| GMboxSMG2 vs Hwoarang | 12–11 | 52.17% |
| GMboxSMG2 vs Clive | 10–10 | 50.00% |
| GMboxSMG2 vs King | 2–9 | 18.18% |
| GMboxSMG2 vs Law | 9–1 | 90.00% |
| GMboxSMG2 vs Jin | 4–5 | 44.44% |
| GMboxSMG2 vs Yoshimitsu | 4–3 | 57.14% |
| GMboxSMG2 vs Bryan | 2–5 | 28.57% |
| GMboxSMG2 vs Nina | 6–1 | 85.71% |
| GMboxSMG2 vs Steve | 4–2 | 66.67% |
| GMboxSMG2 vs Paul | 5–0 | 100.00% |
| GMboxSMG2 vs Xiaoyu | 2–3 | 40.00% |
| GMboxSMG2 vs Kazuya | 3–2 | 60.00% |
| GMboxSMG2 vs Victor | 2–3 | 40.00% |
| GMboxSMG2 vs Heihachi | 3–2 | 60.00% |
| GMboxSMG2 vs Feng | 1–3 | 25.00% |
| GMboxSMG2 vs Leo | 2–2 | 50.00% |
| GMboxSMG2 vs Lee | 2–2 | 50.00% |
| GMboxSMG2 vs Jun | 2–2 | 50.00% |
| GMboxSMG2 vs Reina | 4–0 | 100.00% |
| GMboxSMG2 vs Eddy | 2–2 | 50.00% |
| GMboxSMG2 vs Dragunov | 1–2 | 33.33% |
| GMboxSMG2 vs Lars | 3–0 | 100.00% |
| GMboxSMG2 vs Claudio | 1–2 | 33.33% |
| GMboxSMG2 vs Azucena | 1–2 | 33.33% |
| GMboxSMG2 vs Alisa | 0–2 | 0.00% |
| GMboxSMG2 vs Leroy | 2–0 | 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.