| The Grim Reaper vs Hwoarang | 13–26 | 33.33% |
| The Grim Reaper vs Bryan | 18–18 | 50.00% |
| The Grim Reaper vs Jin | 15–20 | 42.86% |
| The Grim Reaper vs King | 21–13 | 61.76% |
| The Grim Reaper vs Reina | 23–7 | 76.67% |
| The Grim Reaper vs Law | 13–15 | 46.43% |
| The Grim Reaper vs Kazuya | 14–14 | 50.00% |
| The Grim Reaper vs Dragunov | 14–9 | 60.87% |
| The Grim Reaper vs Lee | 8–12 | 40.00% |
| The Grim Reaper vs Heihachi | 4–14 | 22.22% |
| The Grim Reaper vs Devil Jin | 11–6 | 64.71% |
| The Grim Reaper vs Lili | 8–7 | 53.33% |
| The Grim Reaper vs Lars | 6–9 | 40.00% |
| The Grim Reaper vs Paul | 6–8 | 42.86% |
| The Grim Reaper vs Leroy | 8–6 | 57.14% |
| The Grim Reaper vs Eddy | 7–7 | 50.00% |
| The Grim Reaper vs Steve | 7–5 | 58.33% |
| The Grim Reaper vs Alisa | 4–8 | 33.33% |
| The Grim Reaper vs Clive | 8–4 | 66.67% |
| The Grim Reaper vs Jack-8 | 3–8 | 27.27% |
| The Grim Reaper vs Nina | 6–5 | 54.55% |
| The Grim Reaper vs Kuma | 6–5 | 54.55% |
| The Grim Reaper vs Azucena | 6–5 | 54.55% |
| The Grim Reaper vs Armor King | 5–6 | 45.45% |
| The Grim Reaper vs Leo | 5–5 | 50.00% |
| The Grim Reaper vs Feng | 4–5 | 44.44% |
| The Grim Reaper vs Yoshimitsu | 5–3 | 62.50% |
| The Grim Reaper vs Asuka | 1–5 | 16.67% |
| The Grim Reaper vs Claudio | 3–3 | 50.00% |
| The Grim Reaper vs Shaheen | 3–3 | 50.00% |
| The Grim Reaper vs Anna | 3–2 | 60.00% |
| The Grim Reaper vs Panda | 2–1 | 66.67% |
| The Grim Reaper vs Zafina | 1–2 | 33.33% |
| The Grim Reaper vs Xiaoyu | 0–2 | 0.00% |
| The Grim Reaper vs Jun | 0–2 | 0.00% |
| The Grim Reaper vs Victor | 2–0 | 100.00% |
| The Grim Reaper vs Raven | 2–0 | 100.00% |
| The Grim Reaper vs Lidia | 0–1 | 0.00% |
| The Grim Reaper vs Fahkumram | 1–0 | 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.