| Merkem vs Steve | 23–17 | 57.50% |
| Merkem vs Kazuya | 15–20 | 42.86% |
| Merkem vs Jin | 13–21 | 38.24% |
| Merkem vs Law | 13–18 | 41.94% |
| Merkem vs Lili | 10–21 | 32.26% |
| Merkem vs Hwoarang | 19–9 | 67.86% |
| Merkem vs Dragunov | 18–8 | 69.23% |
| Merkem vs King | 20–4 | 83.33% |
| Merkem vs Armor King | 16–6 | 72.73% |
| Merkem vs Paul | 9–10 | 47.37% |
| Merkem vs Bryan | 5–13 | 27.78% |
| Merkem vs Victor | 8–9 | 47.06% |
| Merkem vs Yoshimitsu | 10–3 | 76.92% |
| Merkem vs Nina | 9–3 | 75.00% |
| Merkem vs Azucena | 9–3 | 75.00% |
| Merkem vs Lars | 3–7 | 30.00% |
| Merkem vs Shaheen | 7–3 | 70.00% |
| Merkem vs Lidia | 6–4 | 60.00% |
| Merkem vs Heihachi | 5–5 | 50.00% |
| Merkem vs Jun | 5–4 | 55.56% |
| Merkem vs Reina | 5–4 | 55.56% |
| Merkem vs Anna | 4–5 | 44.44% |
| Merkem vs Xiaoyu | 3–3 | 50.00% |
| Merkem vs Devil Jin | 4–2 | 66.67% |
| Merkem vs Leroy | 4–2 | 66.67% |
| Merkem vs Eddy | 3–3 | 50.00% |
| Merkem vs Feng | 5–0 | 100.00% |
| Merkem vs Kuma | 5–0 | 100.00% |
| Merkem vs Fahkumram | 1–4 | 20.00% |
| Merkem vs Miary Zo | 3–2 | 60.00% |
| Merkem vs Leo | 3–1 | 75.00% |
| Merkem vs Asuka | 3–0 | 100.00% |
| Merkem vs Claudio | 2–1 | 66.67% |
| Merkem vs Clive | 1–2 | 33.33% |
| Merkem vs Jack-8 | 2–0 | 100.00% |
| Merkem vs Lee | 2–0 | 100.00% |
| Merkem vs Panda | 0–2 | 0.00% |
| Merkem vs Zafina | 2–0 | 100.00% |
| Merkem vs Alisa | 1–0 | 100.00% |
| Merkem vs Raven | 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.