| IamBoösH vs Steve | 18–30 | 37.50% |
| IamBoösH vs Jin | 17–29 | 36.96% |
| IamBoösH vs King | 17–28 | 37.78% |
| IamBoösH vs Clive | 16–23 | 41.03% |
| IamBoösH vs Azucena | 23–10 | 69.70% |
| IamBoösH vs Victor | 5–24 | 17.24% |
| IamBoösH vs Eddy | 13–15 | 46.43% |
| IamBoösH vs Law | 4–23 | 14.81% |
| IamBoösH vs Reina | 12–15 | 44.44% |
| IamBoösH vs Lili | 7–19 | 26.92% |
| IamBoösH vs Heihachi | 7–18 | 28.00% |
| IamBoösH vs Xiaoyu | 9–15 | 37.50% |
| IamBoösH vs Bryan | 10–13 | 43.48% |
| IamBoösH vs Jun | 3–19 | 13.64% |
| IamBoösH vs Hwoarang | 8–12 | 40.00% |
| IamBoösH vs Kazuya | 6–14 | 30.00% |
| IamBoösH vs Yoshimitsu | 7–12 | 36.84% |
| IamBoösH vs Leo | 5–12 | 29.41% |
| IamBoösH vs Lars | 6–10 | 37.50% |
| IamBoösH vs Devil Jin | 2–12 | 14.29% |
| IamBoösH vs Lidia | 6–8 | 42.86% |
| IamBoösH vs Dragunov | 1–11 | 8.33% |
| IamBoösH vs Paul | 2–9 | 18.18% |
| IamBoösH vs Alisa | 3–8 | 27.27% |
| IamBoösH vs Leroy | 4–7 | 36.36% |
| IamBoösH vs Raven | 7–3 | 70.00% |
| IamBoösH vs Jack-8 | 1–8 | 11.11% |
| IamBoösH vs Feng | 1–8 | 11.11% |
| IamBoösH vs Lee | 0–9 | 0.00% |
| IamBoösH vs Asuka | 1–7 | 12.50% |
| IamBoösH vs Kuma | 0–8 | 0.00% |
| IamBoösH vs Claudio | 2–5 | 28.57% |
| IamBoösH vs Zafina | 3–3 | 50.00% |
| IamBoösH vs Shaheen | 0–4 | 0.00% |
| IamBoösH vs Nina | 1–2 | 33.33% |
| IamBoösH vs Armor King | 0–3 | 0.00% |
| IamBoösH 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.