| iometrine vs Kazuya | 56–55 | 50.45% |
| iometrine vs Reina | 68–20 | 77.27% |
| iometrine vs Bryan | 38–34 | 52.78% |
| iometrine vs Jin | 33–34 | 49.25% |
| iometrine vs Heihachi | 39–23 | 62.90% |
| iometrine vs King | 30–31 | 49.18% |
| iometrine vs Dragunov | 25–24 | 51.02% |
| iometrine vs Steve | 22–26 | 45.83% |
| iometrine vs Lidia | 21–24 | 46.67% |
| iometrine vs Paul | 24–20 | 54.55% |
| iometrine vs Lili | 21–23 | 47.73% |
| iometrine vs Armor King | 22–21 | 51.16% |
| iometrine vs Devil Jin | 15–23 | 39.47% |
| iometrine vs Hwoarang | 21–16 | 56.76% |
| iometrine vs Yoshimitsu | 10–22 | 31.25% |
| iometrine vs Feng | 16–15 | 51.61% |
| iometrine vs Jun | 13–17 | 43.33% |
| iometrine vs Nina | 18–11 | 62.07% |
| iometrine vs Victor | 16–13 | 55.17% |
| iometrine vs Lars | 10–14 | 41.67% |
| iometrine vs Xiaoyu | 8–14 | 36.36% |
| iometrine vs Lee | 12–10 | 54.55% |
| iometrine vs Law | 11–9–1 | 55.00% |
| iometrine vs Azucena | 7–11 | 38.89% |
| iometrine vs Asuka | 6–11 | 35.29% |
| iometrine vs Leo | 6–11 | 35.29% |
| iometrine vs Alisa | 6–10 | 37.50% |
| iometrine vs Raven | 9–7 | 56.25% |
| iometrine vs Leroy | 7–8 | 46.67% |
| iometrine vs Shaheen | 8–5 | 61.54% |
| iometrine vs Zafina | 5–8 | 38.46% |
| iometrine vs Kuma | 5–7 | 41.67% |
| iometrine vs Clive | 3–9 | 25.00% |
| iometrine vs Anna | 3–8 | 27.27% |
| iometrine vs Claudio | 6–4 | 60.00% |
| iometrine vs Eddy | 6–4 | 60.00% |
| iometrine vs Miary Zo | 5–3 | 62.50% |
| iometrine vs Jack-8 | 3–2 | 60.00% |
| iometrine vs Fahkumram | 0–2 | 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.