| IKing vs King | 76–80 | 48.72% |
| IKing vs Jin | 44–65 | 40.37% |
| IKing vs Kazuya | 39–54 | 41.94% |
| IKing vs Steve | 44–40 | 52.38% |
| IKing vs Bryan | 37–33 | 52.86% |
| IKing vs Heihachi | 30–38 | 44.12% |
| IKing vs Reina | 35–30 | 53.85% |
| IKing vs Hwoarang | 26–35 | 42.62% |
| IKing vs Jun | 25–32 | 43.86% |
| IKing vs Lili | 19–32 | 37.25% |
| IKing vs Law | 28–22 | 56.00% |
| IKing vs Asuka | 17–31 | 35.42% |
| IKing vs Clive | 26–20 | 56.52% |
| IKing vs Yoshimitsu | 23–21 | 52.27% |
| IKing vs Azucena | 20–24 | 45.45% |
| IKing vs Eddy | 15–25 | 37.50% |
| IKing vs Lidia | 21–19 | 52.50% |
| IKing vs Paul | 21–14 | 60.00% |
| IKing vs Xiaoyu | 16–19 | 45.71% |
| IKing vs Dragunov | 16–14 | 53.33% |
| IKing vs Leo | 16–14 | 53.33% |
| IKing vs Victor | 17–13 | 56.67% |
| IKing vs Anna | 9–21 | 30.00% |
| IKing vs Jack-8 | 8–20 | 28.57% |
| IKing vs Feng | 9–17 | 34.62% |
| IKing vs Lars | 10–15 | 40.00% |
| IKing vs Devil Jin | 12–12 | 50.00% |
| IKing vs Alisa | 11–12 | 47.83% |
| IKing vs Nina | 6–17 | 26.09% |
| IKing vs Lee | 12–10 | 54.55% |
| IKing vs Leroy | 9–8 | 52.94% |
| IKing vs Fahkumram | 10–6 | 62.50% |
| IKing vs Armor King | 5–11 | 31.25% |
| IKing vs Claudio | 8–6 | 57.14% |
| IKing vs Kuma | 5–9 | 35.71% |
| IKing vs Shaheen | 3–9 | 25.00% |
| IKing vs Zafina | 3–8 | 27.27% |
| IKing vs Raven | 4–7 | 36.36% |
| IKing vs Panda | 1–3 | 25.00% |
| IKing vs Miary Zo | 1–0 | 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.