| BlackIronGuy vs Jin | 64–42 | 60.38% |
| BlackIronGuy vs Kazuya | 61–32 | 65.59% |
| BlackIronGuy vs King | 46–41 | 52.87% |
| BlackIronGuy vs Reina | 51–35 | 59.30% |
| BlackIronGuy vs Steve | 41–40 | 50.62% |
| BlackIronGuy vs Armor King | 38–41 | 48.10% |
| BlackIronGuy vs Dragunov | 45–30 | 60.00% |
| BlackIronGuy vs Law | 43–29 | 59.72% |
| BlackIronGuy vs Heihachi | 32–30 | 51.61% |
| BlackIronGuy vs Miary Zo | 30–26 | 53.57% |
| BlackIronGuy vs Bryan | 33–17 | 66.00% |
| BlackIronGuy vs Clive | 36–13 | 73.47% |
| BlackIronGuy vs Paul | 28–19 | 59.57% |
| BlackIronGuy vs Lili | 23–21 | 52.27% |
| BlackIronGuy vs Hwoarang | 20–23 | 46.51% |
| BlackIronGuy vs Azucena | 27–15 | 64.29% |
| BlackIronGuy vs Yoshimitsu | 21–19 | 52.50% |
| BlackIronGuy vs Lee | 19–18 | 51.35% |
| BlackIronGuy vs Asuka | 19–17 | 52.78% |
| BlackIronGuy vs Alisa | 14–21 | 40.00% |
| BlackIronGuy vs Lidia | 22–8 | 73.33% |
| BlackIronGuy vs Feng | 14–15 | 48.28% |
| BlackIronGuy vs Jun | 19–8 | 70.37% |
| BlackIronGuy vs Raven | 12–13 | 48.00% |
| BlackIronGuy vs Eddy | 13–12 | 52.00% |
| BlackIronGuy vs Xiaoyu | 13–10 | 56.52% |
| BlackIronGuy vs Lars | 15–8 | 65.22% |
| BlackIronGuy vs Claudio | 9–14 | 39.13% |
| BlackIronGuy vs Nina | 11–12 | 47.83% |
| BlackIronGuy vs Victor | 10–13 | 43.48% |
| BlackIronGuy vs Devil Jin | 13–7 | 65.00% |
| BlackIronGuy vs Leo | 13–6 | 68.42% |
| BlackIronGuy vs Shaheen | 9–9 | 50.00% |
| BlackIronGuy vs Jack-8 | 10–5 | 66.67% |
| BlackIronGuy vs Fahkumram | 6–9 | 40.00% |
| BlackIronGuy vs Zafina | 3–8 | 27.27% |
| BlackIronGuy vs Leroy | 3–7 | 30.00% |
| BlackIronGuy vs Anna | 2–3 | 40.00% |
| BlackIronGuy vs Kuma | 2–0 | 100.00% |
| BlackIronGuy vs Panda | 0–2 | 0.00% |
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.