| I'am a Butcher vs Jin | 20–6 | 76.92% |
| I'am a Butcher vs Kazuya | 9–11 | 45.00% |
| I'am a Butcher vs Law | 13–6 | 68.42% |
| I'am a Butcher vs King | 12–7 | 63.16% |
| I'am a Butcher vs Devil Jin | 7–12 | 36.84% |
| I'am a Butcher vs Steve | 7–9 | 43.75% |
| I'am a Butcher vs Lee | 12–3 | 80.00% |
| I'am a Butcher vs Paul | 7–5 | 58.33% |
| I'am a Butcher vs Hwoarang | 8–4 | 66.67% |
| I'am a Butcher vs Reina | 5–7 | 41.67% |
| I'am a Butcher vs Lili | 10–0 | 100.00% |
| I'am a Butcher vs Bryan | 5–4 | 55.56% |
| I'am a Butcher vs Feng | 5–4 | 55.56% |
| I'am a Butcher vs Dragunov | 6–2 | 75.00% |
| I'am a Butcher vs Heihachi | 6–2 | 75.00% |
| I'am a Butcher vs Armor King | 4–4 | 50.00% |
| I'am a Butcher vs Leo | 5–2 | 71.43% |
| I'am a Butcher vs Azucena | 4–3 | 57.14% |
| I'am a Butcher vs Anna | 3–4 | 42.86% |
| I'am a Butcher vs Xiaoyu | 4–1 | 80.00% |
| I'am a Butcher vs Asuka | 3–2 | 60.00% |
| I'am a Butcher vs Alisa | 2–3 | 40.00% |
| I'am a Butcher vs Nina | 4–1 | 80.00% |
| I'am a Butcher vs Jack-8 | 3–1 | 75.00% |
| I'am a Butcher vs Yoshimitsu | 1–2 | 33.33% |
| I'am a Butcher vs Lars | 1–2 | 33.33% |
| I'am a Butcher vs Claudio | 0–3 | 0.00% |
| I'am a Butcher vs Jun | 2–1 | 66.67% |
| I'am a Butcher vs Clive | 1–2 | 33.33% |
| I'am a Butcher vs Miary Zo | 1–2 | 33.33% |
| I'am a Butcher vs Kuma | 0–2 | 0.00% |
| I'am a Butcher vs Panda | 1–1 | 50.00% |
| I'am a Butcher vs Victor | 1–1 | 50.00% |
| I'am a Butcher vs Eddy | 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.