| guigui vs Kazuya | 15–18 | 45.45% |
| guigui vs Jin | 10–16 | 38.46% |
| guigui vs Eddy | 15–11 | 57.69% |
| guigui vs King | 15–6 | 71.43% |
| guigui vs Hwoarang | 12–8 | 60.00% |
| guigui vs Bryan | 15–5 | 75.00% |
| guigui vs Nina | 11–7 | 61.11% |
| guigui vs Alisa | 12–4 | 75.00% |
| guigui vs Xiaoyu | 9–5 | 64.29% |
| guigui vs Asuka | 8–6 | 57.14% |
| guigui vs Devil Jin | 8–5 | 61.54% |
| guigui vs Leo | 5–8 | 38.46% |
| guigui vs Lars | 5–8 | 38.46% |
| guigui vs Feng | 7–5 | 58.33% |
| guigui vs Reina | 7–5 | 58.33% |
| guigui vs Leroy | 7–4 | 63.64% |
| guigui vs Azucena | 7–3 | 70.00% |
| guigui vs Jun | 6–3 | 66.67% |
| guigui vs Law | 2–6 | 25.00% |
| guigui vs Dragunov | 4–4 | 50.00% |
| guigui vs Paul | 5–1 | 83.33% |
| guigui vs Claudio | 3–2 | 60.00% |
| guigui vs Kuma | 2–3 | 40.00% |
| guigui vs Zafina | 4–1 | 80.00% |
| guigui vs Steve | 0–4 | 0.00% |
| guigui vs Raven | 4–0 | 100.00% |
| guigui vs Shaheen | 2–1 | 66.67% |
| guigui vs Lee | 2–1 | 66.67% |
| guigui vs Yoshimitsu | 2–0 | 100.00% |
| guigui vs Jack-8 | 0–2 | 0.00% |
| guigui vs Lili | 2–0 | 100.00% |
| guigui vs Victor | 1–1 | 50.00% |
| guigui vs Heihachi | 0–1 | 0.00% |
| guigui vs Clive | 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.