| IKardz vs Kazuya | 23–24 | 48.94% |
| IKardz vs Steve | 28–18 | 60.87% |
| IKardz vs Jin | 10–24 | 29.41% |
| IKardz vs Bryan | 12–20 | 37.50% |
| IKardz vs Law | 11–13 | 45.83% |
| IKardz vs Armor King | 8–16 | 33.33% |
| IKardz vs Paul | 8–13 | 38.10% |
| IKardz vs King | 5–16 | 23.81% |
| IKardz vs Dragunov | 5–12 | 29.41% |
| IKardz vs Reina | 5–11 | 31.25% |
| IKardz vs Eddy | 9–7 | 56.25% |
| IKardz vs Azucena | 6–9 | 40.00% |
| IKardz vs Lili | 9–5 | 64.29% |
| IKardz vs Devil Jin | 3–10 | 23.08% |
| IKardz vs Yoshimitsu | 3–9 | 25.00% |
| IKardz vs Hwoarang | 3–8 | 27.27% |
| IKardz vs Raven | 5–6 | 45.45% |
| IKardz vs Feng | 3–7 | 30.00% |
| IKardz vs Claudio | 6–3 | 66.67% |
| IKardz vs Heihachi | 3–5 | 37.50% |
| IKardz vs Jun | 3–4 | 42.86% |
| IKardz vs Asuka | 4–2 | 66.67% |
| IKardz vs Lars | 2–4 | 33.33% |
| IKardz vs Lee | 4–2 | 66.67% |
| IKardz vs Fahkumram | 4–2 | 66.67% |
| IKardz vs Nina | 3–2 | 60.00% |
| IKardz vs Clive | 3–2 | 60.00% |
| IKardz vs Kuma | 1–3 | 25.00% |
| IKardz vs Leroy | 1–3 | 25.00% |
| IKardz vs Leo | 2–1 | 66.67% |
| IKardz vs Lidia | 1–2 | 33.33% |
| IKardz vs Alisa | 0–2 | 0.00% |
| IKardz vs Miary Zo | 0–2 | 0.00% |
| IKardz vs Jack-8 | 1–0 | 100.00% |
| IKardz vs Victor | 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.