| Hey Hachi vs Jin | 65–29 | 69.15% |
| Hey Hachi vs Armor King | 51–41 | 55.43% |
| Hey Hachi vs Heihachi | 43–37 | 53.75% |
| Hey Hachi vs Kazuya | 52–25 | 67.53% |
| Hey Hachi vs Bryan | 46–27 | 63.01% |
| Hey Hachi vs Paul | 40–28 | 58.82% |
| Hey Hachi vs Dragunov | 41–23 | 64.06% |
| Hey Hachi vs Steve | 34–27 | 55.74% |
| Hey Hachi vs Hwoarang | 34–24 | 58.62% |
| Hey Hachi vs Yoshimitsu | 35–9 | 79.55% |
| Hey Hachi vs Anna | 25–18 | 58.14% |
| Hey Hachi vs King | 27–15 | 64.29% |
| Hey Hachi vs Devil Jin | 21–18 | 53.85% |
| Hey Hachi vs Reina | 22–12 | 64.71% |
| Hey Hachi vs Victor | 23–11 | 67.65% |
| Hey Hachi vs Jun | 18–15 | 54.55% |
| Hey Hachi vs Law | 17–10 | 62.96% |
| Hey Hachi vs Claudio | 14–10 | 58.33% |
| Hey Hachi vs Lee | 13–11 | 54.17% |
| Hey Hachi vs Alisa | 17–6 | 73.91% |
| Hey Hachi vs Nina | 13–10 | 56.52% |
| Hey Hachi vs Leo | 11–8 | 57.89% |
| Hey Hachi vs Lars | 14–5 | 73.68% |
| Hey Hachi vs Eddy | 11–8 | 57.89% |
| Hey Hachi vs Asuka | 7–11 | 38.89% |
| Hey Hachi vs Feng | 8–9 | 47.06% |
| Hey Hachi vs Lili | 6–9 | 40.00% |
| Hey Hachi vs Leroy | 9–6 | 60.00% |
| Hey Hachi vs Fahkumram | 8–6 | 57.14% |
| Hey Hachi vs Xiaoyu | 7–6 | 53.85% |
| Hey Hachi vs Jack-8 | 5–7 | 41.67% |
| Hey Hachi vs Kuma | 7–4 | 63.64% |
| Hey Hachi vs Clive | 7–4 | 63.64% |
| Hey Hachi vs Shaheen | 5–1 | 83.33% |
| Hey Hachi vs Raven | 1–5 | 16.67% |
| Hey Hachi vs Azucena | 2–2 | 50.00% |
| Hey Hachi vs Miary Zo | 3–1 | 75.00% |
| Hey Hachi vs Zafina | 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.