| Hielo vs Jin | 251–225 | 52.73% |
| Hielo vs King | 217–252 | 46.27% |
| Hielo vs Bryan | 219–197 | 52.64% |
| Hielo vs Kazuya | 215–191 | 52.96% |
| Hielo vs Steve | 204–178 | 53.40% |
| Hielo vs Hwoarang | 181–192 | 48.53% |
| Hielo vs Lars | 153–155 | 49.68% |
| Hielo vs Reina | 130–176 | 42.48% |
| Hielo vs Heihachi | 158–146 | 51.97% |
| Hielo vs Law | 137–156 | 46.76% |
| Hielo vs Lili | 129–157 | 45.10% |
| Hielo vs Paul | 140–139 | 50.18% |
| Hielo vs Yoshimitsu | 141–116 | 54.86% |
| Hielo vs Lee | 117–133 | 46.80% |
| Hielo vs Dragunov | 115–129 | 47.13% |
| Hielo vs Asuka | 93–118 | 44.08% |
| Hielo vs Victor | 109–99 | 52.40% |
| Hielo vs Xiaoyu | 97–109 | 47.09% |
| Hielo vs Azucena | 83–119 | 41.09% |
| Hielo vs Jun | 106–90 | 54.08% |
| Hielo vs Feng | 91–95 | 48.92% |
| Hielo vs Devil Jin | 89–86 | 50.86% |
| Hielo vs Lidia | 77–92 | 45.56% |
| Hielo vs Nina | 70–93 | 42.94% |
| Hielo vs Eddy | 74–75 | 49.66% |
| Hielo vs Raven | 66–81 | 44.90% |
| Hielo vs Clive | 40–104 | 27.78% |
| Hielo vs Leroy | 66–76 | 46.48% |
| Hielo vs Leo | 70–69 | 50.36% |
| Hielo vs Zafina | 59–75 | 44.03% |
| Hielo vs Alisa | 43–71 | 37.72% |
| Hielo vs Jack-8 | 56–57 | 49.56% |
| Hielo vs Claudio | 54–51 | 51.43% |
| Hielo vs Shaheen | 35–60 | 36.84% |
| Hielo vs Kuma | 22–25 | 46.81% |
| Hielo vs Anna | 16–11 | 59.26% |
| Hielo vs Fahkumram | 5–18 | 21.74% |
| Hielo vs Panda | 5–12 | 29.41% |
| Hielo vs Miary Zo | 9–4 | 69.23% |
| Hielo vs Armor King | 3–7 | 30.00% |
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.