| West vs Bryan | 284–328 | 46.41% |
| West vs Kazuya | 203–253 | 44.52% |
| West vs King | 201–210 | 48.91% |
| West vs Steve | 194–180 | 51.87% |
| West vs Jin | 168–204 | 45.16% |
| West vs Heihachi | 135–186 | 42.06% |
| West vs Law | 111–154 | 41.89% |
| West vs Dragunov | 119–130–1 | 47.79% |
| West vs Hwoarang | 98–139 | 41.35% |
| West vs Lili | 104–124 | 45.61% |
| West vs Paul | 98–128 | 43.36% |
| West vs Lee | 96–121 | 44.24% |
| West vs Reina | 82–110 | 42.71% |
| West vs Yoshimitsu | 78–99 | 44.07% |
| West vs Nina | 79–85 | 48.17% |
| West vs Armor King | 77–79 | 49.36% |
| West vs Jun | 62–65 | 48.82% |
| West vs Asuka | 53–60 | 46.90% |
| West vs Victor | 53–57 | 48.18% |
| West vs Clive | 42–64 | 39.62% |
| West vs Devil Jin | 41–60 | 40.59% |
| West vs Xiaoyu | 38–59 | 39.18% |
| West vs Lars | 37–58 | 38.95% |
| West vs Alisa | 42–48 | 46.67% |
| West vs Feng | 41–48 | 46.07% |
| West vs Leo | 38–40 | 48.72% |
| West vs Azucena | 29–49 | 37.18% |
| West vs Jack-8 | 30–47 | 38.96% |
| West vs Eddy | 32–44 | 42.11% |
| West vs Fahkumram | 30–45 | 40.00% |
| West vs Raven | 23–46 | 33.33% |
| West vs Claudio | 32–35 | 47.76% |
| West vs Anna | 33–34 | 49.25% |
| West vs Leroy | 27–31–1 | 46.55% |
| West vs Lidia | 22–29 | 43.14% |
| West vs Zafina | 13–27 | 32.50% |
| West vs Kuma | 11–25 | 30.56% |
| West vs Shaheen | 10–25 | 28.57% |
| West vs Panda | 4–14 | 22.22% |
| West vs Miary Zo | 0–2 | 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.