| H1sH1ness vs Heihachi | 55–73 | 42.97% |
| H1sH1ness vs King | 59–67 | 46.83% |
| H1sH1ness vs Reina | 74–47 | 61.16% |
| H1sH1ness vs Kazuya | 44–43 | 50.57% |
| H1sH1ness vs Jin | 37–46 | 44.58% |
| H1sH1ness vs Lili | 36–44 | 45.00% |
| H1sH1ness vs Clive | 27–46 | 36.99% |
| H1sH1ness vs Law | 40–32 | 55.56% |
| H1sH1ness vs Steve | 42–29 | 59.15% |
| H1sH1ness vs Bryan | 40–27 | 59.70% |
| H1sH1ness vs Hwoarang | 20–37 | 35.09% |
| H1sH1ness vs Paul | 25–19 | 56.82% |
| H1sH1ness vs Dragunov | 23–20 | 53.49% |
| H1sH1ness vs Lee | 24–15 | 61.54% |
| H1sH1ness vs Lars | 12–25 | 32.43% |
| H1sH1ness vs Asuka | 9–27 | 25.00% |
| H1sH1ness vs Devil Jin | 16–18 | 47.06% |
| H1sH1ness vs Jun | 10–21 | 32.26% |
| H1sH1ness vs Leo | 13–17 | 43.33% |
| H1sH1ness vs Nina | 15–15 | 50.00% |
| H1sH1ness vs Raven | 13–16 | 44.83% |
| H1sH1ness vs Xiaoyu | 9–19 | 32.14% |
| H1sH1ness vs Lidia | 16–12 | 57.14% |
| H1sH1ness vs Yoshimitsu | 15–12 | 55.56% |
| H1sH1ness vs Alisa | 17–8 | 68.00% |
| H1sH1ness vs Azucena | 15–10 | 60.00% |
| H1sH1ness vs Jack-8 | 10–14 | 41.67% |
| H1sH1ness vs Kuma | 12–9 | 57.14% |
| H1sH1ness vs Leroy | 9–9–1 | 50.00% |
| H1sH1ness vs Victor | 9–10 | 47.37% |
| H1sH1ness vs Feng | 3–14 | 17.65% |
| H1sH1ness vs Eddy | 6–10 | 37.50% |
| H1sH1ness vs Claudio | 2–12 | 14.29% |
| H1sH1ness vs Panda | 3–10 | 23.08% |
| H1sH1ness vs Shaheen | 0–4 | 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.