| Vecayse vs Kazuya | 45–32 | 58.44% |
| Vecayse vs Bryan | 35–37 | 48.61% |
| Vecayse vs Reina | 38–30 | 55.88% |
| Vecayse vs Heihachi | 27–34 | 44.26% |
| Vecayse vs Paul | 20–20 | 50.00% |
| Vecayse vs Lili | 25–14 | 64.10% |
| Vecayse vs Jin | 16–21 | 43.24% |
| Vecayse vs Hwoarang | 18–17 | 51.43% |
| Vecayse vs King | 18–16 | 52.94% |
| Vecayse vs Law | 20–12 | 62.50% |
| Vecayse vs Clive | 19–12 | 61.29% |
| Vecayse vs Devil Jin | 17–13 | 56.67% |
| Vecayse vs Jun | 14–16 | 46.67% |
| Vecayse vs Lee | 13–16 | 44.83% |
| Vecayse vs Azucena | 11–16 | 40.74% |
| Vecayse vs Feng | 11–15 | 42.31% |
| Vecayse vs Dragunov | 13–13 | 50.00% |
| Vecayse vs Lars | 17–9 | 65.38% |
| Vecayse vs Yoshimitsu | 7–16 | 30.43% |
| Vecayse vs Steve | 18–5 | 78.26% |
| Vecayse vs Leo | 7–14 | 33.33% |
| Vecayse vs Alisa | 6–15 | 28.57% |
| Vecayse vs Xiaoyu | 8–12 | 40.00% |
| Vecayse vs Nina | 11–7 | 61.11% |
| Vecayse vs Asuka | 12–5 | 70.59% |
| Vecayse vs Claudio | 11–5 | 68.75% |
| Vecayse vs Victor | 9–6 | 60.00% |
| Vecayse vs Eddy | 7–7 | 50.00% |
| Vecayse vs Jack-8 | 6–6 | 50.00% |
| Vecayse vs Fahkumram | 6–5 | 54.55% |
| Vecayse vs Lidia | 0–8 | 0.00% |
| Vecayse vs Raven | 2–5 | 28.57% |
| Vecayse vs Zafina | 3–3 | 50.00% |
| Vecayse vs Leroy | 3–2 | 60.00% |
| Vecayse vs Shaheen | 0–2 | 0.00% |
| Vecayse vs Kuma | 0–2 | 0.00% |
| Vecayse vs Panda | 2–0 | 100.00% |
| Vecayse vs Anna | 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.