| Yermol12 vs Jin | 9–14 | 39.13% |
| Yermol12 vs Fahkumram | 8–11 | 42.11% |
| Yermol12 vs King | 8–10 | 44.44% |
| Yermol12 vs Nina | 4–8 | 33.33% |
| Yermol12 vs Hwoarang | 7–3 | 70.00% |
| Yermol12 vs Bryan | 5–5 | 50.00% |
| Yermol12 vs Law | 1–7 | 12.50% |
| Yermol12 vs Reina | 5–3 | 62.50% |
| Yermol12 vs Victor | 5–3 | 62.50% |
| Yermol12 vs Eddy | 2–6 | 25.00% |
| Yermol12 vs Clive | 1–7 | 12.50% |
| Yermol12 vs Steve | 2–5 | 28.57% |
| Yermol12 vs Jack-8 | 2–5 | 28.57% |
| Yermol12 vs Devil Jin | 5–2 | 71.43% |
| Yermol12 vs Armor King | 3–4 | 42.86% |
| Yermol12 vs Alisa | 3–3 | 50.00% |
| Yermol12 vs Yoshimitsu | 4–1 | 80.00% |
| Yermol12 vs Kazuya | 3–2 | 60.00% |
| Yermol12 vs Dragunov | 2–3 | 40.00% |
| Yermol12 vs Anna | 4–1 | 80.00% |
| Yermol12 vs Xiaoyu | 1–3 | 25.00% |
| Yermol12 vs Leo | 3–1 | 75.00% |
| Yermol12 vs Zafina | 4–0 | 100.00% |
| Yermol12 vs Lee | 1–2 | 33.33% |
| Yermol12 vs Kuma | 2–0 | 100.00% |
| Yermol12 vs Jun | 0–2 | 0.00% |
| Yermol12 vs Azucena | 2–0 | 100.00% |
| Yermol12 vs Lili | 0–1 | 0.00% |
| Yermol12 vs Shaheen | 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.