| IHateSpammers vs Jin | 15–26 | 36.59% |
| IHateSpammers vs Heihachi | 16–25 | 39.02% |
| IHateSpammers vs Steve | 11–23 | 32.35% |
| IHateSpammers vs Reina | 14–19 | 42.42% |
| IHateSpammers vs Devil Jin | 14–17 | 45.16% |
| IHateSpammers vs King | 18–10 | 64.29% |
| IHateSpammers vs Bryan | 11–16 | 40.74% |
| IHateSpammers vs Dragunov | 8–18 | 30.77% |
| IHateSpammers vs Lili | 8–12 | 40.00% |
| IHateSpammers vs Hwoarang | 10–9 | 52.63% |
| IHateSpammers vs Kazuya | 3–15 | 16.67% |
| IHateSpammers vs Alisa | 9–9 | 50.00% |
| IHateSpammers vs Victor | 9–9 | 50.00% |
| IHateSpammers vs Asuka | 6–10 | 37.50% |
| IHateSpammers vs Nina | 5–10 | 33.33% |
| IHateSpammers vs Jun | 7–7 | 50.00% |
| IHateSpammers vs Yoshimitsu | 3–9 | 25.00% |
| IHateSpammers vs Lars | 4–8 | 33.33% |
| IHateSpammers vs Azucena | 3–8 | 27.27% |
| IHateSpammers vs Xiaoyu | 1–9 | 10.00% |
| IHateSpammers vs Lee | 5–5 | 50.00% |
| IHateSpammers vs Paul | 2–5 | 28.57% |
| IHateSpammers vs Claudio | 2–5 | 28.57% |
| IHateSpammers vs Leroy | 3–4 | 42.86% |
| IHateSpammers vs Eddy | 0–7 | 0.00% |
| IHateSpammers vs Jack-8 | 2–4 | 33.33% |
| IHateSpammers vs Shaheen | 0–6 | 0.00% |
| IHateSpammers vs Law | 2–3 | 40.00% |
| IHateSpammers vs Feng | 0–5 | 0.00% |
| IHateSpammers vs Raven | 2–1 | 66.67% |
| IHateSpammers vs Leo | 2–0 | 100.00% |
| IHateSpammers vs Kuma | 0–2 | 0.00% |
| IHateSpammers vs Lidia | 2–0 | 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.