| erc7890 vs Law | 21–17 | 55.26% |
| erc7890 vs Armor King | 9–20 | 31.03% |
| erc7890 vs King | 15–12 | 55.56% |
| erc7890 vs Steve | 13–13 | 50.00% |
| erc7890 vs Yoshimitsu | 15–10 | 60.00% |
| erc7890 vs Kazuya | 14–10 | 58.33% |
| erc7890 vs Jin | 11–9 | 55.00% |
| erc7890 vs Fahkumram | 9–11 | 45.00% |
| erc7890 vs Hwoarang | 11–8 | 57.89% |
| erc7890 vs Lee | 10–8 | 55.56% |
| erc7890 vs Lars | 7–10 | 41.18% |
| erc7890 vs Paul | 7–9 | 43.75% |
| erc7890 vs Asuka | 8–8 | 50.00% |
| erc7890 vs Reina | 3–13 | 18.75% |
| erc7890 vs Raven | 5–9 | 35.71% |
| erc7890 vs Jun | 10–3 | 76.92% |
| erc7890 vs Azucena | 10–3 | 76.92% |
| erc7890 vs Clive | 3–10 | 23.08% |
| erc7890 vs Bryan | 0–12 | 0.00% |
| erc7890 vs Lidia | 7–5 | 58.33% |
| erc7890 vs Miary Zo | 5–7 | 41.67% |
| erc7890 vs Lili | 5–5 | 50.00% |
| erc7890 vs Dragunov | 4–4 | 50.00% |
| erc7890 vs Leo | 4–4 | 50.00% |
| erc7890 vs Eddy | 3–5 | 37.50% |
| erc7890 vs Anna | 3–5 | 37.50% |
| erc7890 vs Nina | 4–3 | 57.14% |
| erc7890 vs Leroy | 5–1 | 83.33% |
| erc7890 vs Victor | 2–4 | 33.33% |
| erc7890 vs Heihachi | 5–1 | 83.33% |
| erc7890 vs Xiaoyu | 3–2 | 60.00% |
| erc7890 vs Zafina | 3–2 | 60.00% |
| erc7890 vs Feng | 2–2 | 50.00% |
| erc7890 vs Alisa | 1–3 | 25.00% |
| erc7890 vs Shaheen | 3–0 | 100.00% |
| erc7890 vs Kuma | 0–3 | 0.00% |
| erc7890 vs Panda | 1–2 | 33.33% |
| erc7890 vs Devil Jin | 2–0 | 100.00% |
| erc7890 vs Claudio | 0–2 | 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.