| mercness vs King | 7–14 | 33.33% |
| mercness vs Lili | 9–7 | 56.25% |
| mercness vs Jin | 4–10 | 28.57% |
| mercness vs Kazuya | 5–7 | 41.67% |
| mercness vs Steve | 7–5 | 58.33% |
| mercness vs Dragunov | 8–4 | 66.67% |
| mercness vs Clive | 5–7 | 41.67% |
| mercness vs Armor King | 5–6 | 45.45% |
| mercness vs Hwoarang | 3–7 | 30.00% |
| mercness vs Jun | 4–6 | 40.00% |
| mercness vs Reina | 2–8 | 20.00% |
| mercness vs Heihachi | 7–3 | 70.00% |
| mercness vs Bryan | 3–6 | 33.33% |
| mercness vs Devil Jin | 3–4 | 42.86% |
| mercness vs Shaheen | 3–3 | 50.00% |
| mercness vs Azucena | 4–2 | 66.67% |
| mercness vs Paul | 2–3 | 40.00% |
| mercness vs Asuka | 3–2 | 60.00% |
| mercness vs Fahkumram | 2–3 | 40.00% |
| mercness vs Yoshimitsu | 1–3 | 25.00% |
| mercness vs Xiaoyu | 2–1 | 66.67% |
| mercness vs Jack-8 | 2–1 | 66.67% |
| mercness vs Lars | 0–3 | 0.00% |
| mercness vs Zafina | 2–1 | 66.67% |
| mercness vs Raven | 2–1 | 66.67% |
| mercness vs Eddy | 1–2 | 33.33% |
| mercness vs Law | 2–0 | 100.00% |
| mercness vs Feng | 2–0 | 100.00% |
| mercness vs Alisa | 0–2 | 0.00% |
| mercness vs Claudio | 1–1 | 50.00% |
| mercness vs Nina | 2–0 | 100.00% |
| mercness vs Victor | 2–0 | 100.00% |
| mercness vs Lidia | 2–0 | 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.