| GM15 vs Jin | 17–13 | 56.67% |
| GM15 vs Law | 16–12 | 57.14% |
| GM15 vs Steve | 17–11 | 60.71% |
| GM15 vs Hwoarang | 12–14 | 46.15% |
| GM15 vs Bryan | 10–12 | 45.45% |
| GM15 vs Kazuya | 8–12 | 40.00% |
| GM15 vs King | 11–7 | 61.11% |
| GM15 vs Yoshimitsu | 9–9 | 50.00% |
| GM15 vs Reina | 10–8 | 55.56% |
| GM15 vs Eddy | 7–6 | 53.85% |
| GM15 vs Jack-8 | 8–4 | 66.67% |
| GM15 vs Dragunov | 3–8 | 27.27% |
| GM15 vs Victor | 5–6 | 45.45% |
| GM15 vs Heihachi | 7–4 | 63.64% |
| GM15 vs Clive | 4–7 | 36.36% |
| GM15 vs Anna | 4–6 | 40.00% |
| GM15 vs Alisa | 6–3 | 66.67% |
| GM15 vs Devil Jin | 1–7 | 12.50% |
| GM15 vs Feng | 0–8 | 0.00% |
| GM15 vs Lars | 5–3 | 62.50% |
| GM15 vs Nina | 2–6 | 25.00% |
| GM15 vs Azucena | 4–4 | 50.00% |
| GM15 vs Fahkumram | 2–6 | 25.00% |
| GM15 vs Armor King | 1–7 | 12.50% |
| GM15 vs Paul | 3–4 | 42.86% |
| GM15 vs Jun | 4–3 | 57.14% |
| GM15 vs Asuka | 5–1 | 83.33% |
| GM15 vs Lili | 0–6 | 0.00% |
| GM15 vs Claudio | 3–3 | 50.00% |
| GM15 vs Kuma | 2–2 | 50.00% |
| GM15 vs Xiaoyu | 1–2 | 33.33% |
| GM15 vs Panda | 1–2 | 33.33% |
| GM15 vs Lidia | 1–2 | 33.33% |
| GM15 vs Miary Zo | 3–0 | 100.00% |
| GM15 vs Shaheen | 0–2 | 0.00% |
| GM15 vs Lee | 0–2 | 0.00% |
| GM15 vs Leroy | 2–0 | 100.00% |
| GM15 vs Leo | 1–0 | 100.00% |
| GM15 vs Zafina | 1–0 | 100.00% |
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.