| Izomorf vs King | 82–50 | 62.12% |
| Izomorf vs Hwoarang | 75–52 | 59.06% |
| Izomorf vs Fahkumram | 67–60 | 52.76% |
| Izomorf vs Jin | 67–56 | 54.47% |
| Izomorf vs Kazuya | 71–52 | 57.72% |
| Izomorf vs Reina | 50–68 | 42.37% |
| Izomorf vs Bryan | 53–57 | 48.18% |
| Izomorf vs Dragunov | 46–59 | 43.81% |
| Izomorf vs Devil Jin | 57–47 | 54.81% |
| Izomorf vs Armor King | 39–39 | 50.00% |
| Izomorf vs Victor | 37–29 | 56.06% |
| Izomorf vs Paul | 41–19 | 68.33% |
| Izomorf vs Heihachi | 28–30 | 48.28% |
| Izomorf vs Law | 33–23 | 58.93% |
| Izomorf vs Nina | 36–18 | 66.67% |
| Izomorf vs Raven | 20–31 | 39.22% |
| Izomorf vs Alisa | 37–13 | 74.00% |
| Izomorf vs Steve | 25–23 | 52.08% |
| Izomorf vs Lili | 21–26 | 44.68% |
| Izomorf vs Lee | 30–16 | 65.22% |
| Izomorf vs Yoshimitsu | 24–19 | 55.81% |
| Izomorf vs Feng | 21–13 | 61.76% |
| Izomorf vs Eddy | 15–19 | 44.12% |
| Izomorf vs Asuka | 13–17 | 43.33% |
| Izomorf vs Leroy | 20–10 | 66.67% |
| Izomorf vs Clive | 14–16 | 46.67% |
| Izomorf vs Jack-8 | 15–13 | 53.57% |
| Izomorf vs Azucena | 11–15 | 42.31% |
| Izomorf vs Jun | 9–14 | 39.13% |
| Izomorf vs Miary Zo | 11–12 | 47.83% |
| Izomorf vs Xiaoyu | 13–8 | 61.90% |
| Izomorf vs Anna | 12–8 | 60.00% |
| Izomorf vs Leo | 14–5 | 73.68% |
| Izomorf vs Zafina | 10–9 | 52.63% |
| Izomorf vs Claudio | 10–8 | 55.56% |
| Izomorf vs Lars | 8–7 | 53.33% |
| Izomorf vs Lidia | 3–12 | 20.00% |
| Izomorf vs Shaheen | 4–3 | 57.14% |
| Izomorf vs Panda | 2–2 | 50.00% |
| Izomorf vs Kuma | 3–0 | 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.