| Ikeyo vs King | 25–18 | 58.14% |
| Ikeyo vs Jin | 26–13 | 66.67% |
| Ikeyo vs Steve | 26–7 | 78.79% |
| Ikeyo vs Law | 17–15 | 53.12% |
| Ikeyo vs Kazuya | 13–16 | 44.83% |
| Ikeyo vs Jun | 17–12 | 58.62% |
| Ikeyo vs Reina | 12–17 | 41.38% |
| Ikeyo vs Lidia | 11–15 | 42.31% |
| Ikeyo vs Hwoarang | 15–8 | 65.22% |
| Ikeyo vs Bryan | 8–14 | 36.36% |
| Ikeyo vs Lars | 11–10 | 52.38% |
| Ikeyo vs Lee | 13–8 | 61.90% |
| Ikeyo vs Heihachi | 10–11 | 47.62% |
| Ikeyo vs Miary Zo | 10–10 | 50.00% |
| Ikeyo vs Eddy | 6–12 | 33.33% |
| Ikeyo vs Dragunov | 10–7 | 58.82% |
| Ikeyo vs Asuka | 2–14 | 12.50% |
| Ikeyo vs Nina | 8–8 | 50.00% |
| Ikeyo vs Zafina | 9–5 | 64.29% |
| Ikeyo vs Victor | 7–7 | 50.00% |
| Ikeyo vs Azucena | 6–7 | 46.15% |
| Ikeyo vs Armor King | 6–7 | 46.15% |
| Ikeyo vs Yoshimitsu | 6–6 | 50.00% |
| Ikeyo vs Jack-8 | 8–4 | 66.67% |
| Ikeyo vs Alisa | 5–5 | 50.00% |
| Ikeyo vs Paul | 7–2 | 77.78% |
| Ikeyo vs Xiaoyu | 9–0 | 100.00% |
| Ikeyo vs Feng | 7–1 | 87.50% |
| Ikeyo vs Leroy | 5–3 | 62.50% |
| Ikeyo vs Raven | 6–1 | 85.71% |
| Ikeyo vs Devil Jin | 5–1 | 83.33% |
| Ikeyo vs Lili | 2–4 | 33.33% |
| Ikeyo vs Shaheen | 4–2 | 66.67% |
| Ikeyo vs Clive | 5–1 | 83.33% |
| Ikeyo vs Claudio | 2–2 | 50.00% |
| Ikeyo vs Leo | 3–0 | 100.00% |
| Ikeyo vs Kuma | 3–0 | 100.00% |
| Ikeyo vs Panda | 0–3 | 0.00% |
| Ikeyo vs Anna | 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.