| Merhioon vs Jin | 14–23 | 37.84% |
| Merhioon vs King | 14–14 | 50.00% |
| Merhioon vs Reina | 12–11 | 52.17% |
| Merhioon vs Eddy | 7–15 | 31.82% |
| Merhioon vs Kazuya | 9–11 | 45.00% |
| Merhioon vs Hwoarang | 7–12 | 36.84% |
| Merhioon vs Steve | 8–9 | 47.06% |
| Merhioon vs Devil Jin | 14–3 | 82.35% |
| Merhioon vs Dragunov | 8–7 | 53.33% |
| Merhioon vs Victor | 10–5 | 66.67% |
| Merhioon vs Miary Zo | 6–9 | 40.00% |
| Merhioon vs Law | 5–9 | 35.71% |
| Merhioon vs Raven | 7–7 | 50.00% |
| Merhioon vs Nina | 6–7 | 46.15% |
| Merhioon vs Asuka | 6–6 | 50.00% |
| Merhioon vs Lili | 7–5 | 58.33% |
| Merhioon vs Alisa | 6–6 | 50.00% |
| Merhioon vs Jun | 7–4 | 63.64% |
| Merhioon vs Azucena | 7–4 | 63.64% |
| Merhioon vs Paul | 4–6 | 40.00% |
| Merhioon vs Yoshimitsu | 4–6 | 40.00% |
| Merhioon vs Lars | 5–4 | 55.56% |
| Merhioon vs Armor King | 6–3 | 66.67% |
| Merhioon vs Xiaoyu | 2–6 | 25.00% |
| Merhioon vs Bryan | 2–5 | 28.57% |
| Merhioon vs Claudio | 2–5 | 28.57% |
| Merhioon vs Fahkumram | 0–7 | 0.00% |
| Merhioon vs Leo | 2–4 | 33.33% |
| Merhioon vs Lee | 1–5 | 16.67% |
| Merhioon vs Jack-8 | 2–2 | 50.00% |
| Merhioon vs Feng | 2–2 | 50.00% |
| Merhioon vs Kuma | 2–2 | 50.00% |
| Merhioon vs Heihachi | 0–4 | 0.00% |
| Merhioon vs Leroy | 1–2 | 33.33% |
| Merhioon vs Clive | 2–1 | 66.67% |
| Merhioon vs Anna | 2–0 | 100.00% |
| Merhioon vs Panda | 1–0 | 100.00% |
| Merhioon vs Zafina | 0–1 | 0.00% |
| Merhioon vs Lidia | 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.