| JMS223 vs Kazuya | 12–10 | 54.55% |
| JMS223 vs Anna | 9–7 | 56.25% |
| JMS223 vs King | 10–5 | 66.67% |
| JMS223 vs Law | 6–8 | 42.86% |
| JMS223 vs Armor King | 6–8 | 42.86% |
| JMS223 vs Jin | 7–5 | 58.33% |
| JMS223 vs Asuka | 5–7 | 41.67% |
| JMS223 vs Jun | 7–5 | 58.33% |
| JMS223 vs Hwoarang | 6–5 | 54.55% |
| JMS223 vs Heihachi | 8–3 | 72.73% |
| JMS223 vs Leroy | 7–3 | 70.00% |
| JMS223 vs Clive | 5–5 | 50.00% |
| JMS223 vs Steve | 5–4 | 55.56% |
| JMS223 vs Victor | 3–6 | 33.33% |
| JMS223 vs Bryan | 3–5 | 37.50% |
| JMS223 vs Dragunov | 4–4 | 50.00% |
| JMS223 vs Azucena | 6–2 | 75.00% |
| JMS223 vs Fahkumram | 7–1 | 87.50% |
| JMS223 vs Miary Zo | 4–4 | 50.00% |
| JMS223 vs Xiaoyu | 2–5 | 28.57% |
| JMS223 vs Leo | 4–3 | 57.14% |
| JMS223 vs Feng | 5–1 | 83.33% |
| JMS223 vs Lars | 2–4 | 33.33% |
| JMS223 vs Devil Jin | 2–2 | 50.00% |
| JMS223 vs Eddy | 2–2 | 50.00% |
| JMS223 vs Lidia | 0–4 | 0.00% |
| JMS223 vs Jack-8 | 0–3 | 0.00% |
| JMS223 vs Lili | 1–2 | 33.33% |
| JMS223 vs Nina | 2–1 | 66.67% |
| JMS223 vs Reina | 2–1 | 66.67% |
| JMS223 vs Paul | 2–0 | 100.00% |
| JMS223 vs Yoshimitsu | 2–0 | 100.00% |
| JMS223 vs Shaheen | 2–0 | 100.00% |
| JMS223 vs Lee | 0–2 | 0.00% |
| JMS223 vs Raven | 2–0 | 100.00% |
| JMS223 vs Claudio | 1–0 | 100.00% |
| JMS223 vs Kuma | 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.