| UtterSpartan vs Kazuya | 87–47 | 64.93% |
| UtterSpartan vs Reina | 67–43 | 60.91% |
| UtterSpartan vs Jin | 58–40 | 59.18% |
| UtterSpartan vs King | 57–37 | 60.64% |
| UtterSpartan vs Bryan | 54–40 | 57.45% |
| UtterSpartan vs Steve | 45–41 | 52.33% |
| UtterSpartan vs Dragunov | 36–39 | 48.00% |
| UtterSpartan vs Heihachi | 49–20 | 71.01% |
| UtterSpartan vs Law | 32–31 | 50.79% |
| UtterSpartan vs Lee | 34–21 | 61.82% |
| UtterSpartan vs Asuka | 24–24 | 50.00% |
| UtterSpartan vs Jun | 28–17 | 62.22% |
| UtterSpartan vs Devil Jin | 32–12 | 72.73% |
| UtterSpartan vs Azucena | 30–13 | 69.77% |
| UtterSpartan vs Lidia | 22–21 | 51.16% |
| UtterSpartan vs Clive | 21–21 | 50.00% |
| UtterSpartan vs Nina | 27–12 | 69.23% |
| UtterSpartan vs Lili | 15–22 | 40.54% |
| UtterSpartan vs Paul | 23–12 | 65.71% |
| UtterSpartan vs Eddy | 15–19 | 44.12% |
| UtterSpartan vs Hwoarang | 19–14 | 57.58% |
| UtterSpartan vs Xiaoyu | 17–16 | 51.52% |
| UtterSpartan vs Leo | 21–8 | 72.41% |
| UtterSpartan vs Alisa | 21–8 | 72.41% |
| UtterSpartan vs Yoshimitsu | 15–11 | 57.69% |
| UtterSpartan vs Lars | 15–10 | 60.00% |
| UtterSpartan vs Raven | 13–9 | 59.09% |
| UtterSpartan vs Victor | 11–9 | 55.00% |
| UtterSpartan vs Shaheen | 10–9 | 52.63% |
| UtterSpartan vs Leroy | 8–10 | 44.44% |
| UtterSpartan vs Fahkumram | 12–6 | 66.67% |
| UtterSpartan vs Feng | 9–8 | 52.94% |
| UtterSpartan vs Kuma | 11–4 | 73.33% |
| UtterSpartan vs Claudio | 5–7 | 41.67% |
| UtterSpartan vs Zafina | 6–6 | 50.00% |
| UtterSpartan vs Panda | 5–5 | 50.00% |
| UtterSpartan vs Jack-8 | 4–4 | 50.00% |
| UtterSpartan vs Anna | 6–2 | 75.00% |
| UtterSpartan vs Armor King | 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.