| IanSlebew vs Kazuya | 154–153 | 50.16% |
| IanSlebew vs Jin | 131–158 | 45.33% |
| IanSlebew vs Steve | 126–119 | 51.43% |
| IanSlebew vs Dragunov | 110–128 | 46.22% |
| IanSlebew vs Reina | 113–106 | 51.60% |
| IanSlebew vs Bryan | 97–113 | 46.19% |
| IanSlebew vs King | 75–112 | 40.11% |
| IanSlebew vs Yoshimitsu | 74–85 | 46.54% |
| IanSlebew vs Clive | 61–96 | 38.85% |
| IanSlebew vs Heihachi | 70–83 | 45.75% |
| IanSlebew vs Lili | 58–67 | 46.40% |
| IanSlebew vs Hwoarang | 53–67 | 44.17% |
| IanSlebew vs Law | 59–54 | 52.21% |
| IanSlebew vs Lars | 67–45 | 59.82% |
| IanSlebew vs Lee | 50–58 | 46.30% |
| IanSlebew vs Asuka | 42–58 | 42.00% |
| IanSlebew vs Devil Jin | 43–55 | 43.88% |
| IanSlebew vs Victor | 53–45 | 54.08% |
| IanSlebew vs Jun | 45–42 | 51.72% |
| IanSlebew vs Xiaoyu | 29–51 | 36.25% |
| IanSlebew vs Paul | 28–49 | 36.36% |
| IanSlebew vs Nina | 39–38 | 50.65% |
| IanSlebew vs Feng | 29–40 | 42.03% |
| IanSlebew vs Alisa | 29–25 | 53.70% |
| IanSlebew vs Leo | 28–21 | 57.14% |
| IanSlebew vs Claudio | 17–32 | 34.69% |
| IanSlebew vs Armor King | 19–28 | 40.43% |
| IanSlebew vs Azucena | 24–22 | 52.17% |
| IanSlebew vs Raven | 13–19 | 40.62% |
| IanSlebew vs Leroy | 11–20 | 35.48% |
| IanSlebew vs Jack-8 | 12–18 | 40.00% |
| IanSlebew vs Shaheen | 9–21 | 30.00% |
| IanSlebew vs Eddy | 9–21 | 30.00% |
| IanSlebew vs Zafina | 10–19 | 34.48% |
| IanSlebew vs Kuma | 11–15 | 42.31% |
| IanSlebew vs Lidia | 6–18 | 25.00% |
| IanSlebew vs Anna | 8–10 | 44.44% |
| IanSlebew vs Fahkumram | 5–10 | 33.33% |
| IanSlebew vs Panda | 2–5 | 28.57% |
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.