| Apophis vs Kazuya | 19–29 | 39.58% |
| Apophis vs King | 20–16 | 55.56% |
| Apophis vs Jun | 14–11 | 56.00% |
| Apophis vs Clive | 15–9 | 62.50% |
| Apophis vs Jin | 12–11 | 52.17% |
| Apophis vs Heihachi | 8–13 | 38.10% |
| Apophis vs Hwoarang | 8–11 | 42.11% |
| Apophis vs Steve | 9–10 | 47.37% |
| Apophis vs Reina | 12–6 | 66.67% |
| Apophis vs Paul | 11–5 | 68.75% |
| Apophis vs Dragunov | 4–12 | 25.00% |
| Apophis vs Victor | 9–7 | 56.25% |
| Apophis vs Eddy | 5–11 | 31.25% |
| Apophis vs Law | 6–9 | 40.00% |
| Apophis vs Lili | 9–6 | 60.00% |
| Apophis vs Xiaoyu | 9–5 | 64.29% |
| Apophis vs Nina | 8–6 | 57.14% |
| Apophis vs Yoshimitsu | 5–6 | 45.45% |
| Apophis vs Alisa | 3–8 | 27.27% |
| Apophis vs Lidia | 9–2 | 81.82% |
| Apophis vs Asuka | 8–2 | 80.00% |
| Apophis vs Leo | 3–7 | 30.00% |
| Apophis vs Claudio | 5–4 | 55.56% |
| Apophis vs Bryan | 1–7 | 12.50% |
| Apophis vs Azucena | 7–1 | 87.50% |
| Apophis vs Kuma | 4–1 | 80.00% |
| Apophis vs Feng | 2–2 | 50.00% |
| Apophis vs Lee | 3–1 | 75.00% |
| Apophis vs Leroy | 3–1 | 75.00% |
| Apophis vs Raven | 1–3 | 25.00% |
| Apophis vs Fahkumram | 2–2 | 50.00% |
| Apophis vs Zafina | 1–2 | 33.33% |
| Apophis vs Jack-8 | 2–0 | 100.00% |
| Apophis vs Lars | 1–1 | 50.00% |
| Apophis vs Panda | 1–0 | 100.00% |
| Apophis vs Armor King | 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.