| GoodGuyZeta vs Kazuya | 13–18 | 41.94% |
| GoodGuyZeta vs Jin | 21–7 | 75.00% |
| GoodGuyZeta vs King | 17–10 | 62.96% |
| GoodGuyZeta vs Law | 9–8 | 52.94% |
| GoodGuyZeta vs Steve | 8–7 | 53.33% |
| GoodGuyZeta vs Devil Jin | 8–7 | 53.33% |
| GoodGuyZeta vs Lili | 9–6 | 60.00% |
| GoodGuyZeta vs Dragunov | 9–6 | 60.00% |
| GoodGuyZeta vs Hwoarang | 5–9 | 35.71% |
| GoodGuyZeta vs Bryan | 0–10 | 0.00% |
| GoodGuyZeta vs Reina | 5–5 | 50.00% |
| GoodGuyZeta vs Yoshimitsu | 1–7 | 12.50% |
| GoodGuyZeta vs Lars | 6–2 | 75.00% |
| GoodGuyZeta vs Nina | 6–2 | 75.00% |
| GoodGuyZeta vs Azucena | 4–2 | 66.67% |
| GoodGuyZeta vs Lee | 0–4 | 0.00% |
| GoodGuyZeta vs Clive | 4–0 | 100.00% |
| GoodGuyZeta vs Asuka | 0–3 | 0.00% |
| GoodGuyZeta vs Leo | 0–3 | 0.00% |
| GoodGuyZeta vs Zafina | 0–3 | 0.00% |
| GoodGuyZeta vs Leroy | 3–0 | 100.00% |
| GoodGuyZeta vs Victor | 0–3 | 0.00% |
| GoodGuyZeta vs Raven | 2–1 | 66.67% |
| GoodGuyZeta vs Eddy | 0–3 | 0.00% |
| GoodGuyZeta vs Paul | 0–2 | 0.00% |
| GoodGuyZeta vs Alisa | 0–2 | 0.00% |
| GoodGuyZeta vs Claudio | 0–2 | 0.00% |
| GoodGuyZeta vs Kuma | 0–2 | 0.00% |
| GoodGuyZeta vs Fahkumram | 0–2 | 0.00% |
| GoodGuyZeta vs Heihachi | 1–0 | 100.00% |
| GoodGuyZeta vs Anna | 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.