6 | 50.00% |
| xNeisanx vs Dragunov | 5–4 | 55.56% |
| xNeisanx vs Victor | 4–5 | 44.44% |
| xNeisanx vs Bryan | 3–5 | 37.50% |
| xNeisanx vs Nina | 3–5 | 37.50% |
| xNeisanx vs Jack-8 | 4–3 | 57.14% |
| xNeisanx vs Xiaoyu | 3–3 | 50.00% |
| xNeisanx vs Heihachi | 2–4 | 33.33% |
| xNeisanx vs Lars | 4–1 | 80.00% |
| xNeisanx vs Alisa | 2–3 | 40.00% |
| xNeisanx vs Paul | 2–2 | 50.00% |
| xNeisanx vs Leo | 2–2 | 50.00% |
| xNeisanx vs Lee | 3–1 | 75.00% |
| xNeisanx vs Raven | 1–3 | 25.00% |
| xNeisanx vs Claudio | 2–1 | 66.67% |
| xNeisanx vs Shaheen | 2–1 | 66.67% |
| xNeisanx vs Panda | 1–2 | 33.33% |
| xNeisanx vs Leroy | 2–1 | 66.67% |
| xNeisanx vs Lidia | 1–2 | 33.33% |
| xNeisanx vs Clive | 1–2 | 33.33% |
| xNeisanx vs Asuka | 0–2 | 0.00% |
| xNeisanx vs Devil Jin | 1–1 | 50.00% |
| xNeisanx vs Azucena | 1–1 | 50.00% |
| xNeisanx vs Feng | 1–0 | 100.00% |
| xNeisanx vs Kuma | 0–1 | 0.00% |
| xNeisanx vs Zafina | 0–1 | 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.