| NoMercyyy vs Jin | 19–17 | 52.78% |
| NoMercyyy vs King | 20–14 | 58.82% |
| NoMercyyy vs Kazuya | 18–16 | 52.94% |
| NoMercyyy vs Bryan | 20–10 | 66.67% |
| NoMercyyy vs Steve | 12–17 | 41.38% |
| NoMercyyy vs Yoshimitsu | 16–12 | 57.14% |
| NoMercyyy vs Law | 19–8 | 70.37% |
| NoMercyyy vs Feng | 10–15 | 40.00% |
| NoMercyyy vs Reina | 12–11 | 52.17% |
| NoMercyyy vs Hwoarang | 11–11 | 50.00% |
| NoMercyyy vs Paul | 13–8 | 61.90% |
| NoMercyyy vs Victor | 14–7 | 66.67% |
| NoMercyyy vs Nina | 14–4 | 77.78% |
| NoMercyyy vs Xiaoyu | 10–7 | 58.82% |
| NoMercyyy vs Eddy | 11–6 | 64.71% |
| NoMercyyy vs Dragunov | 14–2 | 87.50% |
| NoMercyyy vs Jun | 11–5 | 68.75% |
| NoMercyyy vs Raven | 10–6 | 62.50% |
| NoMercyyy vs Lars | 8–7 | 53.33% |
| NoMercyyy vs Leroy | 12–3 | 80.00% |
| NoMercyyy vs Azucena | 11–4 | 73.33% |
| NoMercyyy vs Asuka | 5–9 | 35.71% |
| NoMercyyy vs Devil Jin | 10–3 | 76.92% |
| NoMercyyy vs Lili | 8–5 | 61.54% |
| NoMercyyy vs Lee | 5–8 | 38.46% |
| NoMercyyy vs Heihachi | 6–5 | 54.55% |
| NoMercyyy vs Miary Zo | 9–2 | 81.82% |
| NoMercyyy vs Kuma | 7–2 | 77.78% |
| NoMercyyy vs Lidia | 6–3 | 66.67% |
| NoMercyyy vs Alisa | 4–4 | 50.00% |
| NoMercyyy vs Shaheen | 6–2 | 75.00% |
| NoMercyyy vs Armor King | 5–2 | 71.43% |
| NoMercyyy vs Jack-8 | 6–0 | 100.00% |
| NoMercyyy vs Leo | 3–2 | 60.00% |
| NoMercyyy vs Claudio | 0–4 | 0.00% |
| NoMercyyy vs Anna | 3–1 | 75.00% |
| NoMercyyy vs Zafina | 2–0 | 100.00% |
| NoMercyyy vs Fahkumram | 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.