| Jhaa2k vs King | 8–10 | 44.44% |
| Jhaa2k vs Kazuya | 9–7 | 56.25% |
| Jhaa2k vs Jin | 6–9 | 40.00% |
| Jhaa2k vs Reina | 6–6 | 50.00% |
| Jhaa2k vs Hwoarang | 4–4 | 50.00% |
| Jhaa2k vs Steve | 6–2 | 75.00% |
| Jhaa2k vs Lidia | 4–4 | 50.00% |
| Jhaa2k vs Jack-8 | 3–3 | 50.00% |
| Jhaa2k vs Lili | 4–2 | 66.67% |
| Jhaa2k vs Leroy | 2–3 | 40.00% |
| Jhaa2k vs Law | 2–2 | 50.00% |
| Jhaa2k vs Devil Jin | 1–3 | 25.00% |
| Jhaa2k vs Victor | 4–0 | 100.00% |
| Jhaa2k vs Xiaoyu | 2–0 | 100.00% |
| Jhaa2k vs Dragunov | 1–1 | 50.00% |
| Jhaa2k vs Lee | 1–1 | 50.00% |
| Jhaa2k vs Kuma | 0–2 | 0.00% |
| Jhaa2k vs Zafina | 1–1 | 50.00% |
| Jhaa2k vs Eddy | 2–0 | 100.00% |
| Jhaa2k vs Bryan | 0–1 | 0.00% |
| Jhaa2k vs Asuka | 0–1 | 0.00% |
| Jhaa2k vs Alisa | 0–1 | 0.00% |
| Jhaa2k vs Nina | 1–0 | 100.00% |
| Jhaa2k vs Jun | 1–0 | 100.00% |
| Jhaa2k vs Azucena | 1–0 | 100.00% |
| Jhaa2k vs Heihachi | 0–1 | 0.00% |
| Jhaa2k vs Anna | 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.