| Lil Grim Reapa vs Reina | 17–9 | 65.38% |
| Lil Grim Reapa vs King | 7–8 | 46.67% |
| Lil Grim Reapa vs Jin | 7–7 | 50.00% |
| Lil Grim Reapa vs Paul | 6–7 | 46.15% |
| Lil Grim Reapa vs Law | 9–3 | 75.00% |
| Lil Grim Reapa vs Kazuya | 4–6 | 40.00% |
| Lil Grim Reapa vs Hwoarang | 4–5 | 44.44% |
| Lil Grim Reapa vs Jun | 5–4 | 55.56% |
| Lil Grim Reapa vs Lili | 5–3 | 62.50% |
| Lil Grim Reapa vs Victor | 4–4 | 50.00% |
| Lil Grim Reapa vs Raven | 4–4 | 50.00% |
| Lil Grim Reapa vs Heihachi | 4–4 | 50.00% |
| Lil Grim Reapa vs Nina | 4–3 | 57.14% |
| Lil Grim Reapa vs Lidia | 4–3 | 57.14% |
| Lil Grim Reapa vs Steve | 5–1 | 83.33% |
| Lil Grim Reapa vs Asuka | 6–0 | 100.00% |
| Lil Grim Reapa vs Dragunov | 3–3 | 50.00% |
| Lil Grim Reapa vs Claudio | 4–2 | 66.67% |
| Lil Grim Reapa vs Eddy | 3–3 | 50.00% |
| Lil Grim Reapa vs Alisa | 2–3 | 40.00% |
| Lil Grim Reapa vs Lee | 3–2 | 60.00% |
| Lil Grim Reapa vs Yoshimitsu | 2–2 | 50.00% |
| Lil Grim Reapa vs Lars | 2–2 | 50.00% |
| Lil Grim Reapa vs Zafina | 4–0 | 100.00% |
| Lil Grim Reapa vs Clive | 2–2 | 50.00% |
| Lil Grim Reapa vs Xiaoyu | 2–1 | 66.67% |
| Lil Grim Reapa vs Bryan | 3–0 | 100.00% |
| Lil Grim Reapa vs Jack-8 | 2–1 | 66.67% |
| Lil Grim Reapa vs Leo | 3–0 | 100.00% |
| Lil Grim Reapa vs Kuma | 3–0 | 100.00% |
| Lil Grim Reapa vs Armor King | 1–2 | 33.33% |
| Lil Grim Reapa vs Leroy | 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.