| Old dude vs Bryan | 88–59 | 59.86% |
| Old dude vs King | 78–63 | 55.32% |
| Old dude vs Jin | 74–59 | 55.64% |
| Old dude vs Dragunov | 68–46 | 59.65% |
| Old dude vs Law | 60–51 | 54.05% |
| Old dude vs Kazuya | 58–47 | 55.24% |
| Old dude vs Yoshimitsu | 55–44 | 55.56% |
| Old dude vs Hwoarang | 46–39 | 54.12% |
| Old dude vs Paul | 51–28 | 64.56% |
| Old dude vs Nina | 26–34 | 43.33% |
| Old dude vs Alisa | 33–26 | 55.93% |
| Old dude vs Devil Jin | 39–19 | 67.24% |
| Old dude vs Feng | 32–26 | 55.17% |
| Old dude vs Reina | 32–20 | 61.54% |
| Old dude vs Lee | 28–19 | 59.57% |
| Old dude vs Jun | 26–21 | 55.32% |
| Old dude vs Victor | 25–21 | 54.35% |
| Old dude vs Xiaoyu | 24–20 | 54.55% |
| Old dude vs Steve | 26–18 | 59.09% |
| Old dude vs Eddy | 20–19 | 51.28% |
| Old dude vs Lili | 17–20 | 45.95% |
| Old dude vs Heihachi | 21–15 | 58.33% |
| Old dude vs Lidia | 19–16 | 54.29% |
| Old dude vs Azucena | 18–14 | 56.25% |
| Old dude vs Claudio | 14–16 | 46.67% |
| Old dude vs Kuma | 16–14 | 53.33% |
| Old dude vs Lars | 14–15 | 48.28% |
| Old dude vs Shaheen | 15–13 | 53.57% |
| Old dude vs Asuka | 22–5 | 81.48% |
| Old dude vs Fahkumram | 14–13 | 51.85% |
| Old dude vs Jack-8 | 11–14 | 44.00% |
| Old dude vs Leroy | 11–10 | 52.38% |
| Old dude vs Leo | 12–8 | 60.00% |
| Old dude vs Anna | 9–9 | 50.00% |
| Old dude vs Armor King | 11–7 | 61.11% |
| Old dude vs Raven | 4–9 | 30.77% |
| Old dude vs Clive | 5–8 | 38.46% |
| Old dude vs Panda | 6–6 | 50.00% |
| Old dude vs Zafina | 4–4 | 50.00% |
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.