| Guyeiei39 vs Armor King | 23–33 | 41.07% |
| Guyeiei39 vs Jin | 13–33 | 28.26% |
| Guyeiei39 vs Bryan | 21–18 | 53.85% |
| Guyeiei39 vs Steve | 21–15 | 58.33% |
| Guyeiei39 vs Yoshimitsu | 15–19 | 44.12% |
| Guyeiei39 vs Heihachi | 11–21 | 34.38% |
| Guyeiei39 vs King | 26–4 | 86.67% |
| Guyeiei39 vs Kazuya | 17–13 | 56.67% |
| Guyeiei39 vs Hwoarang | 12–14 | 46.15% |
| Guyeiei39 vs Dragunov | 6–20 | 23.08% |
| Guyeiei39 vs Xiaoyu | 8–16 | 33.33% |
| Guyeiei39 vs Lee | 11–10 | 52.38% |
| Guyeiei39 vs Claudio | 7–13 | 35.00% |
| Guyeiei39 vs Jun | 10–10 | 50.00% |
| Guyeiei39 vs Law | 6–11 | 35.29% |
| Guyeiei39 vs Asuka | 10–7 | 58.82% |
| Guyeiei39 vs Devil Jin | 10–7 | 58.82% |
| Guyeiei39 vs Leo | 7–9 | 43.75% |
| Guyeiei39 vs Reina | 6–10 | 37.50% |
| Guyeiei39 vs Eddy | 9–7 | 56.25% |
| Guyeiei39 vs Paul | 6–9 | 40.00% |
| Guyeiei39 vs Feng | 11–4 | 73.33% |
| Guyeiei39 vs Alisa | 10–5 | 66.67% |
| Guyeiei39 vs Lili | 9–2 | 81.82% |
| Guyeiei39 vs Lars | 5–6 | 45.45% |
| Guyeiei39 vs Lidia | 3–8 | 27.27% |
| Guyeiei39 vs Fahkumram | 7–4 | 63.64% |
| Guyeiei39 vs Zafina | 2–6 | 25.00% |
| Guyeiei39 vs Clive | 4–3 | 57.14% |
| Guyeiei39 vs Shaheen | 6–0 | 100.00% |
| Guyeiei39 vs Azucena | 1–5 | 16.67% |
| Guyeiei39 vs Victor | 5–1 | 83.33% |
| Guyeiei39 vs Raven | 3–2 | 60.00% |
| Guyeiei39 vs Anna | 3–2 | 60.00% |
| Guyeiei39 vs Nina | 0–4 | 0.00% |
| Guyeiei39 vs Jack-8 | 0–3 | 0.00% |
| Guyeiei39 vs Kuma | 1–2 | 33.33% |
| Guyeiei39 vs Leroy | 1–2 | 33.33% |
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.