| YGUIMASY vs King | 16–23 | 41.03% |
| YGUIMASY vs Jin | 14–21 | 40.00% |
| YGUIMASY vs Dragunov | 13–22 | 37.14% |
| YGUIMASY vs Steve | 16–18 | 47.06% |
| YGUIMASY vs Law | 6–20 | 23.08% |
| YGUIMASY vs Kazuya | 12–13 | 48.00% |
| YGUIMASY vs Lili | 13–11 | 54.17% |
| YGUIMASY vs Bryan | 15–7 | 68.18% |
| YGUIMASY vs Hwoarang | 10–10 | 50.00% |
| YGUIMASY vs Eddy | 8–11 | 42.11% |
| YGUIMASY vs Jun | 9–7 | 56.25% |
| YGUIMASY vs Yoshimitsu | 6–9 | 40.00% |
| YGUIMASY vs Reina | 11–4 | 73.33% |
| YGUIMASY vs Heihachi | 7–7 | 50.00% |
| YGUIMASY vs Asuka | 6–5 | 54.55% |
| YGUIMASY vs Nina | 2–8 | 20.00% |
| YGUIMASY vs Lars | 2–7 | 22.22% |
| YGUIMASY vs Alisa | 3–6 | 33.33% |
| YGUIMASY vs Miary Zo | 7–2 | 77.78% |
| YGUIMASY vs Anna | 3–4 | 42.86% |
| YGUIMASY vs Paul | 3–3 | 50.00% |
| YGUIMASY vs Xiaoyu | 3–3 | 50.00% |
| YGUIMASY vs Zafina | 5–1 | 83.33% |
| YGUIMASY vs Azucena | 2–4 | 33.33% |
| YGUIMASY vs Clive | 3–3 | 50.00% |
| YGUIMASY vs Victor | 3–2 | 60.00% |
| YGUIMASY vs Feng | 2–2 | 50.00% |
| YGUIMASY vs Kuma | 0–4 | 0.00% |
| YGUIMASY vs Jack-8 | 0–3 | 0.00% |
| YGUIMASY vs Fahkumram | 1–2 | 33.33% |
| YGUIMASY vs Devil Jin | 0–2 | 0.00% |
| YGUIMASY vs Leroy | 2–0 | 100.00% |
| YGUIMASY vs Raven | 1–0 | 100.00% |
| YGUIMASY vs Armor King | 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.