| Iknowyou7788 vs Jin | 26–29 | 47.27% |
| Iknowyou7788 vs Steve | 28–27 | 50.91% |
| Iknowyou7788 vs King | 22–26 | 45.83% |
| Iknowyou7788 vs Law | 16–18 | 47.06% |
| Iknowyou7788 vs Heihachi | 12–22 | 35.29% |
| Iknowyou7788 vs Fahkumram | 17–13 | 56.67% |
| Iknowyou7788 vs Kazuya | 11–18 | 37.93% |
| Iknowyou7788 vs Lili | 8–19 | 29.63% |
| Iknowyou7788 vs Jun | 9–16 | 36.00% |
| Iknowyou7788 vs Victor | 10–15 | 40.00% |
| Iknowyou7788 vs Hwoarang | 8–15 | 34.78% |
| Iknowyou7788 vs Azucena | 14–9 | 60.87% |
| Iknowyou7788 vs Eddy | 10–13 | 43.48% |
| Iknowyou7788 vs Dragunov | 8–14 | 36.36% |
| Iknowyou7788 vs Reina | 8–14 | 36.36% |
| Iknowyou7788 vs Bryan | 6–14 | 30.00% |
| Iknowyou7788 vs Raven | 10–10 | 50.00% |
| Iknowyou7788 vs Yoshimitsu | 11–8 | 57.89% |
| Iknowyou7788 vs Asuka | 11–8 | 57.89% |
| Iknowyou7788 vs Paul | 10–8 | 55.56% |
| Iknowyou7788 vs Lars | 8–5 | 61.54% |
| Iknowyou7788 vs Clive | 6–7 | 46.15% |
| Iknowyou7788 vs Xiaoyu | 4–8 | 33.33% |
| Iknowyou7788 vs Nina | 3–8 | 27.27% |
| Iknowyou7788 vs Lee | 3–7 | 30.00% |
| Iknowyou7788 vs Anna | 4–6 | 40.00% |
| Iknowyou7788 vs Kuma | 4–4 | 50.00% |
| Iknowyou7788 vs Lidia | 4–4 | 50.00% |
| Iknowyou7788 vs Jack-8 | 5–2 | 71.43% |
| Iknowyou7788 vs Devil Jin | 3–4 | 42.86% |
| Iknowyou7788 vs Leroy | 5–2 | 71.43% |
| Iknowyou7788 vs Alisa | 3–3 | 50.00% |
| Iknowyou7788 vs Claudio | 2–4 | 33.33% |
| Iknowyou7788 vs Leo | 3–2 | 60.00% |
| Iknowyou7788 vs Feng | 2–2 | 50.00% |
| Iknowyou7788 vs Shaheen | 2–1 | 66.67% |
| Iknowyou7788 vs Zafina | 2–0 | 100.00% |
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.