| GPReS vs King | 20–19 | 51.28% |
| GPReS vs Jin | 17–17 | 50.00% |
| GPReS vs Dragunov | 17–17 | 50.00% |
| GPReS vs Hwoarang | 15–12 | 55.56% |
| GPReS vs Kazuya | 7–20 | 25.93% |
| GPReS vs Bryan | 14–12 | 53.85% |
| GPReS vs Steve | 14–12 | 53.85% |
| GPReS vs Lili | 16–9 | 64.00% |
| GPReS vs Eddy | 12–13 | 48.00% |
| GPReS vs Law | 8–15 | 34.78% |
| GPReS vs Reina | 14–7 | 66.67% |
| GPReS vs Paul | 5–13 | 27.78% |
| GPReS vs Lidia | 6–8 | 42.86% |
| GPReS vs Devil Jin | 7–6 | 53.85% |
| GPReS vs Yoshimitsu | 6–6 | 50.00% |
| GPReS vs Xiaoyu | 5–7 | 41.67% |
| GPReS vs Leroy | 7–5 | 58.33% |
| GPReS vs Asuka | 6–5 | 54.55% |
| GPReS vs Lars | 4–7 | 36.36% |
| GPReS vs Victor | 7–4 | 63.64% |
| GPReS vs Anna | 8–3 | 72.73% |
| GPReS vs Nina | 5–4 | 55.56% |
| GPReS vs Lee | 5–4 | 55.56% |
| GPReS vs Alisa | 3–5 | 37.50% |
| GPReS vs Jun | 4–4 | 50.00% |
| GPReS vs Azucena | 4–4 | 50.00% |
| GPReS vs Heihachi | 5–3 | 62.50% |
| GPReS vs Jack-8 | 5–1 | 83.33% |
| GPReS vs Feng | 3–3 | 50.00% |
| GPReS vs Raven | 2–4 | 33.33% |
| GPReS vs Clive | 4–1 | 80.00% |
| GPReS vs Leo | 2–1 | 66.67% |
| GPReS vs Kuma | 2–1 | 66.67% |
| GPReS vs Armor King | 1–2 | 33.33% |
| GPReS vs Zafina | 1–1 | 50.00% |
| GPReS vs Fahkumram | 1–1 | 50.00% |
| GPReS vs Miary Zo | 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.