| IbCosmic vs Hwoarang | 44–42 | 51.16% |
| IbCosmic vs Jin | 36–46 | 43.90% |
| IbCosmic vs Bryan | 39–40 | 49.37% |
| IbCosmic vs Yoshimitsu | 41–32–1 | 56.16% |
| IbCosmic vs Reina | 42–32 | 56.76% |
| IbCosmic vs Kazuya | 40–31 | 56.34% |
| IbCosmic vs King | 34–31 | 52.31% |
| IbCosmic vs Steve | 42–23 | 64.62% |
| IbCosmic vs Lili | 31–32 | 49.21% |
| IbCosmic vs Azucena | 29–31 | 48.33% |
| IbCosmic vs Lee | 35–24 | 59.32% |
| IbCosmic vs Paul | 18–36 | 33.33% |
| IbCosmic vs Lars | 33–20 | 62.26% |
| IbCosmic vs Law | 23–26 | 46.94% |
| IbCosmic vs Eddy | 20–29 | 40.82% |
| IbCosmic vs Devil Jin | 18–28 | 39.13% |
| IbCosmic vs Dragunov | 23–23 | 50.00% |
| IbCosmic vs Nina | 24–22 | 52.17% |
| IbCosmic vs Asuka | 22–22 | 50.00% |
| IbCosmic vs Victor | 19–23 | 45.24% |
| IbCosmic vs Raven | 19–16–1 | 54.29% |
| IbCosmic vs Xiaoyu | 17–17 | 50.00% |
| IbCosmic vs Claudio | 11–21 | 34.38% |
| IbCosmic vs Jack-8 | 13–16 | 44.83% |
| IbCosmic vs Feng | 17–12 | 58.62% |
| IbCosmic vs Leo | 12–16 | 42.86% |
| IbCosmic vs Alisa | 12–16 | 42.86% |
| IbCosmic vs Kuma | 6–20 | 23.08% |
| IbCosmic vs Jun | 15–7 | 68.18% |
| IbCosmic vs Panda | 6–12 | 33.33% |
| IbCosmic vs Shaheen | 8–9 | 47.06% |
| IbCosmic vs Zafina | 8–9 | 47.06% |
| IbCosmic vs Leroy | 8–9 | 47.06% |
| IbCosmic vs Lidia | 5–8 | 38.46% |
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.