| Zaphy vs Bryan | 219–223 | 49.55% |
| Zaphy vs King | 209–178 | 54.01% |
| Zaphy vs Jin | 174–158 | 52.41% |
| Zaphy vs Kazuya | 181–131–1 | 58.01% |
| Zaphy vs Hwoarang | 134–138 | 49.26% |
| Zaphy vs Steve | 130–117 | 52.63% |
| Zaphy vs Lili | 109–124 | 46.78% |
| Zaphy vs Reina | 123–108 | 53.25% |
| Zaphy vs Yoshimitsu | 100–115 | 46.51% |
| Zaphy vs Dragunov | 94–115 | 44.98% |
| Zaphy vs Lee | 88–114 | 43.56% |
| Zaphy vs Asuka | 85–101 | 45.70% |
| Zaphy vs Lars | 96–86 | 52.75% |
| Zaphy vs Law | 80–97 | 45.20% |
| Zaphy vs Paul | 68–104 | 39.53% |
| Zaphy vs Devil Jin | 76–86 | 46.91% |
| Zaphy vs Feng | 71–80 | 47.02% |
| Zaphy vs Heihachi | 49–72 | 40.50% |
| Zaphy vs Xiaoyu | 59–60 | 49.58% |
| Zaphy vs Victor | 61–55 | 52.59% |
| Zaphy vs Jack-8 | 48–59 | 44.86% |
| Zaphy vs Jun | 55–50 | 52.38% |
| Zaphy vs Alisa | 54–48 | 52.94% |
| Zaphy vs Eddy | 53–49 | 51.96% |
| Zaphy vs Kuma | 42–47 | 47.19% |
| Zaphy vs Claudio | 44–43 | 50.57% |
| Zaphy vs Leroy | 43–44 | 49.43% |
| Zaphy vs Azucena | 31–49 | 38.75% |
| Zaphy vs Leo | 29–45 | 39.19% |
| Zaphy vs Nina | 27–43 | 38.57% |
| Zaphy vs Shaheen | 33–33 | 50.00% |
| Zaphy vs Zafina | 24–38 | 38.71% |
| Zaphy vs Raven | 24–34 | 41.38% |
| Zaphy vs Clive | 16–33 | 32.65% |
| Zaphy vs Lidia | 17–24 | 41.46% |
| Zaphy vs Panda | 7–4 | 63.64% |
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.