| Chad vs Reina | 42–49 | 46.15% |
| Chad vs Jin | 38–45 | 45.78% |
| Chad vs Bryan | 29–40 | 42.03% |
| Chad vs Steve | 27–41 | 39.71% |
| Chad vs Kazuya | 25–30 | 45.45% |
| Chad vs Clive | 16–35 | 31.37% |
| Chad vs Dragunov | 15–34 | 30.61% |
| Chad vs Law | 15–27 | 35.71% |
| Chad vs Yoshimitsu | 16–20 | 44.44% |
| Chad vs Hwoarang | 12–23 | 34.29% |
| Chad vs Heihachi | 14–18 | 43.75% |
| Chad vs King | 12–19 | 38.71% |
| Chad vs Lili | 15–14 | 51.72% |
| Chad vs Azucena | 6–20 | 23.08% |
| Chad vs Asuka | 14–11 | 56.00% |
| Chad vs Eddy | 14–9 | 60.87% |
| Chad vs Paul | 14–8 | 63.64% |
| Chad vs Alisa | 11–9 | 55.00% |
| Chad vs Devil Jin | 10–9 | 52.63% |
| Chad vs Victor | 2–16 | 11.11% |
| Chad vs Lee | 8–9 | 47.06% |
| Chad vs Claudio | 2–14 | 12.50% |
| Chad vs Jun | 6–10 | 37.50% |
| Chad vs Anna | 8–8 | 50.00% |
| Chad vs Feng | 4–11 | 26.67% |
| Chad vs Lars | 6–5 | 54.55% |
| Chad vs Raven | 6–5 | 54.55% |
| Chad vs Lidia | 3–7 | 30.00% |
| Chad vs Xiaoyu | 3–6 | 33.33% |
| Chad vs Nina | 4–4 | 50.00% |
| Chad vs Leroy | 3–4 | 42.86% |
| Chad vs Jack-8 | 2–4 | 33.33% |
| Chad vs Zafina | 3–3 | 50.00% |
| Chad vs Fahkumram | 2–2 | 50.00% |
| Chad vs Shaheen | 1–2 | 33.33% |
| Chad vs Kuma | 0–3 | 0.00% |
| Chad vs Leo | 0–2 | 0.00% |
| Chad vs Armor King | 2–0 | 100.00% |
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.