| iYZN vs Kazuya | 68–47 | 59.13% |
| iYZN vs King | 58–33 | 63.74% |
| iYZN vs Jin | 36–46 | 43.90% |
| iYZN vs Dragunov | 33–40 | 45.21% |
| iYZN vs Steve | 42–19 | 68.85% |
| iYZN vs Law | 30–26 | 53.57% |
| iYZN vs Heihachi | 29–22 | 56.86% |
| iYZN vs Bryan | 27–21 | 56.25% |
| iYZN vs Reina | 31–16 | 65.96% |
| iYZN vs Hwoarang | 33–8 | 80.49% |
| iYZN vs Yoshimitsu | 23–16 | 58.97% |
| iYZN vs Lee | 20–15 | 57.14% |
| iYZN vs Asuka | 23–11 | 67.65% |
| iYZN vs Paul | 20–12 | 62.50% |
| iYZN vs Clive | 18–14 | 56.25% |
| iYZN vs Devil Jin | 12–17 | 41.38% |
| iYZN vs Eddy | 17–8 | 68.00% |
| iYZN vs Jun | 15–8 | 65.22% |
| iYZN vs Jack-8 | 17–4 | 80.95% |
| iYZN vs Lars | 11–8 | 57.89% |
| iYZN vs Nina | 11–6 | 64.71% |
| iYZN vs Azucena | 7–10 | 41.18% |
| iYZN vs Lili | 10–6 | 62.50% |
| iYZN vs Victor | 9–7 | 56.25% |
| iYZN vs Lidia | 11–3 | 78.57% |
| iYZN vs Claudio | 8–5 | 61.54% |
| iYZN vs Leo | 4–6 | 40.00% |
| iYZN vs Alisa | 3–7 | 30.00% |
| iYZN vs Xiaoyu | 3–6 | 33.33% |
| iYZN vs Feng | 2–6 | 25.00% |
| iYZN vs Miary Zo | 6–2 | 75.00% |
| iYZN vs Armor King | 1–5 | 16.67% |
| iYZN vs Leroy | 4–1 | 80.00% |
| iYZN vs Panda | 2–2 | 50.00% |
| iYZN vs Raven | 2–2 | 50.00% |
| iYZN vs Kuma | 1–1 | 50.00% |
| iYZN vs Fahkumram | 0–1 | 0.00% |
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.