| Ironheart94 vs Kazuya | 189–131 | 59.06% |
| Ironheart94 vs Hwoarang | 185–118 | 61.06% |
| Ironheart94 vs Jin | 153–150 | 50.50% |
| Ironheart94 vs Steve | 176–124 | 58.67% |
| Ironheart94 vs Reina | 156–131 | 54.36% |
| Ironheart94 vs Bryan | 164–116 | 58.57% |
| Ironheart94 vs Law | 156–100 | 60.94% |
| Ironheart94 vs Lee | 145–101 | 58.94% |
| Ironheart94 vs King | 142–94 | 60.17% |
| Ironheart94 vs Devil Jin | 121–93 | 56.54% |
| Ironheart94 vs Paul | 128–84 | 60.38% |
| Ironheart94 vs Dragunov | 119–82 | 59.20% |
| Ironheart94 vs Lidia | 99–94 | 51.30% |
| Ironheart94 vs Lars | 115–76 | 60.21% |
| Ironheart94 vs Yoshimitsu | 112–75 | 59.89% |
| Ironheart94 vs Lili | 108–72 | 60.00% |
| Ironheart94 vs Azucena | 103–74 | 58.19% |
| Ironheart94 vs Asuka | 100–68 | 59.52% |
| Ironheart94 vs Heihachi | 76–84 | 47.50% |
| Ironheart94 vs Armor King | 94–53–1 | 63.95% |
| Ironheart94 vs Leo | 84–58 | 59.15% |
| Ironheart94 vs Nina | 104–38 | 73.24% |
| Ironheart94 vs Raven | 80–53 | 60.15% |
| Ironheart94 vs Jack-8 | 76–50 | 60.32% |
| Ironheart94 vs Feng | 71–54 | 56.80% |
| Ironheart94 vs Victor | 69–56 | 55.20% |
| Ironheart94 vs Jun | 73–49 | 59.84% |
| Ironheart94 vs Eddy | 65–57 | 53.28% |
| Ironheart94 vs Shaheen | 58–53 | 52.25% |
| Ironheart94 vs Claudio | 52–52 | 50.00% |
| Ironheart94 vs Zafina | 57–45 | 55.88% |
| Ironheart94 vs Xiaoyu | 64–35 | 64.65% |
| Ironheart94 vs Alisa | 69–30 | 69.70% |
| Ironheart94 vs Fahkumram | 44–39 | 53.01% |
| Ironheart94 vs Kuma | 54–23 | 70.13% |
| Ironheart94 vs Leroy | 43–32 | 57.33% |
| Ironheart94 vs Clive | 25–36 | 40.98% |
| Ironheart94 vs Anna | 26–20 | 56.52% |
| Ironheart94 vs Panda | 19–12 | 61.29% |
| Ironheart94 vs Miary Zo | 17–14 | 54.84% |
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.