| jamjam5428 vs Dragunov | 27–17 | 61.36% |
| jamjam5428 vs Kazuya | 21–20 | 51.22% |
| jamjam5428 vs Hwoarang | 17–9 | 65.38% |
| jamjam5428 vs Bryan | 14–11 | 56.00% |
| jamjam5428 vs Asuka | 10–15 | 40.00% |
| jamjam5428 vs King | 9–14 | 39.13% |
| jamjam5428 vs Reina | 15–5 | 75.00% |
| jamjam5428 vs Paul | 11–7 | 61.11% |
| jamjam5428 vs Nina | 13–4 | 76.47% |
| jamjam5428 vs Lili | 14–2 | 87.50% |
| jamjam5428 vs Heihachi | 7–7 | 50.00% |
| jamjam5428 vs Law | 9–4 | 69.23% |
| jamjam5428 vs Jin | 6–7 | 46.15% |
| jamjam5428 vs Jack-8 | 10–3 | 76.92% |
| jamjam5428 vs Alisa | 6–7 | 46.15% |
| jamjam5428 vs Lidia | 7–3 | 70.00% |
| jamjam5428 vs Lee | 3–6 | 33.33% |
| jamjam5428 vs Xiaoyu | 2–6 | 25.00% |
| jamjam5428 vs Victor | 6–2 | 75.00% |
| jamjam5428 vs Eddy | 6–2 | 75.00% |
| jamjam5428 vs Yoshimitsu | 5–2 | 71.43% |
| jamjam5428 vs Devil Jin | 5–2 | 71.43% |
| jamjam5428 vs Jun | 5–2 | 71.43% |
| jamjam5428 vs Steve | 4–2 | 66.67% |
| jamjam5428 vs Feng | 2–4 | 33.33% |
| jamjam5428 vs Claudio | 2–3 | 40.00% |
| jamjam5428 vs Lars | 3–1 | 75.00% |
| jamjam5428 vs Zafina | 2–2 | 50.00% |
| jamjam5428 vs Kuma | 2–1 | 66.67% |
| jamjam5428 vs Panda | 1–2 | 33.33% |
| jamjam5428 vs Azucena | 2–1 | 66.67% |
| jamjam5428 vs Clive | 1–2 | 33.33% |
| jamjam5428 vs Shaheen | 2–0 | 100.00% |
| jamjam5428 vs Raven | 2–0 | 100.00% |
| jamjam5428 vs Leo | 1–0 | 100.00% |
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.