| Giuma67 vs Jin | 14–16 | 46.67% |
| Giuma67 vs Anna | 13–10 | 56.52% |
| Giuma67 vs Law | 9–12 | 42.86% |
| Giuma67 vs King | 9–11 | 45.00% |
| Giuma67 vs Reina | 9–10 | 47.37% |
| Giuma67 vs Kazuya | 9–9 | 50.00% |
| Giuma67 vs Jun | 6–6 | 50.00% |
| Giuma67 vs Heihachi | 4–8 | 33.33% |
| Giuma67 vs Steve | 4–7 | 36.36% |
| Giuma67 vs Victor | 8–3 | 72.73% |
| Giuma67 vs Paul | 6–4 | 60.00% |
| Giuma67 vs Lili | 5–5 | 50.00% |
| Giuma67 vs Zafina | 5–5 | 50.00% |
| Giuma67 vs Yoshimitsu | 5–4 | 55.56% |
| Giuma67 vs Eddy | 5–4 | 55.56% |
| Giuma67 vs Leroy | 7–1 | 87.50% |
| Giuma67 vs Hwoarang | 3–4 | 42.86% |
| Giuma67 vs Devil Jin | 3–4 | 42.86% |
| Giuma67 vs Lidia | 3–4 | 42.86% |
| Giuma67 vs Bryan | 2–4 | 33.33% |
| Giuma67 vs Asuka | 4–2 | 66.67% |
| Giuma67 vs Nina | 4–2 | 66.67% |
| Giuma67 vs Lee | 2–4 | 33.33% |
| Giuma67 vs Dragunov | 2–3 | 40.00% |
| Giuma67 vs Leo | 4–1 | 80.00% |
| Giuma67 vs Lars | 0–5 | 0.00% |
| Giuma67 vs Feng | 2–2 | 50.00% |
| Giuma67 vs Alisa | 2–2 | 50.00% |
| Giuma67 vs Claudio | 1–3 | 25.00% |
| Giuma67 vs Clive | 2–2 | 50.00% |
| Giuma67 vs Raven | 2–0 | 100.00% |
| Giuma67 vs Xiaoyu | 1–0 | 100.00% |
| Giuma67 vs Jack-8 | 0–1 | 0.00% |
| Giuma67 vs Kuma | 0–1 | 0.00% |
| Giuma67 vs Azucena | 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.