| Guamfu671 vs King | 9–14 | 39.13% |
| Guamfu671 vs Steve | 13–7 | 65.00% |
| Guamfu671 vs Reina | 14–6 | 70.00% |
| Guamfu671 vs Jin | 12–7 | 63.16% |
| Guamfu671 vs Hwoarang | 5–13 | 27.78% |
| Guamfu671 vs Law | 7–10 | 41.18% |
| Guamfu671 vs Lars | 9–8 | 52.94% |
| Guamfu671 vs Victor | 6–11 | 35.29% |
| Guamfu671 vs Clive | 6–8 | 42.86% |
| Guamfu671 vs Alisa | 2–11 | 15.38% |
| Guamfu671 vs Leroy | 6–6 | 50.00% |
| Guamfu671 vs Azucena | 5–7 | 41.67% |
| Guamfu671 vs Paul | 5–6 | 45.45% |
| Guamfu671 vs Kazuya | 4–7 | 36.36% |
| Guamfu671 vs Heihachi | 5–6 | 45.45% |
| Guamfu671 vs Asuka | 2–8 | 20.00% |
| Guamfu671 vs Dragunov | 3–7 | 30.00% |
| Guamfu671 vs Jack-8 | 0–9 | 0.00% |
| Guamfu671 vs Jun | 3–6 | 33.33% |
| Guamfu671 vs Yoshimitsu | 3–5 | 37.50% |
| Guamfu671 vs Lili | 3–5 | 37.50% |
| Guamfu671 vs Xiaoyu | 3–4 | 42.86% |
| Guamfu671 vs Bryan | 1–6 | 14.29% |
| Guamfu671 vs Leo | 2–2 | 50.00% |
| Guamfu671 vs Anna | 0–4 | 0.00% |
| Guamfu671 vs Nina | 2–1 | 66.67% |
| Guamfu671 vs Raven | 2–1 | 66.67% |
| Guamfu671 vs Feng | 1–1 | 50.00% |
| Guamfu671 vs Zafina | 1–1 | 50.00% |
| Guamfu671 vs Devil Jin | 1–0 | 100.00% |
| Guamfu671 vs Shaheen | 1–0 | 100.00% |
| Guamfu671 vs Kuma | 0–1 | 0.00% |
| Guamfu671 vs Panda | 1–0 | 100.00% |
| Guamfu671 vs Eddy | 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.