| Slevin vs Bryan | 501–385 | 56.55% |
| Slevin vs Jin | 470–359 | 56.69% |
| Slevin vs Hwoarang | 362–348 | 50.99% |
| Slevin vs Lili | 317–342 | 48.10% |
| Slevin vs Yoshimitsu | 337–308 | 52.25% |
| Slevin vs Dragunov | 352–282 | 55.52% |
| Slevin vs Law | 337–271 | 55.43% |
| Slevin vs King | 291–309 | 48.50% |
| Slevin vs Kazuya | 296–271 | 52.20% |
| Slevin vs Lars | 290–264 | 52.35% |
| Slevin vs Lee | 275–274 | 50.09% |
| Slevin vs Xiaoyu | 288–237 | 54.86% |
| Slevin vs Eddy | 357–166 | 68.26% |
| Slevin vs Devil Jin | 288–215 | 57.26% |
| Slevin vs Feng | 232–240 | 49.15% |
| Slevin vs Alisa | 201–255 | 44.08% |
| Slevin vs Asuka | 231–224 | 50.77% |
| Slevin vs Victor | 209–238 | 46.76% |
| Slevin vs Raven | 219–227 | 49.10% |
| Slevin vs Steve | 200–237 | 45.77% |
| Slevin vs Jack-8 | 194–226 | 46.19% |
| Slevin vs Jun | 204–216 | 48.57% |
| Slevin vs Shaheen | 217–194 | 52.80% |
| Slevin vs Reina | 224–173 | 56.42% |
| Slevin vs Claudio | 184–203 | 47.55% |
| Slevin vs Paul | 170–201 | 45.82% |
| Slevin vs Leo | 180–191 | 48.52% |
| Slevin vs Azucena | 175–180 | 49.30% |
| Slevin vs Nina | 166–165 | 50.15% |
| Slevin vs Zafina | 154–167–1 | 47.98% |
| Slevin vs Lidia | 157–153 | 50.65% |
| Slevin vs Heihachi | 144–153 | 48.48% |
| Slevin vs Kuma | 156–121–1 | 56.32% |
| Slevin vs Clive | 119–144 | 45.25% |
| Slevin vs Leroy | 122–116 | 51.26% |
| Slevin vs Anna | 86–101 | 45.99% |
| Slevin vs Panda | 90–83 | 52.02% |
| Slevin vs Fahkumram | 41–79 | 34.17% |
| Slevin vs Armor King | 49–55 | 47.12% |
| Slevin vs Miary Zo | 31–30 | 50.82% |
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.