| GreatWesternHwy vs Bryan | 20–12 | 62.50% |
| GreatWesternHwy vs King | 19–11 | 63.33% |
| GreatWesternHwy vs Azucena | 14–10 | 58.33% |
| GreatWesternHwy vs Lee | 18–5 | 78.26% |
| GreatWesternHwy vs Kazuya | 13–9 | 59.09% |
| GreatWesternHwy vs Lars | 12–10 | 54.55% |
| GreatWesternHwy vs Lili | 10–10 | 50.00% |
| GreatWesternHwy vs Reina | 10–10 | 50.00% |
| GreatWesternHwy vs Steve | 14–5 | 73.68% |
| GreatWesternHwy vs Feng | 13–6 | 68.42% |
| GreatWesternHwy vs Jin | 11–7 | 61.11% |
| GreatWesternHwy vs Devil Jin | 15–3 | 83.33% |
| GreatWesternHwy vs Alisa | 4–14 | 22.22% |
| GreatWesternHwy vs Paul | 10–7 | 58.82% |
| GreatWesternHwy vs Eddy | 14–3 | 82.35% |
| GreatWesternHwy vs Leo | 9–6 | 60.00% |
| GreatWesternHwy vs Law | 6–8 | 42.86% |
| GreatWesternHwy vs Hwoarang | 9–4 | 69.23% |
| GreatWesternHwy vs Yoshimitsu | 5–6–1 | 45.45% |
| GreatWesternHwy vs Nina | 4–8 | 33.33% |
| GreatWesternHwy vs Xiaoyu | 5–4 | 55.56% |
| GreatWesternHwy vs Asuka | 5–3 | 62.50% |
| GreatWesternHwy vs Claudio | 5–3 | 62.50% |
| GreatWesternHwy vs Zafina | 4–4 | 50.00% |
| GreatWesternHwy vs Dragunov | 3–4 | 42.86% |
| GreatWesternHwy vs Jack-8 | 4–2 | 66.67% |
| GreatWesternHwy vs Shaheen | 3–3 | 50.00% |
| GreatWesternHwy vs Kuma | 4–1 | 80.00% |
| GreatWesternHwy vs Leroy | 2–2 | 50.00% |
| GreatWesternHwy vs Jun | 2–2 | 50.00% |
| GreatWesternHwy vs Victor | 2–2 | 50.00% |
| GreatWesternHwy vs Raven | 4–0 | 100.00% |
| GreatWesternHwy vs Panda | 2–1 | 66.67% |
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.