| Ironblade vs Jin | 205–138 | 59.77% |
| Ironblade vs Jun | 158–151 | 51.13% |
| Ironblade vs King | 162–127 | 56.06% |
| Ironblade vs Kazuya | 145–112 | 56.42% |
| Ironblade vs Hwoarang | 120–123 | 49.38% |
| Ironblade vs Bryan | 135–100 | 57.45% |
| Ironblade vs Nina | 126–105 | 54.55% |
| Ironblade vs Yoshimitsu | 136–76 | 64.15% |
| Ironblade vs Dragunov | 102–91 | 52.85% |
| Ironblade vs Azucena | 100–76 | 56.82% |
| Ironblade vs Feng | 83–86 | 49.11% |
| Ironblade vs Alisa | 104–65 | 61.54% |
| Ironblade vs Devil Jin | 87–81 | 51.79% |
| Ironblade vs Reina | 99–63 | 61.11% |
| Ironblade vs Steve | 96–58 | 62.34% |
| Ironblade vs Eddy | 85–69 | 55.19% |
| Ironblade vs Leo | 94–59 | 61.44% |
| Ironblade vs Lee | 82–70 | 53.95% |
| Ironblade vs Xiaoyu | 88–62 | 58.67% |
| Ironblade vs Panda | 67–82–1 | 44.97% |
| Ironblade vs Paul | 100–49 | 67.11% |
| Ironblade vs Kuma | 63–83 | 43.15% |
| Ironblade vs Law | 106–37 | 74.13% |
| Ironblade vs Jack-8 | 63–64 | 49.61% |
| Ironblade vs Lili | 75–46 | 61.98% |
| Ironblade vs Claudio | 70–50 | 58.33% |
| Ironblade vs Raven | 70–47 | 59.83% |
| Ironblade vs Victor | 68–42 | 61.82% |
| Ironblade vs Leroy | 68–41 | 62.39% |
| Ironblade vs Lars | 54–50 | 51.92% |
| Ironblade vs Zafina | 66–34 | 66.00% |
| Ironblade vs Asuka | 60–37 | 61.86% |
| Ironblade vs Lidia | 53–29 | 64.63% |
| Ironblade vs Shaheen | 37–29 | 56.06% |
| Ironblade vs Heihachi | 29–12 | 70.73% |
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.