| IAmMother vs Kazuya | 90–77 | 53.89% |
| IAmMother vs Jin | 99–62 | 61.49% |
| IAmMother vs Bryan | 85–60 | 58.62% |
| IAmMother vs Law | 75–57 | 56.82% |
| IAmMother vs Lili | 90–42 | 68.18% |
| IAmMother vs Reina | 60–55 | 52.17% |
| IAmMother vs King | 64–50 | 56.14% |
| IAmMother vs Jun | 66–47 | 58.41% |
| IAmMother vs Azucena | 64–48 | 57.14% |
| IAmMother vs Hwoarang | 50–61 | 45.05% |
| IAmMother vs Lars | 60–50 | 54.55% |
| IAmMother vs Asuka | 64–40 | 61.54% |
| IAmMother vs Steve | 50–41 | 54.95% |
| IAmMother vs Dragunov | 49–39 | 55.68% |
| IAmMother vs Lee | 38–49 | 43.68% |
| IAmMother vs Xiaoyu | 65–16 | 80.25% |
| IAmMother vs Yoshimitsu | 52–27 | 65.82% |
| IAmMother vs Victor | 45–34 | 56.96% |
| IAmMother vs Feng | 46–31 | 59.74% |
| IAmMother vs Heihachi | 41–33 | 55.41% |
| IAmMother vs Lidia | 33–39 | 45.83% |
| IAmMother vs Nina | 42–25 | 62.69% |
| IAmMother vs Eddy | 30–34 | 46.88% |
| IAmMother vs Raven | 26–32 | 44.83% |
| IAmMother vs Jack-8 | 24–32 | 42.86% |
| IAmMother vs Devil Jin | 27–28 | 49.09% |
| IAmMother vs Paul | 26–27 | 49.06% |
| IAmMother vs Leo | 20–32 | 38.46% |
| IAmMother vs Alisa | 25–21 | 54.35% |
| IAmMother vs Leroy | 17–29 | 36.96% |
| IAmMother vs Zafina | 24–12 | 66.67% |
| IAmMother vs Claudio | 20–14 | 58.82% |
| IAmMother vs Shaheen | 12–16 | 42.86% |
| IAmMother vs Kuma | 16–12 | 57.14% |
| IAmMother vs Clive | 12–15 | 44.44% |
| IAmMother vs Miary Zo | 12–12 | 50.00% |
| IAmMother vs Anna | 13–7 | 65.00% |
| IAmMother vs Panda | 8–11 | 42.11% |
| IAmMother vs Armor King | 12–0 | 100.00% |
| IAmMother vs Fahkumram | 6–4 | 60.00% |
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.