| IamJayø vs Kazuya | 26–26 | 50.00% |
| IamJayø vs King | 24–16 | 60.00% |
| IamJayø vs Hwoarang | 19–10 | 65.52% |
| IamJayø vs Law | 16–11 | 59.26% |
| IamJayø vs Victor | 13–14 | 48.15% |
| IamJayø vs Steve | 9–15 | 37.50% |
| IamJayø vs Lili | 6–18 | 25.00% |
| IamJayø vs Reina | 15–9 | 62.50% |
| IamJayø vs Bryan | 14–9 | 60.87% |
| IamJayø vs Azucena | 9–14 | 39.13% |
| IamJayø vs Jin | 12–10 | 54.55% |
| IamJayø vs Xiaoyu | 13–7 | 65.00% |
| IamJayø vs Lars | 10–9 | 52.63% |
| IamJayø vs Nina | 6–12 | 33.33% |
| IamJayø vs Eddy | 4–14 | 22.22% |
| IamJayø vs Yoshimitsu | 9–8 | 52.94% |
| IamJayø vs Claudio | 8–8 | 50.00% |
| IamJayø vs Asuka | 8–7 | 53.33% |
| IamJayø vs Dragunov | 5–10 | 33.33% |
| IamJayø vs Leo | 4–8 | 33.33% |
| IamJayø vs Paul | 5–6 | 45.45% |
| IamJayø vs Leroy | 8–3 | 72.73% |
| IamJayø vs Devil Jin | 4–5 | 44.44% |
| IamJayø vs Jun | 6–3 | 66.67% |
| IamJayø vs Kuma | 4–4 | 50.00% |
| IamJayø vs Raven | 2–5 | 28.57% |
| IamJayø vs Alisa | 4–2 | 66.67% |
| IamJayø vs Zafina | 4–2 | 66.67% |
| IamJayø vs Feng | 3–1 | 75.00% |
| IamJayø vs Shaheen | 4–0 | 100.00% |
| IamJayø vs Jack-8 | 1–2 | 33.33% |
| IamJayø vs Lee | 0–2 | 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.