| Sundiver vs Armor King | 34–45 | 43.04% |
| Sundiver vs Steve | 15–16 | 48.39% |
| Sundiver vs Kazuya | 11–14 | 44.00% |
| Sundiver vs Reina | 17–8 | 68.00% |
| Sundiver vs Jin | 10–13 | 43.48% |
| Sundiver vs Hwoarang | 7–15 | 31.82% |
| Sundiver vs Victor | 9–13 | 40.91% |
| Sundiver vs Bryan | 10–10 | 50.00% |
| Sundiver vs Paul | 2–15 | 11.76% |
| Sundiver vs Lili | 8–9 | 47.06% |
| Sundiver vs Dragunov | 9–8 | 52.94% |
| Sundiver vs Azucena | 8–9 | 47.06% |
| Sundiver vs King | 9–7 | 56.25% |
| Sundiver vs Asuka | 5–11 | 31.25% |
| Sundiver vs Lars | 4–11 | 26.67% |
| Sundiver vs Xiaoyu | 5–9 | 35.71% |
| Sundiver vs Leroy | 8–6 | 57.14% |
| Sundiver vs Jun | 7–7 | 50.00% |
| Sundiver vs Yoshimitsu | 7–6 | 53.85% |
| Sundiver vs Heihachi | 8–5 | 61.54% |
| Sundiver vs Law | 6–6 | 50.00% |
| Sundiver vs Alisa | 5–7 | 41.67% |
| Sundiver vs Kuma | 4–8 | 33.33% |
| Sundiver vs Fahkumram | 7–5 | 58.33% |
| Sundiver vs Jack-8 | 7–3 | 70.00% |
| Sundiver vs Clive | 2–7 | 22.22% |
| Sundiver vs Leo | 5–3 | 62.50% |
| Sundiver vs Eddy | 1–6 | 14.29% |
| Sundiver vs Nina | 1–5 | 16.67% |
| Sundiver vs Devil Jin | 2–3 | 40.00% |
| Sundiver vs Claudio | 1–4 | 20.00% |
| Sundiver vs Zafina | 2–3 | 40.00% |
| Sundiver vs Lidia | 3–2 | 60.00% |
| Sundiver vs Anna | 3–2 | 60.00% |
| Sundiver vs Shaheen | 1–2 | 33.33% |
| Sundiver vs Feng | 0–2 | 0.00% |
| Sundiver vs Lee | 1–1 | 50.00% |
| Sundiver vs Raven | 0–2 | 0.00% |
| Sundiver vs Panda | 0–1 | 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.