| SPTN|AlphaSteve vs Leroy | 131–128 | 50.58% |
| SPTN|AlphaSteve vs Jin | 134–110 | 54.92% |
| SPTN|AlphaSteve vs Dragunov | 120–123 | 49.38% |
| SPTN|AlphaSteve vs Hwoarang | 123–116 | 51.46% |
| SPTN|AlphaSteve vs King | 136–102 | 57.14% |
| SPTN|AlphaSteve vs Azucena | 118–115 | 50.64% |
| SPTN|AlphaSteve vs Feng | 135–91 | 59.73% |
| SPTN|AlphaSteve vs Kazuya | 128–91 | 58.45% |
| SPTN|AlphaSteve vs Bryan | 131–87 | 60.09% |
| SPTN|AlphaSteve vs Yoshimitsu | 105–106 | 49.76% |
| SPTN|AlphaSteve vs Reina | 124–84 | 59.62% |
| SPTN|AlphaSteve vs Paul | 127–80 | 61.35% |
| SPTN|AlphaSteve vs Lee | 100–99 | 50.25% |
| SPTN|AlphaSteve vs Jun | 120–71 | 62.83% |
| SPTN|AlphaSteve vs Steve | 106–79 | 57.30% |
| SPTN|AlphaSteve vs Nina | 111–74 | 60.00% |
| SPTN|AlphaSteve vs Law | 117–64 | 64.64% |
| SPTN|AlphaSteve vs Lars | 86–72 | 54.43% |
| SPTN|AlphaSteve vs Leo | 63–63 | 50.00% |
| SPTN|AlphaSteve vs Asuka | 72–52 | 58.06% |
| SPTN|AlphaSteve vs Eddy | 62–62 | 50.00% |
| SPTN|AlphaSteve vs Lili | 64–59 | 52.03% |
| SPTN|AlphaSteve vs Devil Jin | 63–56 | 52.94% |
| SPTN|AlphaSteve vs Victor | 52–63 | 45.22% |
| SPTN|AlphaSteve vs Raven | 54–57 | 48.65% |
| SPTN|AlphaSteve vs Kuma | 55–54–1 | 50.46% |
| SPTN|AlphaSteve vs Claudio | 53–56 | 48.62% |
| SPTN|AlphaSteve vs Alisa | 56–49 | 53.33% |
| SPTN|AlphaSteve vs Jack-8 | 57–35 | 61.96% |
| SPTN|AlphaSteve vs Zafina | 48–36 | 57.14% |
| SPTN|AlphaSteve vs Xiaoyu | 40–41 | 49.38% |
| SPTN|AlphaSteve vs Panda | 27–33 | 45.00% |
| SPTN|AlphaSteve vs Lidia | 21–24 | 46.67% |
| SPTN|AlphaSteve vs Shaheen | 11–23 | 32.35% |
| SPTN|AlphaSteve vs Heihachi | 18–14 | 56.25% |
| SPTN|AlphaSteve vs Clive | 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.