| Kvas vs King | 35–37 | 48.61% |
| Kvas vs Armor King | 26–33 | 44.07% |
| Kvas vs Kazuya | 19–26 | 42.22% |
| Kvas vs Heihachi | 19–21 | 47.50% |
| Kvas vs Lee | 15–21 | 41.67% |
| Kvas vs Jin | 16–19 | 45.71% |
| Kvas vs Reina | 19–16 | 54.29% |
| Kvas vs Steve | 15–19 | 44.12% |
| Kvas vs Hwoarang | 12–20 | 37.50% |
| Kvas vs Bryan | 14–18 | 43.75% |
| Kvas vs Law | 9–16 | 36.00% |
| Kvas vs Jun | 5–13 | 27.78% |
| Kvas vs Dragunov | 4–13 | 23.53% |
| Kvas vs Xiaoyu | 3–11 | 21.43% |
| Kvas vs Lars | 5–9 | 35.71% |
| Kvas vs Victor | 5–8 | 38.46% |
| Kvas vs Alisa | 4–8 | 33.33% |
| Kvas vs Claudio | 6–6 | 50.00% |
| Kvas vs Leroy | 5–7 | 41.67% |
| Kvas vs Yoshimitsu | 6–5 | 54.55% |
| Kvas vs Leo | 5–6 | 45.45% |
| Kvas vs Clive | 6–5 | 54.55% |
| Kvas vs Paul | 2–7 | 22.22% |
| Kvas vs Devil Jin | 1–8 | 11.11% |
| Kvas vs Zafina | 5–4 | 55.56% |
| Kvas vs Asuka | 5–3 | 62.50% |
| Kvas vs Lili | 6–2 | 75.00% |
| Kvas vs Kuma | 2–4 | 33.33% |
| Kvas vs Eddy | 2–4 | 33.33% |
| Kvas vs Jack-8 | 1–4 | 20.00% |
| Kvas vs Feng | 1–4 | 20.00% |
| Kvas vs Nina | 0–4 | 0.00% |
| Kvas vs Azucena | 3–1 | 75.00% |
| Kvas vs Raven | 0–4 | 0.00% |
| Kvas vs Lidia | 2–2 | 50.00% |
| Kvas vs Fahkumram | 2–2 | 50.00% |
| Kvas vs Panda | 0–2 | 0.00% |
| Kvas vs Anna | 0–2 | 0.00% |
| Kvas 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.