| OldManRukus vs Hwoarang | 55–45 | 55.00% |
| OldManRukus vs Jin | 58–30 | 65.91% |
| OldManRukus vs Kazuya | 45–27 | 62.50% |
| OldManRukus vs Armor King | 40–32 | 55.56% |
| OldManRukus vs Heihachi | 33–36 | 47.83% |
| OldManRukus vs King | 39–29 | 57.35% |
| OldManRukus vs Bryan | 36–28 | 56.25% |
| OldManRukus vs Lars | 26–38 | 40.62% |
| OldManRukus vs Steve | 27–33 | 45.00% |
| OldManRukus vs Reina | 26–30 | 46.43% |
| OldManRukus vs Dragunov | 23–31 | 42.59% |
| OldManRukus vs Lili | 26–22 | 54.17% |
| OldManRukus vs Law | 30–16 | 65.22% |
| OldManRukus vs Nina | 24–22 | 52.17% |
| OldManRukus vs Jun | 24–22 | 52.17% |
| OldManRukus vs Yoshimitsu | 26–19 | 57.78% |
| OldManRukus vs Victor | 28–17 | 62.22% |
| OldManRukus vs Paul | 23–20 | 53.49% |
| OldManRukus vs Xiaoyu | 28–15 | 65.12% |
| OldManRukus vs Lee | 22–17 | 56.41% |
| OldManRukus vs Lidia | 19–19 | 50.00% |
| OldManRukus vs Azucena | 23–14 | 62.16% |
| OldManRukus vs Raven | 13–24 | 35.14% |
| OldManRukus vs Asuka | 15–16 | 48.39% |
| OldManRukus vs Feng | 16–15 | 51.61% |
| OldManRukus vs Devil Jin | 21–8 | 72.41% |
| OldManRukus vs Jack-8 | 13–14 | 48.15% |
| OldManRukus vs Claudio | 13–13 | 50.00% |
| OldManRukus vs Leo | 16–9 | 64.00% |
| OldManRukus vs Zafina | 12–9 | 57.14% |
| OldManRukus vs Eddy | 9–11 | 45.00% |
| OldManRukus vs Miary Zo | 10–10 | 50.00% |
| OldManRukus vs Clive | 7–10 | 41.18% |
| OldManRukus vs Kuma | 6–10 | 37.50% |
| OldManRukus vs Alisa | 8–6 | 57.14% |
| OldManRukus vs Fahkumram | 10–4 | 71.43% |
| OldManRukus vs Shaheen | 9–3 | 75.00% |
| OldManRukus vs Leroy | 4–8 | 33.33% |
| OldManRukus vs Panda | 3–3 | 50.00% |
| OldManRukus vs Anna | 2–4 | 33.33% |
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.