| sundi_dundi vs Kazuya | 103–99 | 50.99% |
| sundi_dundi vs Jin | 103–98 | 51.24% |
| sundi_dundi vs King | 63–101 | 38.41% |
| sundi_dundi vs Steve | 69–92 | 42.86% |
| sundi_dundi vs Bryan | 82–74 | 52.56% |
| sundi_dundi vs Hwoarang | 61–67 | 47.66% |
| sundi_dundi vs Law | 70–55 | 56.00% |
| sundi_dundi vs Dragunov | 51–61 | 45.54% |
| sundi_dundi vs Reina | 58–48 | 54.72% |
| sundi_dundi vs Eddy | 55–50 | 52.38% |
| sundi_dundi vs Lili | 34–60 | 36.17% |
| sundi_dundi vs Azucena | 40–48 | 45.45% |
| sundi_dundi vs Heihachi | 39–49 | 44.32% |
| sundi_dundi vs Asuka | 34–48 | 41.46% |
| sundi_dundi vs Yoshimitsu | 39–40 | 49.37% |
| sundi_dundi vs Jun | 37–34 | 52.11% |
| sundi_dundi vs Lidia | 31–39 | 44.29% |
| sundi_dundi vs Paul | 29–39 | 42.65% |
| sundi_dundi vs Nina | 27–40 | 40.30% |
| sundi_dundi vs Lee | 33–34 | 49.25% |
| sundi_dundi vs Xiaoyu | 33–32 | 50.77% |
| sundi_dundi vs Devil Jin | 28–36 | 43.75% |
| sundi_dundi vs Feng | 25–38 | 39.68% |
| sundi_dundi vs Leo | 22–39 | 36.07% |
| sundi_dundi vs Anna | 30–31 | 49.18% |
| sundi_dundi vs Fahkumram | 17–42 | 28.81% |
| sundi_dundi vs Armor King | 26–30 | 46.43% |
| sundi_dundi vs Lars | 22–32 | 40.74% |
| sundi_dundi vs Victor | 30–20 | 60.00% |
| sundi_dundi vs Jack-8 | 22–22 | 50.00% |
| sundi_dundi vs Clive | 18–23 | 43.90% |
| sundi_dundi vs Alisa | 25–13 | 65.79% |
| sundi_dundi vs Raven | 19–12 | 61.29% |
| sundi_dundi vs Leroy | 15–15 | 50.00% |
| sundi_dundi vs Claudio | 6–18 | 25.00% |
| sundi_dundi vs Zafina | 12–9 | 57.14% |
| sundi_dundi vs Kuma | 4–11 | 26.67% |
| sundi_dundi vs Shaheen | 5–9 | 35.71% |
| sundi_dundi vs Miary Zo | 3–10 | 23.08% |
| sundi_dundi vs Panda | 6–6 | 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.