| HEYU1620 vs Dragunov | 15–8 | 65.22% |
| HEYU1620 vs Kazuya | 11–8 | 57.89% |
| HEYU1620 vs Hwoarang | 12–6 | 66.67% |
| HEYU1620 vs King | 9–7 | 56.25% |
| HEYU1620 vs Clive | 6–9 | 40.00% |
| HEYU1620 vs Bryan | 7–5 | 58.33% |
| HEYU1620 vs Steve | 9–2 | 81.82% |
| HEYU1620 vs Jack-8 | 9–2 | 81.82% |
| HEYU1620 vs Victor | 5–6 | 45.45% |
| HEYU1620 vs Heihachi | 4–6 | 40.00% |
| HEYU1620 vs Devil Jin | 4–5 | 44.44% |
| HEYU1620 vs Reina | 7–1 | 87.50% |
| HEYU1620 vs Jin | 5–2 | 71.43% |
| HEYU1620 vs Lee | 3–4 | 42.86% |
| HEYU1620 vs Jun | 6–1 | 85.71% |
| HEYU1620 vs Eddy | 2–5 | 28.57% |
| HEYU1620 vs Feng | 2–4 | 33.33% |
| HEYU1620 vs Lili | 4–2 | 66.67% |
| HEYU1620 vs Kuma | 2–4 | 33.33% |
| HEYU1620 vs Asuka | 3–2 | 60.00% |
| HEYU1620 vs Xiaoyu | 3–1 | 75.00% |
| HEYU1620 vs Alisa | 2–2 | 50.00% |
| HEYU1620 vs Claudio | 2–2 | 50.00% |
| HEYU1620 vs Lidia | 3–1 | 75.00% |
| HEYU1620 vs Paul | 2–1 | 66.67% |
| HEYU1620 vs Law | 2–1 | 66.67% |
| HEYU1620 vs Yoshimitsu | 2–1 | 66.67% |
| HEYU1620 vs Leo | 1–2 | 33.33% |
| HEYU1620 vs Azucena | 2–1 | 66.67% |
| HEYU1620 vs Zafina | 2–0 | 100.00% |
| HEYU1620 vs Shaheen | 1–0 | 100.00% |
| HEYU1620 vs Leroy | 1–0 | 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.