| KirbyMerc vs King | 7–11 | 38.89% |
| KirbyMerc vs Reina | 8–9 | 47.06% |
| KirbyMerc vs Eddy | 2–11 | 15.38% |
| KirbyMerc vs Devil Jin | 7–5 | 58.33% |
| KirbyMerc vs Law | 3–8 | 27.27% |
| KirbyMerc vs Jin | 3–7 | 30.00% |
| KirbyMerc vs Claudio | 7–2 | 77.78% |
| KirbyMerc vs Asuka | 5–3 | 62.50% |
| KirbyMerc vs Lars | 2–6 | 25.00% |
| KirbyMerc vs Kazuya | 3–4 | 42.86% |
| KirbyMerc vs Steve | 5–2 | 71.43% |
| KirbyMerc vs Shaheen | 2–5 | 28.57% |
| KirbyMerc vs Victor | 1–6 | 14.29% |
| KirbyMerc vs Hwoarang | 4–2 | 66.67% |
| KirbyMerc vs Yoshimitsu | 1–4 | 20.00% |
| KirbyMerc vs Nina | 0–4 | 0.00% |
| KirbyMerc vs Paul | 1–2 | 33.33% |
| KirbyMerc vs Azucena | 1–2 | 33.33% |
| KirbyMerc vs Raven | 1–2 | 33.33% |
| KirbyMerc vs Dragunov | 2–0 | 100.00% |
| KirbyMerc vs Kuma | 0–2 | 0.00% |
| KirbyMerc vs Jun | 2–0 | 100.00% |
| KirbyMerc vs Xiaoyu | 0–1 | 0.00% |
| KirbyMerc vs Lee | 0–1 | 0.00% |
| KirbyMerc vs Leroy | 1–0 | 100.00% |
| KirbyMerc vs Lidia | 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.