| JMSMITH1972 vs Jun | 8–7 | 53.33% |
| JMSMITH1972 vs Hwoarang | 5–8 | 38.46% |
| JMSMITH1972 vs Lars | 5–4 | 55.56% |
| JMSMITH1972 vs Reina | 7–2 | 77.78% |
| JMSMITH1972 vs Azucena | 3–6 | 33.33% |
| JMSMITH1972 vs Paul | 2–6 | 25.00% |
| JMSMITH1972 vs Kazuya | 6–2 | 75.00% |
| JMSMITH1972 vs Lidia | 6–2 | 75.00% |
| JMSMITH1972 vs Devil Jin | 2–5 | 28.57% |
| JMSMITH1972 vs Jin | 4–3 | 57.14% |
| JMSMITH1972 vs Steve | 3–4 | 42.86% |
| JMSMITH1972 vs Lili | 4–3 | 57.14% |
| JMSMITH1972 vs Eddy | 4–3 | 57.14% |
| JMSMITH1972 vs King | 3–3 | 50.00% |
| JMSMITH1972 vs Bryan | 4–2 | 66.67% |
| JMSMITH1972 vs Dragunov | 5–1 | 83.33% |
| JMSMITH1972 vs Claudio | 4–1 | 80.00% |
| JMSMITH1972 vs Nina | 1–4 | 20.00% |
| JMSMITH1972 vs Law | 3–1 | 75.00% |
| JMSMITH1972 vs Raven | 1–3 | 25.00% |
| JMSMITH1972 vs Asuka | 2–1 | 66.67% |
| JMSMITH1972 vs Leo | 2–1 | 66.67% |
| JMSMITH1972 vs Lee | 2–1 | 66.67% |
| JMSMITH1972 vs Yoshimitsu | 2–0 | 100.00% |
| JMSMITH1972 vs Xiaoyu | 2–0 | 100.00% |
| JMSMITH1972 vs Victor | 0–2 | 0.00% |
| JMSMITH1972 vs Feng | 0–1 | 0.00% |
| JMSMITH1972 vs Panda | 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.