| Izaki vs Jin | 6–11 | 35.29% |
| Izaki vs Law | 12–4 | 75.00% |
| Izaki vs King | 9–7 | 56.25% |
| Izaki vs Devil Jin | 9–4 | 69.23% |
| Izaki vs Hwoarang | 8–4 | 66.67% |
| Izaki vs Bryan | 4–6 | 40.00% |
| Izaki vs Miary Zo | 6–4 | 60.00% |
| Izaki vs Steve | 6–3 | 66.67% |
| Izaki vs Kazuya | 5–3 | 62.50% |
| Izaki vs Clive | 6–2 | 75.00% |
| Izaki vs Dragunov | 5–1 | 83.33% |
| Izaki vs Eddy | 1–5 | 16.67% |
| Izaki vs Xiaoyu | 1–4 | 20.00% |
| Izaki vs Lili | 5–0 | 100.00% |
| Izaki vs Lars | 2–2 | 50.00% |
| Izaki vs Nina | 3–1 | 75.00% |
| Izaki vs Lee | 2–2 | 50.00% |
| Izaki vs Raven | 2–2 | 50.00% |
| Izaki vs Heihachi | 1–3 | 25.00% |
| Izaki vs Yoshimitsu | 2–1 | 66.67% |
| Izaki vs Feng | 2–1 | 66.67% |
| Izaki vs Jun | 2–1 | 66.67% |
| Izaki vs Reina | 1–2 | 33.33% |
| Izaki vs Victor | 2–1 | 66.67% |
| Izaki vs Lidia | 1–2 | 33.33% |
| Izaki vs Fahkumram | 1–2 | 33.33% |
| Izaki vs Paul | 2–0 | 100.00% |
| Izaki vs Jack-8 | 0–2 | 0.00% |
| Izaki vs Alisa | 2–0 | 100.00% |
| Izaki vs Azucena | 1–1 | 50.00% |
| Izaki vs Asuka | 1–0 | 100.00% |
| Izaki vs Armor King | 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.