| Kovy vs Law | 8–9 | 47.06% |
| Kovy vs Jin | 8–6 | 57.14% |
| Kovy vs Lidia | 6–6 | 50.00% |
| Kovy vs Bryan | 5–6 | 45.45% |
| Kovy vs Steve | 8–3 | 72.73% |
| Kovy vs Lars | 7–4 | 63.64% |
| Kovy vs Victor | 9–2 | 81.82% |
| Kovy vs Reina | 7–3 | 70.00% |
| Kovy vs Heihachi | 4–5 | 44.44% |
| Kovy vs Hwoarang | 6–2 | 75.00% |
| Kovy vs Asuka | 8–0 | 100.00% |
| Kovy vs Dragunov | 3–5 | 37.50% |
| Kovy vs Nina | 4–4 | 50.00% |
| Kovy vs Kazuya | 4–3 | 57.14% |
| Kovy vs Azucena | 3–2 | 60.00% |
| Kovy vs Anna | 4–1 | 80.00% |
| Kovy vs Paul | 1–3 | 25.00% |
| Kovy vs Lili | 3–1 | 75.00% |
| Kovy vs Alisa | 4–0 | 100.00% |
| Kovy vs Lee | 2–2 | 50.00% |
| Kovy vs Jun | 2–2 | 50.00% |
| Kovy vs King | 2–1 | 66.67% |
| Kovy vs Yoshimitsu | 1–2 | 33.33% |
| Kovy vs Feng | 3–0 | 100.00% |
| Kovy vs Leroy | 3–0 | 100.00% |
| Kovy vs Raven | 2–1 | 66.67% |
| Kovy vs Clive | 3–0 | 100.00% |
| Kovy vs Xiaoyu | 2–0 | 100.00% |
| Kovy vs Jack-8 | 2–0 | 100.00% |
| Kovy vs Leo | 2–0 | 100.00% |
| Kovy vs Armor King | 0–2 | 0.00% |
| Kovy vs Kuma | 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.