| Jw4891 vs Law | 21–20 | 51.22% |
| Jw4891 vs Kazuya | 14–12 | 53.85% |
| Jw4891 vs King | 13–11 | 54.17% |
| Jw4891 vs Steve | 14–10 | 58.33% |
| Jw4891 vs Hwoarang | 11–9 | 55.00% |
| Jw4891 vs Paul | 9–9 | 50.00% |
| Jw4891 vs Jin | 12–3 | 80.00% |
| Jw4891 vs Anna | 5–9 | 35.71% |
| Jw4891 vs Yoshimitsu | 5–8 | 38.46% |
| Jw4891 vs Lili | 5–7 | 41.67% |
| Jw4891 vs Alisa | 8–4 | 66.67% |
| Jw4891 vs Reina | 10–2 | 83.33% |
| Jw4891 vs Devil Jin | 5–6 | 45.45% |
| Jw4891 vs Bryan | 6–4 | 60.00% |
| Jw4891 vs Eddy | 3–7 | 30.00% |
| Jw4891 vs Heihachi | 4–6 | 40.00% |
| Jw4891 vs Nina | 3–6 | 33.33% |
| Jw4891 vs Feng | 6–2 | 75.00% |
| Jw4891 vs Lars | 5–3 | 62.50% |
| Jw4891 vs Azucena | 3–5 | 37.50% |
| Jw4891 vs Dragunov | 4–3 | 57.14% |
| Jw4891 vs Jun | 6–1 | 85.71% |
| Jw4891 vs Jack-8 | 3–3 | 50.00% |
| Jw4891 vs Claudio | 4–2 | 66.67% |
| Jw4891 vs Lee | 2–4 | 33.33% |
| Jw4891 vs Leroy | 6–0 | 100.00% |
| Jw4891 vs Lidia | 4–2 | 66.67% |
| Jw4891 vs Armor King | 1–5 | 16.67% |
| Jw4891 vs Zafina | 2–3 | 40.00% |
| Jw4891 vs Xiaoyu | 4–0 | 100.00% |
| Jw4891 vs Shaheen | 3–1 | 75.00% |
| Jw4891 vs Victor | 1–3 | 25.00% |
| Jw4891 vs Clive | 2–1 | 66.67% |
| Jw4891 vs Fahkumram | 1–2 | 33.33% |
| Jw4891 vs Leo | 2–0 | 100.00% |
| Jw4891 vs Asuka | 1–0 | 100.00% |
| Jw4891 vs Kuma | 0–1 | 0.00% |
| Jw4891 vs Raven | 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.