| B34$T420 vs King | 34–53 | 39.08% |
| B34$T420 vs Jin | 32–49 | 39.51% |
| B34$T420 vs Hwoarang | 36–34 | 51.43% |
| B34$T420 vs Steve | 32–35 | 47.76% |
| B34$T420 vs Kazuya | 32–33 | 49.23% |
| B34$T420 vs Reina | 31–33 | 48.44% |
| B34$T420 vs Bryan | 26–36 | 41.94% |
| B34$T420 vs Yoshimitsu | 28–33 | 45.90% |
| B34$T420 vs Lili | 23–20 | 53.49% |
| B34$T420 vs Victor | 18–25 | 41.86% |
| B34$T420 vs Heihachi | 17–26 | 39.53% |
| B34$T420 vs Dragunov | 18–22 | 45.00% |
| B34$T420 vs Law | 17–21 | 44.74% |
| B34$T420 vs Asuka | 14–19 | 42.42% |
| B34$T420 vs Lee | 13–18 | 41.94% |
| B34$T420 vs Lidia | 13–16 | 44.83% |
| B34$T420 vs Paul | 13–15 | 46.43% |
| B34$T420 vs Jun | 13–14 | 48.15% |
| B34$T420 vs Azucena | 18–8 | 69.23% |
| B34$T420 vs Raven | 5–17 | 22.73% |
| B34$T420 vs Devil Jin | 11–10 | 52.38% |
| B34$T420 vs Jack-8 | 9–11 | 45.00% |
| B34$T420 vs Leo | 8–11 | 42.11% |
| B34$T420 vs Leroy | 14–5 | 73.68% |
| B34$T420 vs Feng | 11–6 | 64.71% |
| B34$T420 vs Alisa | 7–10 | 41.18% |
| B34$T420 vs Lars | 4–12 | 25.00% |
| B34$T420 vs Eddy | 5–11 | 31.25% |
| B34$T420 vs Nina | 1–14 | 6.67% |
| B34$T420 vs Xiaoyu | 8–4 | 66.67% |
| B34$T420 vs Claudio | 3–8 | 27.27% |
| B34$T420 vs Kuma | 3–8 | 27.27% |
| B34$T420 vs Panda | 4–3 | 57.14% |
| B34$T420 vs Shaheen | 2–3 | 40.00% |
| B34$T420 vs Zafina | 2–1 | 66.67% |
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.