| YawnMonster vs King | 8–13 | 38.10% |
| YawnMonster vs Paul | 7–5 | 58.33% |
| YawnMonster vs Law | 2–9 | 18.18% |
| YawnMonster vs Eddy | 2–9 | 18.18% |
| YawnMonster vs Hwoarang | 4–6 | 40.00% |
| YawnMonster vs Jin | 4–5 | 44.44% |
| YawnMonster vs Steve | 3–6 | 33.33% |
| YawnMonster vs Dragunov | 6–3 | 66.67% |
| YawnMonster vs Nina | 4–5 | 44.44% |
| YawnMonster vs Kazuya | 1–7 | 12.50% |
| YawnMonster vs Feng | 5–3 | 62.50% |
| YawnMonster vs Lili | 1–6 | 14.29% |
| YawnMonster vs Lee | 2–5 | 28.57% |
| YawnMonster vs Zafina | 1–5 | 16.67% |
| YawnMonster vs Azucena | 2–4 | 33.33% |
| YawnMonster vs Shaheen | 2–3 | 40.00% |
| YawnMonster vs Reina | 1–4 | 20.00% |
| YawnMonster vs Yoshimitsu | 2–2 | 50.00% |
| YawnMonster vs Leo | 0–4 | 0.00% |
| YawnMonster vs Lars | 0–4 | 0.00% |
| YawnMonster vs Kuma | 0–4 | 0.00% |
| YawnMonster vs Anna | 0–4 | 0.00% |
| YawnMonster vs Xiaoyu | 2–1 | 66.67% |
| YawnMonster vs Bryan | 0–3 | 0.00% |
| YawnMonster vs Asuka | 0–3 | 0.00% |
| YawnMonster vs Devil Jin | 1–2 | 33.33% |
| YawnMonster vs Claudio | 0–3 | 0.00% |
| YawnMonster vs Victor | 1–2 | 33.33% |
| YawnMonster vs Lidia | 1–2 | 33.33% |
| YawnMonster vs Panda | 0–2 | 0.00% |
| YawnMonster vs Jun | 0–2 | 0.00% |
| YawnMonster vs Clive | 0–2 | 0.00% |
| YawnMonster vs Jack-8 | 0–1 | 0.00% |
| YawnMonster vs Leroy | 1–0 | 100.00% |
| YawnMonster vs Heihachi | 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.