| Ironclad vs Kazuya | 178–159 | 52.82% |
| Ironclad vs Hwoarang | 139–118 | 54.09% |
| Ironclad vs Jin | 135–118 | 53.36% |
| Ironclad vs King | 101–117 | 46.33% |
| Ironclad vs Law | 106–90 | 54.08% |
| Ironclad vs Bryan | 87–94 | 48.07% |
| Ironclad vs Paul | 82–91 | 47.40% |
| Ironclad vs Reina | 71–99 | 41.76% |
| Ironclad vs Steve | 83–67 | 55.33% |
| Ironclad vs Heihachi | 74–76 | 49.33% |
| Ironclad vs Dragunov | 57–75 | 43.18% |
| Ironclad vs Yoshimitsu | 57–69 | 45.24% |
| Ironclad vs Lili | 69–57 | 54.76% |
| Ironclad vs Lee | 71–50 | 58.68% |
| Ironclad vs Devil Jin | 58–61 | 48.74% |
| Ironclad vs Azucena | 48–45 | 51.61% |
| Ironclad vs Asuka | 50–41 | 54.95% |
| Ironclad vs Lars | 46–45 | 50.55% |
| Ironclad vs Jun | 42–49 | 46.15% |
| Ironclad vs Feng | 52–33 | 61.18% |
| Ironclad vs Alisa | 41–42 | 49.40% |
| Ironclad vs Eddy | 33–45 | 42.31% |
| Ironclad vs Anna | 37–38 | 49.33% |
| Ironclad vs Armor King | 33–42 | 44.00% |
| Ironclad vs Nina | 41–31 | 56.94% |
| Ironclad vs Fahkumram | 33–39 | 45.83% |
| Ironclad vs Xiaoyu | 42–26 | 61.76% |
| Ironclad vs Lidia | 31–35 | 46.97% |
| Ironclad vs Victor | 31–31 | 50.00% |
| Ironclad vs Claudio | 28–33 | 45.90% |
| Ironclad vs Leroy | 28–28 | 50.00% |
| Ironclad vs Jack-8 | 26–24 | 52.00% |
| Ironclad vs Raven | 26–20 | 56.52% |
| Ironclad vs Leo | 23–20 | 53.49% |
| Ironclad vs Zafina | 20–16 | 55.56% |
| Ironclad vs Miary Zo | 14–19 | 42.42% |
| Ironclad vs Kuma | 13–19 | 40.62% |
| Ironclad vs Shaheen | 17–8 | 68.00% |
| Ironclad vs Clive | 12–13 | 48.00% |
| Ironclad vs Panda | 3–15 | 16.67% |
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.