| SidecarDonnie vs Jin | 8–18 | 30.77% |
| SidecarDonnie vs King | 11–14 | 44.00% |
| SidecarDonnie vs Heihachi | 5–15 | 25.00% |
| SidecarDonnie vs Bryan | 8–10 | 44.44% |
| SidecarDonnie vs Hwoarang | 7–8 | 46.67% |
| SidecarDonnie vs Kazuya | 7–7 | 50.00% |
| SidecarDonnie vs Jun | 4–10 | 28.57% |
| SidecarDonnie vs Law | 8–5 | 61.54% |
| SidecarDonnie vs Anna | 5–8 | 38.46% |
| SidecarDonnie vs Lee | 5–7 | 41.67% |
| SidecarDonnie vs Steve | 8–3 | 72.73% |
| SidecarDonnie vs Leo | 3–8 | 27.27% |
| SidecarDonnie vs Victor | 3–8 | 27.27% |
| SidecarDonnie vs Yoshimitsu | 5–5 | 50.00% |
| SidecarDonnie vs Asuka | 3–6 | 33.33% |
| SidecarDonnie vs Paul | 4–4 | 50.00% |
| SidecarDonnie vs Lidia | 3–5 | 37.50% |
| SidecarDonnie vs Zafina | 4–3 | 57.14% |
| SidecarDonnie vs Leroy | 3–4 | 42.86% |
| SidecarDonnie vs Raven | 4–2 | 66.67% |
| SidecarDonnie vs Fahkumram | 3–3 | 50.00% |
| SidecarDonnie vs Jack-8 | 2–3 | 40.00% |
| SidecarDonnie vs Clive | 3–2 | 60.00% |
| SidecarDonnie vs Lili | 2–2 | 50.00% |
| SidecarDonnie vs Kuma | 1–3 | 25.00% |
| SidecarDonnie vs Shaheen | 2–1 | 66.67% |
| SidecarDonnie vs Panda | 2–1 | 66.67% |
| SidecarDonnie vs Azucena | 2–1 | 66.67% |
| SidecarDonnie vs Xiaoyu | 2–0 | 100.00% |
| SidecarDonnie vs Devil Jin | 1–1 | 50.00% |
| SidecarDonnie vs Alisa | 1–1 | 50.00% |
| SidecarDonnie vs Claudio | 0–2 | 0.00% |
| SidecarDonnie vs Eddy | 2–0 | 100.00% |
| SidecarDonnie vs Feng | 0–1 | 0.00% |
| SidecarDonnie vs Dragunov | 0–1 | 0.00% |
| SidecarDonnie vs Lars | 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.