| Slifer vs Reina | 52–52 | 50.00% |
| Slifer vs Dragunov | 50–43 | 53.76% |
| Slifer vs Hwoarang | 49–42 | 53.85% |
| Slifer vs Kazuya | 52–37 | 58.43% |
| Slifer vs Jin | 49–37 | 56.98% |
| Slifer vs King | 46–34 | 57.50% |
| Slifer vs Victor | 47–33 | 58.75% |
| Slifer vs Law | 36–38 | 48.65% |
| Slifer vs Yoshimitsu | 43–29 | 59.72% |
| Slifer vs Azucena | 22–46 | 32.35% |
| Slifer vs Devil Jin | 34–32 | 51.52% |
| Slifer vs Eddy | 40–26 | 60.61% |
| Slifer vs Feng | 40–24 | 62.50% |
| Slifer vs Lili | 26–27 | 49.06% |
| Slifer vs Bryan | 23–26 | 46.94% |
| Slifer vs Lars | 23–26 | 46.94% |
| Slifer vs Paul | 22–24 | 47.83% |
| Slifer vs Xiaoyu | 18–25 | 41.86% |
| Slifer vs Leroy | 28–15 | 65.12% |
| Slifer vs Heihachi | 27–16 | 62.79% |
| Slifer vs Jun | 18–23 | 43.90% |
| Slifer vs Alisa | 20–19 | 51.28% |
| Slifer vs Jack-8 | 17–20 | 45.95% |
| Slifer vs Leo | 20–14 | 58.82% |
| Slifer vs Zafina | 17–17 | 50.00% |
| Slifer vs Asuka | 16–16 | 50.00% |
| Slifer vs Steve | 16–12 | 57.14% |
| Slifer vs Lee | 18–9 | 66.67% |
| Slifer vs Nina | 14–10 | 58.33% |
| Slifer vs Kuma | 10–13 | 43.48% |
| Slifer vs Lidia | 10–13 | 43.48% |
| Slifer vs Shaheen | 3–13 | 18.75% |
| Slifer vs Claudio | 6–7 | 46.15% |
| Slifer vs Clive | 7–5 | 58.33% |
| Slifer vs Raven | 9–2 | 81.82% |
| Slifer vs Panda | 3–4 | 42.86% |
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.