| Mackjfire vs Jin | 33–55 | 37.50% |
| Mackjfire vs Reina | 44–43 | 50.57% |
| Mackjfire vs Kazuya | 41–43 | 48.81% |
| Mackjfire vs King | 33–45 | 42.31% |
| Mackjfire vs Steve | 29–46 | 38.67% |
| Mackjfire vs Clive | 27–45 | 37.50% |
| Mackjfire vs Bryan | 28–35–1 | 44.44% |
| Mackjfire vs Hwoarang | 33–29 | 53.23% |
| Mackjfire vs Dragunov | 26–36 | 41.94% |
| Mackjfire vs Law | 27–31 | 46.55% |
| Mackjfire vs Azucena | 35–23 | 60.34% |
| Mackjfire vs Eddy | 32–26 | 55.17% |
| Mackjfire vs Nina | 30–17 | 63.83% |
| Mackjfire vs Yoshimitsu | 25–18 | 58.14% |
| Mackjfire vs Lili | 17–23 | 42.50% |
| Mackjfire vs Asuka | 19–18 | 51.35% |
| Mackjfire vs Lee | 22–15 | 59.46% |
| Mackjfire vs Jun | 17–18 | 48.57% |
| Mackjfire vs Paul | 18–16 | 52.94% |
| Mackjfire vs Lars | 17–17 | 50.00% |
| Mackjfire vs Victor | 15–17 | 46.88% |
| Mackjfire vs Devil Jin | 17–14 | 54.84% |
| Mackjfire vs Leo | 14–17 | 45.16% |
| Mackjfire vs Raven | 13–13 | 50.00% |
| Mackjfire vs Xiaoyu | 10–14 | 41.67% |
| Mackjfire vs Jack-8 | 7–16 | 30.43% |
| Mackjfire vs Feng | 12–10 | 54.55% |
| Mackjfire vs Leroy | 9–11 | 45.00% |
| Mackjfire vs Heihachi | 7–13 | 35.00% |
| Mackjfire vs Shaheen | 7–7 | 50.00% |
| Mackjfire vs Claudio | 8–4 | 66.67% |
| Mackjfire vs Alisa | 3–7 | 30.00% |
| Mackjfire vs Anna | 3–7 | 30.00% |
| Mackjfire vs Zafina | 5–4 | 55.56% |
| Mackjfire vs Kuma | 5–3 | 62.50% |
| Mackjfire vs Lidia | 3–5 | 37.50% |
| Mackjfire vs Fahkumram | 5–2 | 71.43% |
| Mackjfire vs Armor King | 3–3 | 50.00% |
| Mackjfire vs Miary Zo | 3–3 | 50.00% |
| Mackjfire vs Panda | 2–1 | 66.67% |
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.