| 420xp vs Hwoarang | 25–38 | 39.68% |
| 420xp vs Jin | 30–27 | 52.63% |
| 420xp vs Heihachi | 18–37 | 32.73% |
| 420xp vs King | 20–30 | 40.00% |
| 420xp vs Bryan | 20–17 | 54.05% |
| 420xp vs Jun | 12–23 | 34.29% |
| 420xp vs Law | 10–23 | 30.30% |
| 420xp vs Steve | 15–18 | 45.45% |
| 420xp vs Reina | 11–18 | 37.93% |
| 420xp vs Azucena | 12–17 | 41.38% |
| 420xp vs Kazuya | 6–22 | 21.43% |
| 420xp vs Lili | 13–15 | 46.43% |
| 420xp vs Nina | 10–17 | 37.04% |
| 420xp vs Armor King | 9–18 | 33.33% |
| 420xp vs Eddy | 8–18 | 30.77% |
| 420xp vs Leroy | 11–9 | 55.00% |
| 420xp vs Victor | 4–16 | 20.00% |
| 420xp vs Clive | 7–13 | 35.00% |
| 420xp vs Paul | 10–9 | 52.63% |
| 420xp vs Yoshimitsu | 7–11 | 38.89% |
| 420xp vs Asuka | 6–12 | 33.33% |
| 420xp vs Dragunov | 7–11 | 38.89% |
| 420xp vs Feng | 8–9 | 47.06% |
| 420xp vs Jack-8 | 4–11 | 26.67% |
| 420xp vs Alisa | 9–6 | 60.00% |
| 420xp vs Devil Jin | 3–10 | 23.08% |
| 420xp vs Xiaoyu | 7–5 | 58.33% |
| 420xp vs Raven | 6–6 | 50.00% |
| 420xp vs Zafina | 4–7 | 36.36% |
| 420xp vs Anna | 4–7 | 36.36% |
| 420xp vs Leo | 3–6 | 33.33% |
| 420xp vs Lars | 3–6 | 33.33% |
| 420xp vs Lee | 4–4 | 50.00% |
| 420xp vs Lidia | 4–4 | 50.00% |
| 420xp vs Claudio | 3–4 | 42.86% |
| 420xp vs Miary Zo | 1–6 | 14.29% |
| 420xp vs Kuma | 4–2 | 66.67% |
| 420xp vs Fahkumram | 4–1 | 80.00% |
| 420xp vs Shaheen | 2–2 | 50.00% |
| 420xp vs Panda | 1–3 | 25.00% |
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.