| happycex vs Kazuya | 34–18 | 65.38% |
| happycex vs Dragunov | 20–22 | 47.62% |
| happycex vs Bryan | 22–18 | 55.00% |
| happycex vs Paul | 23–14 | 62.16% |
| happycex vs Lili | 15–18 | 45.45% |
| happycex vs King | 11–20 | 35.48% |
| happycex vs Xiaoyu | 17–14 | 54.84% |
| happycex vs Reina | 15–14 | 51.72% |
| happycex vs Hwoarang | 11–17 | 39.29% |
| happycex vs Jin | 11–16 | 40.74% |
| happycex vs Devil Jin | 14–12 | 53.85% |
| happycex vs Asuka | 15–10 | 60.00% |
| happycex vs Jun | 9–12 | 42.86% |
| happycex vs Azucena | 13–8 | 61.90% |
| happycex vs Yoshimitsu | 11–9 | 55.00% |
| happycex vs Jack-8 | 8–12 | 40.00% |
| happycex vs Shaheen | 12–8 | 60.00% |
| happycex vs Nina | 8–12 | 40.00% |
| happycex vs Law | 10–9 | 52.63% |
| happycex vs Lee | 7–11 | 38.89% |
| happycex vs Victor | 5–12 | 29.41% |
| happycex vs Steve | 7–8 | 46.67% |
| happycex vs Alisa | 6–9 | 40.00% |
| happycex vs Heihachi | 10–5 | 66.67% |
| happycex vs Lars | 6–8 | 42.86% |
| happycex vs Eddy | 6–8 | 42.86% |
| happycex vs Claudio | 8–4 | 66.67% |
| happycex vs Leo | 6–5 | 54.55% |
| happycex vs Zafina | 1–7 | 12.50% |
| happycex vs Anna | 2–6 | 25.00% |
| happycex vs Lidia | 3–4 | 42.86% |
| happycex vs Feng | 1–4 | 20.00% |
| happycex vs Clive | 1–4 | 20.00% |
| happycex vs Raven | 0–3 | 0.00% |
| happycex vs Kuma | 1–1 | 50.00% |
| happycex vs Panda | 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.