| Megamatt1254 vs Eddy | 20–9 | 68.97% |
| Megamatt1254 vs Hwoarang | 16–10 | 61.54% |
| Megamatt1254 vs Jin | 12–10 | 54.55% |
| Megamatt1254 vs Reina | 14–6 | 70.00% |
| Megamatt1254 vs King | 10–8 | 55.56% |
| Megamatt1254 vs Steve | 9–6 | 60.00% |
| Megamatt1254 vs Dragunov | 4–9 | 30.77% |
| Megamatt1254 vs Yoshimitsu | 9–3 | 75.00% |
| Megamatt1254 vs Jun | 8–4 | 66.67% |
| Megamatt1254 vs Azucena | 6–4 | 60.00% |
| Megamatt1254 vs Lili | 5–3 | 62.50% |
| Megamatt1254 vs Paul | 2–5 | 28.57% |
| Megamatt1254 vs Kazuya | 4–3 | 57.14% |
| Megamatt1254 vs Alisa | 5–2 | 71.43% |
| Megamatt1254 vs Asuka | 0–6 | 0.00% |
| Megamatt1254 vs Law | 2–3 | 40.00% |
| Megamatt1254 vs Jack-8 | 5–0 | 100.00% |
| Megamatt1254 vs Lars | 4–1 | 80.00% |
| Megamatt1254 vs Nina | 4–0 | 100.00% |
| Megamatt1254 vs Kuma | 2–2 | 50.00% |
| Megamatt1254 vs Victor | 0–4 | 0.00% |
| Megamatt1254 vs Bryan | 3–0 | 100.00% |
| Megamatt1254 vs Zafina | 2–1 | 66.67% |
| Megamatt1254 vs Claudio | 2–0 | 100.00% |
| Megamatt1254 vs Lee | 2–0 | 100.00% |
| Megamatt1254 vs Xiaoyu | 0–1 | 0.00% |
| Megamatt1254 vs Devil Jin | 1–0 | 100.00% |
| Megamatt1254 vs Feng | 1–0 | 100.00% |
| Megamatt1254 vs Leo | 0–1 | 0.00% |
| Megamatt1254 vs Panda | 1–0 | 100.00% |
| Megamatt1254 vs Raven | 1–0 | 100.00% |
| Megamatt1254 vs Lidia | 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.