| IrohGreenTea vs King | 89–115 | 43.63% |
| IrohGreenTea vs Kazuya | 79–92 | 46.20% |
| IrohGreenTea vs Reina | 73–73 | 50.00% |
| IrohGreenTea vs Jin | 65–71 | 47.79% |
| IrohGreenTea vs Steve | 59–56 | 51.30% |
| IrohGreenTea vs Heihachi | 47–68 | 40.87% |
| IrohGreenTea vs Law | 41–68 | 37.61% |
| IrohGreenTea vs Bryan | 42–57 | 42.42% |
| IrohGreenTea vs Dragunov | 42–53 | 44.21% |
| IrohGreenTea vs Azucena | 34–59 | 36.56% |
| IrohGreenTea vs Hwoarang | 37–54 | 40.66% |
| IrohGreenTea vs Paul | 42–42 | 50.00% |
| IrohGreenTea vs Lars | 38–45 | 45.78% |
| IrohGreenTea vs Asuka | 34–47 | 41.98% |
| IrohGreenTea vs Yoshimitsu | 24–53 | 31.17% |
| IrohGreenTea vs Lili | 31–37 | 45.59% |
| IrohGreenTea vs Jun | 25–42 | 37.31% |
| IrohGreenTea vs Lidia | 34–32 | 51.52% |
| IrohGreenTea vs Lee | 25–34 | 42.37% |
| IrohGreenTea vs Fahkumram | 23–35 | 39.66% |
| IrohGreenTea vs Clive | 32–25 | 56.14% |
| IrohGreenTea vs Victor | 25–29 | 46.30% |
| IrohGreenTea vs Eddy | 17–37 | 31.48% |
| IrohGreenTea vs Leo | 20–26 | 43.48% |
| IrohGreenTea vs Devil Jin | 22–23 | 48.89% |
| IrohGreenTea vs Nina | 13–32 | 28.89% |
| IrohGreenTea vs Xiaoyu | 25–17 | 59.52% |
| IrohGreenTea vs Raven | 19–22 | 46.34% |
| IrohGreenTea vs Jack-8 | 13–25 | 34.21% |
| IrohGreenTea vs Anna | 17–18 | 48.57% |
| IrohGreenTea vs Claudio | 19–14 | 57.58% |
| IrohGreenTea vs Leroy | 18–15 | 54.55% |
| IrohGreenTea vs Alisa | 16–14 | 53.33% |
| IrohGreenTea vs Kuma | 4–17 | 19.05% |
| IrohGreenTea vs Zafina | 9–11 | 45.00% |
| IrohGreenTea vs Feng | 10–8 | 55.56% |
| IrohGreenTea vs Shaheen | 2–11 | 15.38% |
| IrohGreenTea vs Armor King | 2–4 | 33.33% |
| IrohGreenTea vs Panda | 2–2 | 50.00% |
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.