| MrMerrill vs Eddy | 8–17 | 32.00% |
| MrMerrill vs King | 10–13 | 43.48% |
| MrMerrill vs Reina | 10–7 | 58.82% |
| MrMerrill vs Yoshimitsu | 11–3 | 78.57% |
| MrMerrill vs Law | 4–9 | 30.77% |
| MrMerrill vs Hwoarang | 6–6 | 50.00% |
| MrMerrill vs Jin | 8–3 | 72.73% |
| MrMerrill vs Dragunov | 4–7 | 36.36% |
| MrMerrill vs Nina | 8–3 | 72.73% |
| MrMerrill vs Kazuya | 3–7 | 30.00% |
| MrMerrill vs Victor | 4–6 | 40.00% |
| MrMerrill vs Xiaoyu | 3–4 | 42.86% |
| MrMerrill vs Lars | 3–4 | 42.86% |
| MrMerrill vs Azucena | 4–3 | 57.14% |
| MrMerrill vs Asuka | 5–1 | 83.33% |
| MrMerrill vs Bryan | 2–3 | 40.00% |
| MrMerrill vs Lili | 4–1 | 80.00% |
| MrMerrill vs Leo | 4–1 | 80.00% |
| MrMerrill vs Shaheen | 0–5 | 0.00% |
| MrMerrill vs Steve | 2–2 | 50.00% |
| MrMerrill vs Jun | 2–2 | 50.00% |
| MrMerrill vs Raven | 1–3 | 25.00% |
| MrMerrill vs Paul | 1–2 | 33.33% |
| MrMerrill vs Feng | 2–1 | 66.67% |
| MrMerrill vs Lee | 0–3 | 0.00% |
| MrMerrill vs Kuma | 1–2 | 33.33% |
| MrMerrill vs Leroy | 1–2 | 33.33% |
| MrMerrill vs Jack-8 | 0–2 | 0.00% |
| MrMerrill vs Alisa | 0–2 | 0.00% |
| MrMerrill vs Devil Jin | 0–1 | 0.00% |
| MrMerrill vs Claudio | 0–1 | 0.00% |
| MrMerrill vs Zafina | 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.