| YOUM vs Reina | 151–162 | 48.24% |
| YOUM vs Jin | 158–144 | 52.32% |
| YOUM vs Kazuya | 140–136 | 50.72% |
| YOUM vs Bryan | 122–139 | 46.74% |
| YOUM vs King | 96–143 | 40.17% |
| YOUM vs Lili | 121–113 | 51.71% |
| YOUM vs Paul | 87–144 | 37.66% |
| YOUM vs Law | 82–119 | 40.80% |
| YOUM vs Heihachi | 78–119 | 39.59% |
| YOUM vs Asuka | 81–103–1 | 44.02% |
| YOUM vs Dragunov | 76–101 | 42.94% |
| YOUM vs Jun | 87–90 | 49.15% |
| YOUM vs Steve | 46–119 | 27.88% |
| YOUM vs Yoshimitsu | 80–79 | 50.31% |
| YOUM vs Clive | 57–88 | 39.31% |
| YOUM vs Xiaoyu | 81–61 | 57.04% |
| YOUM vs Alisa | 62–75 | 45.26% |
| YOUM vs Hwoarang | 52–77 | 40.31% |
| YOUM vs Victor | 50–76 | 39.68% |
| YOUM vs Nina | 53–66 | 44.54% |
| YOUM vs Lidia | 52–61 | 46.02% |
| YOUM vs Azucena | 46–64 | 41.82% |
| YOUM vs Claudio | 45–58 | 43.69% |
| YOUM vs Armor King | 40–60 | 40.00% |
| YOUM vs Leo | 38–50 | 43.18% |
| YOUM vs Anna | 41–44 | 48.24% |
| YOUM vs Devil Jin | 28–55 | 33.73% |
| YOUM vs Feng | 24–54 | 30.77% |
| YOUM vs Eddy | 29–43 | 40.28% |
| YOUM vs Lars | 28–43 | 39.44% |
| YOUM vs Lee | 20–46 | 30.30% |
| YOUM vs Jack-8 | 26–38 | 40.62% |
| YOUM vs Leroy | 25–31 | 44.64% |
| YOUM vs Raven | 23–25 | 47.92% |
| YOUM vs Miary Zo | 24–24 | 50.00% |
| YOUM vs Shaheen | 14–24 | 36.84% |
| YOUM vs Zafina | 11–26 | 29.73% |
| YOUM vs Fahkumram | 11–22 | 33.33% |
| YOUM vs Kuma | 9–19 | 32.14% |
| YOUM vs Panda | 11–13 | 45.83% |
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.