| Rundigo vs Heihachi | 65–82 | 44.22% |
| Rundigo vs Kazuya | 66–65 | 50.38% |
| Rundigo vs Jin | 54–52 | 50.94% |
| Rundigo vs King | 56–44 | 56.00% |
| Rundigo vs Reina | 45–48 | 48.39% |
| Rundigo vs Hwoarang | 50–34 | 59.52% |
| Rundigo vs Lidia | 33–51 | 39.29% |
| Rundigo vs Law | 49–32 | 60.49% |
| Rundigo vs Bryan | 37–43 | 46.25% |
| Rundigo vs Steve | 37–43 | 46.25% |
| Rundigo vs Eddy | 36–38 | 48.65% |
| Rundigo vs Fahkumram | 29–38 | 43.28% |
| Rundigo vs Jun | 26–37 | 41.27% |
| Rundigo vs Dragunov | 29–30 | 49.15% |
| Rundigo vs Paul | 24–29 | 45.28% |
| Rundigo vs Devil Jin | 29–24 | 54.72% |
| Rundigo vs Asuka | 25–26 | 49.02% |
| Rundigo vs Lars | 28–23 | 54.90% |
| Rundigo vs Clive | 22–24 | 47.83% |
| Rundigo vs Yoshimitsu | 17–28 | 37.78% |
| Rundigo vs Xiaoyu | 24–18 | 57.14% |
| Rundigo vs Lee | 12–30 | 28.57% |
| Rundigo vs Lili | 19–21 | 47.50% |
| Rundigo vs Claudio | 18–20 | 47.37% |
| Rundigo vs Nina | 14–22 | 38.89% |
| Rundigo vs Feng | 25–10 | 71.43% |
| Rundigo vs Jack-8 | 11–23 | 32.35% |
| Rundigo vs Leo | 18–16 | 52.94% |
| Rundigo vs Raven | 21–12 | 63.64% |
| Rundigo vs Leroy | 15–16 | 48.39% |
| Rundigo vs Victor | 19–8 | 70.37% |
| Rundigo vs Azucena | 15–9 | 62.50% |
| Rundigo vs Alisa | 8–14 | 36.36% |
| Rundigo vs Kuma | 15–7 | 68.18% |
| Rundigo vs Anna | 11–7 | 61.11% |
| Rundigo vs Shaheen | 5–10 | 33.33% |
| Rundigo vs Zafina | 6–5 | 54.55% |
| Rundigo vs Panda | 0–3 | 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.