| Mattersss vs Reina | 9–12 | 42.86% |
| Mattersss vs Kazuya | 15–5 | 75.00% |
| Mattersss vs Steve | 12–5 | 70.59% |
| Mattersss vs King | 10–6 | 62.50% |
| Mattersss vs Lili | 5–10 | 33.33% |
| Mattersss vs Lars | 10–3 | 76.92% |
| Mattersss vs Hwoarang | 11–1 | 91.67% |
| Mattersss vs Jack-8 | 7–4 | 63.64% |
| Mattersss vs Jun | 4–7 | 36.36% |
| Mattersss vs Eddy | 11–0 | 100.00% |
| Mattersss vs Law | 5–5 | 50.00% |
| Mattersss vs Yoshimitsu | 6–4 | 60.00% |
| Mattersss vs Lee | 7–3 | 70.00% |
| Mattersss vs Azucena | 9–1 | 90.00% |
| Mattersss vs Heihachi | 5–5 | 50.00% |
| Mattersss vs Jin | 6–1 | 85.71% |
| Mattersss vs Nina | 6–1 | 85.71% |
| Mattersss vs Leroy | 3–4 | 42.86% |
| Mattersss vs Bryan | 3–3 | 50.00% |
| Mattersss vs Devil Jin | 5–1 | 83.33% |
| Mattersss vs Dragunov | 5–1 | 83.33% |
| Mattersss vs Fahkumram | 4–2 | 66.67% |
| Mattersss vs Xiaoyu | 2–3 | 40.00% |
| Mattersss vs Shaheen | 4–1 | 80.00% |
| Mattersss vs Paul | 4–0 | 100.00% |
| Mattersss vs Alisa | 2–1 | 66.67% |
| Mattersss vs Victor | 3–0 | 100.00% |
| Mattersss vs Raven | 3–0 | 100.00% |
| Mattersss vs Asuka | 2–0 | 100.00% |
| Mattersss vs Feng | 0–2 | 0.00% |
| Mattersss vs Leo | 2–0 | 100.00% |
| Mattersss vs Lidia | 2–0 | 100.00% |
| Mattersss vs Miary Zo | 2–0 | 100.00% |
| Mattersss vs Claudio | 1–0 | 100.00% |
| Mattersss vs Panda | 1–0 | 100.00% |
| Mattersss vs Zafina | 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.