| KEANDRESENPAI99 vs King | 36–70 | 33.96% |
| KEANDRESENPAI99 vs Steve | 40–54 | 42.55% |
| KEANDRESENPAI99 vs Law | 17–55 | 23.61% |
| KEANDRESENPAI99 vs Kazuya | 27–35 | 43.55% |
| KEANDRESENPAI99 vs Jin | 23–38 | 37.70% |
| KEANDRESENPAI99 vs Bryan | 21–39 | 35.00% |
| KEANDRESENPAI99 vs Clive | 14–46 | 23.33% |
| KEANDRESENPAI99 vs Yoshimitsu | 23–35 | 39.66% |
| KEANDRESENPAI99 vs Hwoarang | 7–51 | 12.07% |
| KEANDRESENPAI99 vs Reina | 21–37 | 36.21% |
| KEANDRESENPAI99 vs Anna | 17–36 | 32.08% |
| KEANDRESENPAI99 vs Asuka | 19–30 | 38.78% |
| KEANDRESENPAI99 vs Dragunov | 15–34 | 30.61% |
| KEANDRESENPAI99 vs Eddy | 21–28 | 42.86% |
| KEANDRESENPAI99 vs Fahkumram | 6–43 | 12.24% |
| KEANDRESENPAI99 vs Heihachi | 18–28 | 39.13% |
| KEANDRESENPAI99 vs Armor King | 13–33 | 28.26% |
| KEANDRESENPAI99 vs Victor | 8–32 | 20.00% |
| KEANDRESENPAI99 vs Lars | 12–26 | 31.58% |
| KEANDRESENPAI99 vs Azucena | 9–26 | 25.71% |
| KEANDRESENPAI99 vs Nina | 16–17 | 48.48% |
| KEANDRESENPAI99 vs Leroy | 10–21 | 32.26% |
| KEANDRESENPAI99 vs Lidia | 7–23 | 23.33% |
| KEANDRESENPAI99 vs Paul | 13–16 | 44.83% |
| KEANDRESENPAI99 vs Lili | 13–16 | 44.83% |
| KEANDRESENPAI99 vs Jun | 4–23 | 14.81% |
| KEANDRESENPAI99 vs Devil Jin | 8–18 | 30.77% |
| KEANDRESENPAI99 vs Shaheen | 7–19 | 26.92% |
| KEANDRESENPAI99 vs Raven | 8–18 | 30.77% |
| KEANDRESENPAI99 vs Alisa | 8–16 | 33.33% |
| KEANDRESENPAI99 vs Lee | 9–11 | 45.00% |
| KEANDRESENPAI99 vs Miary Zo | 3–17 | 15.00% |
| KEANDRESENPAI99 vs Claudio | 5–14 | 26.32% |
| KEANDRESENPAI99 vs Kuma | 8–9 | 47.06% |
| KEANDRESENPAI99 vs Zafina | 1–12 | 7.69% |
| KEANDRESENPAI99 vs Feng | 9–3 | 75.00% |
| KEANDRESENPAI99 vs Jack-8 | 4–7 | 36.36% |
| KEANDRESENPAI99 vs Xiaoyu | 3–4 | 42.86% |
| KEANDRESENPAI99 vs Panda | 0–6 | 0.00% |
| KEANDRESENPAI99 vs Leo | 0–4 | 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.