| Mat-Jd123 vs King | 23–15 | 60.53% |
| Mat-Jd123 vs Eddy | 15–14 | 51.72% |
| Mat-Jd123 vs Jin | 18–10 | 64.29% |
| Mat-Jd123 vs Kazuya | 15–13 | 53.57% |
| Mat-Jd123 vs Jun | 16–9 | 64.00% |
| Mat-Jd123 vs Law | 9–14 | 39.13% |
| Mat-Jd123 vs Reina | 10–12 | 45.45% |
| Mat-Jd123 vs Paul | 12–8 | 60.00% |
| Mat-Jd123 vs Bryan | 8–12 | 40.00% |
| Mat-Jd123 vs Steve | 13–6 | 68.42% |
| Mat-Jd123 vs Lars | 11–8 | 57.89% |
| Mat-Jd123 vs Heihachi | 8–10 | 44.44% |
| Mat-Jd123 vs Yoshimitsu | 8–8 | 50.00% |
| Mat-Jd123 vs Hwoarang | 7–8 | 46.67% |
| Mat-Jd123 vs Asuka | 7–8 | 46.67% |
| Mat-Jd123 vs Lili | 9–6 | 60.00% |
| Mat-Jd123 vs Lee | 7–5 | 58.33% |
| Mat-Jd123 vs Anna | 5–7 | 41.67% |
| Mat-Jd123 vs Xiaoyu | 7–4 | 63.64% |
| Mat-Jd123 vs Nina | 3–8 | 27.27% |
| Mat-Jd123 vs Kuma | 5–6 | 45.45% |
| Mat-Jd123 vs Victor | 10–1 | 90.91% |
| Mat-Jd123 vs Feng | 3–7 | 30.00% |
| Mat-Jd123 vs Dragunov | 4–6 | 40.00% |
| Mat-Jd123 vs Devil Jin | 3–6 | 33.33% |
| Mat-Jd123 vs Jack-8 | 3–5 | 37.50% |
| Mat-Jd123 vs Azucena | 4–4 | 50.00% |
| Mat-Jd123 vs Raven | 6–2 | 75.00% |
| Mat-Jd123 vs Clive | 4–4 | 50.00% |
| Mat-Jd123 vs Leo | 3–4 | 42.86% |
| Mat-Jd123 vs Lidia | 3–4 | 42.86% |
| Mat-Jd123 vs Shaheen | 5–0 | 100.00% |
| Mat-Jd123 vs Claudio | 1–3 | 25.00% |
| Mat-Jd123 vs Alisa | 2–1 | 66.67% |
| Mat-Jd123 vs Zafina | 0–3 | 0.00% |
| Mat-Jd123 vs Fahkumram | 2–1 | 66.67% |
| Mat-Jd123 vs Leroy | 0–2 | 0.00% |
| Mat-Jd123 vs Miary Zo | 1–1 | 50.00% |
| Mat-Jd123 vs Panda | 0–1 | 0.00% |
| Mat-Jd123 vs Armor King | 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.