| D_Reaper vs Lili | 13–9 | 59.09% |
| D_Reaper vs Kazuya | 14–7 | 66.67% |
| D_Reaper vs Dragunov | 13–8 | 61.90% |
| D_Reaper vs Jin | 13–7 | 65.00% |
| D_Reaper vs Hwoarang | 12–6 | 66.67% |
| D_Reaper vs Yoshimitsu | 6–11 | 35.29% |
| D_Reaper vs King | 7–9 | 43.75% |
| D_Reaper vs Azucena | 13–3 | 81.25% |
| D_Reaper vs Law | 10–5 | 66.67% |
| D_Reaper vs Jun | 5–10 | 33.33% |
| D_Reaper vs Eddy | 10–5 | 66.67% |
| D_Reaper vs Reina | 9–5 | 64.29% |
| D_Reaper vs Feng | 8–5 | 61.54% |
| D_Reaper vs Asuka | 8–4 | 66.67% |
| D_Reaper vs Lars | 7–5 | 58.33% |
| D_Reaper vs Nina | 5–6 | 45.45% |
| D_Reaper vs Bryan | 6–4 | 60.00% |
| D_Reaper vs Steve | 4–6 | 40.00% |
| D_Reaper vs Victor | 5–4 | 55.56% |
| D_Reaper vs Jack-8 | 5–3 | 62.50% |
| D_Reaper vs Zafina | 3–5 | 37.50% |
| D_Reaper vs Paul | 4–3 | 57.14% |
| D_Reaper vs Alisa | 6–1 | 85.71% |
| D_Reaper vs Lee | 6–1 | 85.71% |
| D_Reaper vs Xiaoyu | 6–0 | 100.00% |
| D_Reaper vs Claudio | 4–2 | 66.67% |
| D_Reaper vs Shaheen | 1–4 | 20.00% |
| D_Reaper vs Leroy | 1–4 | 20.00% |
| D_Reaper vs Leo | 4–0 | 100.00% |
| D_Reaper vs Panda | 2–1 | 66.67% |
| D_Reaper vs Devil Jin | 2–0 | 100.00% |
| D_Reaper vs Raven | 1–0 | 100.00% |
| D_Reaper vs Lidia | 0–1 | 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.