| Princess Steph vs King | 36–10 | 78.26% |
| Princess Steph vs Kazuya | 21–14 | 60.00% |
| Princess Steph vs Jin | 21–9 | 70.00% |
| Princess Steph vs Dragunov | 13–9 | 59.09% |
| Princess Steph vs Eddy | 14–7 | 66.67% |
| Princess Steph vs Lili | 11–7 | 61.11% |
| Princess Steph vs Reina | 14–4 | 77.78% |
| Princess Steph vs Steve | 15–2 | 88.24% |
| Princess Steph vs Bryan | 8–7 | 53.33% |
| Princess Steph vs Lee | 6–9 | 40.00% |
| Princess Steph vs Fahkumram | 7–4 | 63.64% |
| Princess Steph vs Law | 8–2 | 80.00% |
| Princess Steph vs Alisa | 4–6 | 40.00% |
| Princess Steph vs Heihachi | 4–6 | 40.00% |
| Princess Steph vs Asuka | 5–4 | 55.56% |
| Princess Steph vs Jun | 3–6 | 33.33% |
| Princess Steph vs Feng | 5–3 | 62.50% |
| Princess Steph vs Leroy | 5–3 | 62.50% |
| Princess Steph vs Armor King | 6–2 | 75.00% |
| Princess Steph vs Paul | 4–3 | 57.14% |
| Princess Steph vs Clive | 4–3 | 57.14% |
| Princess Steph vs Yoshimitsu | 1–5 | 16.67% |
| Princess Steph vs Zafina | 5–1 | 83.33% |
| Princess Steph vs Raven | 4–2 | 66.67% |
| Princess Steph vs Hwoarang | 0–5 | 0.00% |
| Princess Steph vs Azucena | 1–4 | 20.00% |
| Princess Steph vs Lidia | 1–4 | 20.00% |
| Princess Steph vs Xiaoyu | 1–3 | 25.00% |
| Princess Steph vs Leo | 1–3 | 25.00% |
| Princess Steph vs Devil Jin | 2–1 | 66.67% |
| Princess Steph vs Shaheen | 2–1 | 66.67% |
| Princess Steph vs Jack-8 | 1–1 | 50.00% |
| Princess Steph vs Lars | 1–1 | 50.00% |
| Princess Steph vs Nina | 1–1 | 50.00% |
| Princess Steph vs Victor | 0–2 | 0.00% |
| Princess Steph vs Anna | 2–0 | 100.00% |
| Princess Steph vs Claudio | 0–1 | 0.00% |
| Princess Steph vs Kuma | 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.