| HeIIRell vs Armor King | 123–147 | 45.56% |
| HeIIRell vs Steve | 99–75 | 56.90% |
| HeIIRell vs King | 90–76 | 54.22% |
| HeIIRell vs Kazuya | 89–66 | 57.42% |
| HeIIRell vs Jin | 72–74 | 49.32% |
| HeIIRell vs Law | 56–82 | 40.58% |
| HeIIRell vs Reina | 69–68 | 50.36% |
| HeIIRell vs Miary Zo | 81–55 | 59.56% |
| HeIIRell vs Bryan | 52–64 | 44.83% |
| HeIIRell vs Dragunov | 52–59 | 46.85% |
| HeIIRell vs Heihachi | 54–48 | 52.94% |
| HeIIRell vs Fahkumram | 52–49 | 51.49% |
| HeIIRell vs Lee | 52–48 | 52.00% |
| HeIIRell vs Azucena | 46–44 | 51.11% |
| HeIIRell vs Paul | 34–53 | 39.08% |
| HeIIRell vs Hwoarang | 35–52 | 40.23% |
| HeIIRell vs Lili | 49–37 | 56.98% |
| HeIIRell vs Lars | 43–43 | 50.00% |
| HeIIRell vs Yoshimitsu | 42–41 | 50.60% |
| HeIIRell vs Asuka | 43–38 | 53.09% |
| HeIIRell vs Eddy | 41–30 | 57.75% |
| HeIIRell vs Jun | 47–23 | 67.14% |
| HeIIRell vs Devil Jin | 27–28 | 49.09% |
| HeIIRell vs Nina | 32–20 | 61.54% |
| HeIIRell vs Victor | 26–24 | 52.00% |
| HeIIRell vs Leo | 33–16 | 67.35% |
| HeIIRell vs Xiaoyu | 29–19 | 60.42% |
| HeIIRell vs Clive | 19–27 | 41.30% |
| HeIIRell vs Raven | 23–20 | 53.49% |
| HeIIRell vs Alisa | 24–17 | 58.54% |
| HeIIRell vs Zafina | 20–20 | 50.00% |
| HeIIRell vs Feng | 24–15 | 61.54% |
| HeIIRell vs Leroy | 17–22 | 43.59% |
| HeIIRell vs Lidia | 19–16 | 54.29% |
| HeIIRell vs Jack-8 | 13–19 | 40.62% |
| HeIIRell vs Claudio | 15–17 | 46.88% |
| HeIIRell vs Anna | 15–13 | 53.57% |
| HeIIRell vs Shaheen | 10–7 | 58.82% |
| HeIIRell vs Kuma | 8–9 | 47.06% |
| HeIIRell vs Panda | 2–3 | 40.00% |
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.