| UpcomingOwl vs King | 137–142 | 49.10% |
| UpcomingOwl vs Kazuya | 115–136 | 45.82% |
| UpcomingOwl vs Jin | 91–133 | 40.62% |
| UpcomingOwl vs Steve | 93–111 | 45.59% |
| UpcomingOwl vs Reina | 95–109 | 46.57% |
| UpcomingOwl vs Bryan | 100–99 | 50.25% |
| UpcomingOwl vs Heihachi | 83–116 | 41.71% |
| UpcomingOwl vs Dragunov | 77–96 | 44.51% |
| UpcomingOwl vs Law | 68–99 | 40.72% |
| UpcomingOwl vs Hwoarang | 80–70 | 53.33% |
| UpcomingOwl vs Lee | 64–72 | 47.06% |
| UpcomingOwl vs Eddy | 52–75 | 40.94% |
| UpcomingOwl vs Paul | 55–66 | 45.45% |
| UpcomingOwl vs Jun | 62–55 | 52.99% |
| UpcomingOwl vs Lars | 55–60 | 47.83% |
| UpcomingOwl vs Azucena | 42–71 | 37.17% |
| UpcomingOwl vs Lili | 54–57 | 48.65% |
| UpcomingOwl vs Victor | 50–59 | 45.87% |
| UpcomingOwl vs Asuka | 39–67 | 36.79% |
| UpcomingOwl vs Yoshimitsu | 29–72 | 28.71% |
| UpcomingOwl vs Nina | 44–56 | 44.00% |
| UpcomingOwl vs Xiaoyu | 40–54 | 42.55% |
| UpcomingOwl vs Leo | 41–42 | 49.40% |
| UpcomingOwl vs Clive | 37–33 | 52.86% |
| UpcomingOwl vs Alisa | 26–39 | 40.00% |
| UpcomingOwl vs Feng | 21–43 | 32.81% |
| UpcomingOwl vs Jack-8 | 32–30 | 51.61% |
| UpcomingOwl vs Leroy | 19–39 | 32.76% |
| UpcomingOwl vs Lidia | 30–28 | 51.72% |
| UpcomingOwl vs Devil Jin | 25–31 | 44.64% |
| UpcomingOwl vs Kuma | 24–31 | 43.64% |
| UpcomingOwl vs Armor King | 13–36 | 26.53% |
| UpcomingOwl vs Raven | 20–22 | 47.62% |
| UpcomingOwl vs Zafina | 16–24 | 40.00% |
| UpcomingOwl vs Claudio | 13–25 | 34.21% |
| UpcomingOwl vs Fahkumram | 12–22 | 35.29% |
| UpcomingOwl vs Shaheen | 14–14 | 50.00% |
| UpcomingOwl vs Anna | 10–18 | 35.71% |
| UpcomingOwl vs Miary Zo | 9–17 | 34.62% |
| UpcomingOwl vs Panda | 0–8 | 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.