| SLIME_PIECE vs Jin | 34–28 | 54.84% |
| SLIME_PIECE vs King | 30–17 | 63.83% |
| SLIME_PIECE vs Reina | 27–14 | 65.85% |
| SLIME_PIECE vs Kazuya | 20–14 | 58.82% |
| SLIME_PIECE vs Yoshimitsu | 13–16 | 44.83% |
| SLIME_PIECE vs Eddy | 16–13 | 55.17% |
| SLIME_PIECE vs Dragunov | 20–8 | 71.43% |
| SLIME_PIECE vs Steve | 15–12 | 55.56% |
| SLIME_PIECE vs Heihachi | 12–15 | 44.44% |
| SLIME_PIECE vs Law | 14–10 | 58.33% |
| SLIME_PIECE vs Paul | 14–9 | 60.87% |
| SLIME_PIECE vs Lee | 10–13 | 43.48% |
| SLIME_PIECE vs Clive | 11–12 | 47.83% |
| SLIME_PIECE vs Jun | 12–10 | 54.55% |
| SLIME_PIECE vs Asuka | 14–7 | 66.67% |
| SLIME_PIECE vs Lili | 8–12 | 40.00% |
| SLIME_PIECE vs Azucena | 14–6 | 70.00% |
| SLIME_PIECE vs Victor | 3–16 | 15.79% |
| SLIME_PIECE vs Hwoarang | 12–6 | 66.67% |
| SLIME_PIECE vs Kuma | 5–13 | 27.78% |
| SLIME_PIECE vs Leo | 10–7 | 58.82% |
| SLIME_PIECE vs Alisa | 9–7 | 56.25% |
| SLIME_PIECE vs Xiaoyu | 8–7 | 53.33% |
| SLIME_PIECE vs Bryan | 10–5 | 66.67% |
| SLIME_PIECE vs Lars | 9–5 | 64.29% |
| SLIME_PIECE vs Lidia | 7–7 | 50.00% |
| SLIME_PIECE vs Nina | 6–7 | 46.15% |
| SLIME_PIECE vs Devil Jin | 4–7 | 36.36% |
| SLIME_PIECE vs Zafina | 8–3 | 72.73% |
| SLIME_PIECE vs Jack-8 | 5–5 | 50.00% |
| SLIME_PIECE vs Fahkumram | 4–6 | 40.00% |
| SLIME_PIECE vs Raven | 5–4 | 55.56% |
| SLIME_PIECE vs Claudio | 6–2 | 75.00% |
| SLIME_PIECE vs Leroy | 7–1 | 87.50% |
| SLIME_PIECE vs Anna | 5–3 | 62.50% |
| SLIME_PIECE vs Shaheen | 4–3 | 57.14% |
| SLIME_PIECE vs Feng | 2–4 | 33.33% |
| SLIME_PIECE vs Armor King | 0–2 | 0.00% |
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.