| Preston vs King | 5–12 | 29.41% |
| Preston vs Hwoarang | 5–8 | 38.46% |
| Preston vs Steve | 2–10 | 16.67% |
| Preston vs Miary Zo | 5–6 | 45.45% |
| Preston vs Lili | 4–6 | 40.00% |
| Preston vs Jin | 2–7 | 22.22% |
| Preston vs Kazuya | 2–7 | 22.22% |
| Preston vs Leroy | 5–4 | 55.56% |
| Preston vs Kuma | 3–4 | 42.86% |
| Preston vs Victor | 1–5 | 16.67% |
| Preston vs Lee | 1–4 | 20.00% |
| Preston vs Jun | 1–4 | 20.00% |
| Preston vs Reina | 4–1 | 80.00% |
| Preston vs Azucena | 4–1 | 80.00% |
| Preston vs Fahkumram | 1–4 | 20.00% |
| Preston vs Clive | 1–3 | 25.00% |
| Preston vs Jack-8 | 1–2 | 33.33% |
| Preston vs Nina | 1–2 | 33.33% |
| Preston vs Heihachi | 1–2 | 33.33% |
| Preston vs Anna | 2–1 | 66.67% |
| Preston vs Law | 2–0 | 100.00% |
| Preston vs Devil Jin | 0–2 | 0.00% |
| Preston vs Lars | 0–2 | 0.00% |
| Preston vs Zafina | 0–2 | 0.00% |
| Preston vs Paul | 0–1 | 0.00% |
| Preston vs Bryan | 1–0 | 100.00% |
| Preston vs Asuka | 0–1 | 0.00% |
| Preston vs Leo | 1–0 | 100.00% |
| Preston vs Armor King | 0–1 | 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.