| BossKuyYhai vs King | 8–13 | 38.10% |
| BossKuyYhai vs Asuka | 12–8 | 60.00% |
| BossKuyYhai vs Dragunov | 13–7 | 65.00% |
| BossKuyYhai vs Heihachi | 11–6 | 64.71% |
| BossKuyYhai vs Steve | 14–2 | 87.50% |
| BossKuyYhai vs Hwoarang | 6–8 | 42.86% |
| BossKuyYhai vs Lili | 8–6 | 57.14% |
| BossKuyYhai vs Victor | 8–6 | 57.14% |
| BossKuyYhai vs Yoshimitsu | 8–5 | 61.54% |
| BossKuyYhai vs Bryan | 7–5 | 58.33% |
| BossKuyYhai vs Law | 8–3 | 72.73% |
| BossKuyYhai vs Lee | 3–6 | 33.33% |
| BossKuyYhai vs Lidia | 8–1 | 88.89% |
| BossKuyYhai vs Kazuya | 5–3 | 62.50% |
| BossKuyYhai vs Eddy | 5–3 | 62.50% |
| BossKuyYhai vs Fahkumram | 5–2 | 71.43% |
| BossKuyYhai vs Jin | 6–0 | 100.00% |
| BossKuyYhai vs Devil Jin | 5–1 | 83.33% |
| BossKuyYhai vs Feng | 4–2 | 66.67% |
| BossKuyYhai vs Reina | 6–0 | 100.00% |
| BossKuyYhai vs Armor King | 3–2 | 60.00% |
| BossKuyYhai vs Paul | 4–0 | 100.00% |
| BossKuyYhai vs Leo | 4–0 | 100.00% |
| BossKuyYhai vs Lars | 2–2 | 50.00% |
| BossKuyYhai vs Alisa | 2–1 | 66.67% |
| BossKuyYhai vs Jun | 2–1 | 66.67% |
| BossKuyYhai vs Shaheen | 2–0 | 100.00% |
| BossKuyYhai vs Nina | 2–0 | 100.00% |
| BossKuyYhai vs Zafina | 0–2 | 0.00% |
| BossKuyYhai vs Leroy | 0–2 | 0.00% |
| BossKuyYhai vs Raven | 2–0 | 100.00% |
| BossKuyYhai vs Anna | 0–2 | 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.