| FDP | Harper vs Jin | 168–131 | 56.19% |
| FDP | Harper vs Kazuya | 153–144 | 51.52% |
| FDP | Harper vs King | 112–172 | 39.44% |
| FDP | Harper vs Steve | 140–112–1 | 55.56% |
| FDP | Harper vs Bryan | 107–107 | 50.00% |
| FDP | Harper vs Reina | 120–91 | 56.87% |
| FDP | Harper vs Lili | 102–106 | 49.04% |
| FDP | Harper vs Hwoarang | 86–99 | 46.49% |
| FDP | Harper vs Dragunov | 83–96 | 46.37% |
| FDP | Harper vs Heihachi | 92–85 | 51.98% |
| FDP | Harper vs Eddy | 94–82 | 53.41% |
| FDP | Harper vs Law | 84–85 | 49.70% |
| FDP | Harper vs Paul | 82–74 | 52.56% |
| FDP | Harper vs Asuka | 71–70 | 50.35% |
| FDP | Harper vs Lidia | 55–86 | 39.01% |
| FDP | Harper vs Feng | 72–56 | 56.25% |
| FDP | Harper vs Devil Jin | 67–58 | 53.60% |
| FDP | Harper vs Azucena | 61–59 | 50.83% |
| FDP | Harper vs Nina | 54–60 | 47.37% |
| FDP | Harper vs Yoshimitsu | 52–56 | 48.15% |
| FDP | Harper vs Clive | 66–40 | 62.26% |
| FDP | Harper vs Armor King | 42–54 | 43.75% |
| FDP | Harper vs Xiaoyu | 47–43 | 52.22% |
| FDP | Harper vs Jun | 43–43 | 50.00% |
| FDP | Harper vs Lars | 32–44 | 42.11% |
| FDP | Harper vs Victor | 39–37 | 51.32% |
| FDP | Harper vs Anna | 34–38 | 47.22% |
| FDP | Harper vs Lee | 28–41 | 40.58% |
| FDP | Harper vs Raven | 33–31 | 51.56% |
| FDP | Harper vs Leroy | 21–33 | 38.89% |
| FDP | Harper vs Fahkumram | 18–31 | 36.73% |
| FDP | Harper vs Jack-8 | 24–22 | 52.17% |
| FDP | Harper vs Claudio | 15–31 | 32.61% |
| FDP | Harper vs Alisa | 20–25 | 44.44% |
| FDP | Harper vs Zafina | 17–28 | 37.78% |
| FDP | Harper vs Leo | 12–24 | 33.33% |
| FDP | Harper vs Miary Zo | 16–16 | 50.00% |
| FDP | Harper vs Kuma | 13–18 | 41.94% |
| FDP | Harper vs Panda | 13–18 | 41.94% |
| FDP | Harper vs Shaheen | 9–13 | 40.91% |
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.