| Gazda vs Bryan | 12–12 | 50.00% |
| Gazda vs Kazuya | 10–11 | 47.62% |
| Gazda vs Jin | 11–9 | 55.00% |
| Gazda vs King | 11–8 | 57.89% |
| Gazda vs Heihachi | 15–4 | 78.95% |
| Gazda vs Hwoarang | 8–7 | 53.33% |
| Gazda vs Dragunov | 6–6 | 50.00% |
| Gazda vs Leroy | 7–5 | 58.33% |
| Gazda vs Nina | 6–5 | 54.55% |
| Gazda vs Feng | 3–7 | 30.00% |
| Gazda vs Jun | 6–4 | 60.00% |
| Gazda vs Reina | 7–3 | 70.00% |
| Gazda vs Eddy | 3–6 | 33.33% |
| Gazda vs Clive | 6–3 | 66.67% |
| Gazda vs Anna | 3–6 | 33.33% |
| Gazda vs Azucena | 5–3 | 62.50% |
| Gazda vs Fahkumram | 3–5 | 37.50% |
| Gazda vs Law | 3–4 | 42.86% |
| Gazda vs Yoshimitsu | 3–4 | 42.86% |
| Gazda vs Alisa | 4–3 | 57.14% |
| Gazda vs Lee | 3–4 | 42.86% |
| Gazda vs Jack-8 | 3–3 | 50.00% |
| Gazda vs Devil Jin | 2–4 | 33.33% |
| Gazda vs Steve | 3–2 | 60.00% |
| Gazda vs Leo | 4–1 | 80.00% |
| Gazda vs Lili | 3–1 | 75.00% |
| Gazda vs Xiaoyu | 3–0 | 100.00% |
| Gazda vs Asuka | 3–0 | 100.00% |
| Gazda vs Raven | 3–0 | 100.00% |
| Gazda vs Paul | 0–2 | 0.00% |
| Gazda vs Zafina | 0–2 | 0.00% |
| Gazda vs Claudio | 0–1 | 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.