| Insomniac vs Kazuya | 75–64 | 53.96% |
| Insomniac vs Jin | 59–45 | 56.73% |
| Insomniac vs Reina | 59–39 | 60.20% |
| Insomniac vs Bryan | 45–40 | 52.94% |
| Insomniac vs Heihachi | 38–36 | 51.35% |
| Insomniac vs Steve | 30–32 | 48.39% |
| Insomniac vs King | 32–29 | 52.46% |
| Insomniac vs Hwoarang | 33–28 | 54.10% |
| Insomniac vs Lili | 27–34 | 44.26% |
| Insomniac vs Azucena | 27–30 | 47.37% |
| Insomniac vs Yoshimitsu | 33–21 | 61.11% |
| Insomniac vs Dragunov | 23–30 | 43.40% |
| Insomniac vs Devil Jin | 21–29 | 42.00% |
| Insomniac vs Paul | 13–29 | 30.95% |
| Insomniac vs Asuka | 22–20 | 52.38% |
| Insomniac vs Law | 24–15 | 61.54% |
| Insomniac vs Jun | 23–16 | 58.97% |
| Insomniac vs Eddy | 10–24 | 29.41% |
| Insomniac vs Lee | 13–16 | 44.83% |
| Insomniac vs Xiaoyu | 13–15 | 46.43% |
| Insomniac vs Lars | 14–12 | 53.85% |
| Insomniac vs Jack-8 | 13–12 | 52.00% |
| Insomniac vs Nina | 12–12 | 50.00% |
| Insomniac vs Lidia | 13–10 | 56.52% |
| Insomniac vs Alisa | 14–8 | 63.64% |
| Insomniac vs Claudio | 13–6 | 68.42% |
| Insomniac vs Leo | 8–10 | 44.44% |
| Insomniac vs Raven | 8–10 | 44.44% |
| Insomniac vs Clive | 5–13 | 27.78% |
| Insomniac vs Feng | 10–7 | 58.82% |
| Insomniac vs Victor | 8–9 | 47.06% |
| Insomniac vs Kuma | 8–8 | 50.00% |
| Insomniac vs Shaheen | 4–4 | 50.00% |
| Insomniac vs Zafina | 8–0 | 100.00% |
| Insomniac vs Leroy | 3–4 | 42.86% |
| Insomniac vs Panda | 0–4 | 0.00% |
| Insomniac vs Armor King | 4–0 | 100.00% |
| Insomniac vs Fahkumram | 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.