| Westnile vs Kazuya | 83–94 | 46.89% |
| Westnile vs Bryan | 69–93 | 42.59% |
| Westnile vs King | 62–80 | 43.66% |
| Westnile vs Jin | 61–73 | 45.52% |
| Westnile vs Reina | 65–64 | 50.39% |
| Westnile vs Law | 60–61 | 49.59% |
| Westnile vs Steve | 49–59 | 45.37% |
| Westnile vs Dragunov | 58–45 | 56.31% |
| Westnile vs Hwoarang | 50–49 | 50.51% |
| Westnile vs Yoshimitsu | 42–51 | 45.16% |
| Westnile vs Lee | 25–42 | 37.31% |
| Westnile vs Jun | 27–38 | 41.54% |
| Westnile vs Lidia | 30–35 | 46.15% |
| Westnile vs Paul | 29–35 | 45.31% |
| Westnile vs Lars | 30–32 | 48.39% |
| Westnile vs Eddy | 24–38 | 38.71% |
| Westnile vs Victor | 30–28 | 51.72% |
| Westnile vs Asuka | 21–31 | 40.38% |
| Westnile vs Nina | 21–28 | 42.86% |
| Westnile vs Raven | 29–20 | 59.18% |
| Westnile vs Lili | 18–29 | 38.30% |
| Westnile vs Jack-8 | 25–21 | 54.35% |
| Westnile vs Feng | 20–26 | 43.48% |
| Westnile vs Azucena | 23–22 | 51.11% |
| Westnile vs Xiaoyu | 14–30 | 31.82% |
| Westnile vs Alisa | 14–30 | 31.82% |
| Westnile vs Leo | 9–33 | 21.43% |
| Westnile vs Devil Jin | 21–12 | 63.64% |
| Westnile vs Zafina | 13–17 | 43.33% |
| Westnile vs Claudio | 11–15 | 42.31% |
| Westnile vs Kuma | 11–14 | 44.00% |
| Westnile vs Leroy | 11–13 | 45.83% |
| Westnile vs Miary Zo | 9–11 | 45.00% |
| Westnile vs Armor King | 7–6 | 53.85% |
| Westnile vs Shaheen | 8–4 | 66.67% |
| Westnile vs Heihachi | 7–3 | 70.00% |
| Westnile vs Panda | 2–6 | 25.00% |
| Westnile vs Fahkumram | 4–1 | 80.00% |
| Westnile vs Anna | 1–2 | 33.33% |
| Westnile vs Clive | 2–0 | 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.