| Reaper69 vs Kazuya | 18–18 | 50.00% |
| Reaper69 vs Reina | 13–11 | 54.17% |
| Reaper69 vs Lars | 10–12 | 45.45% |
| Reaper69 vs Eddy | 9–11 | 45.00% |
| Reaper69 vs Jin | 12–7 | 63.16% |
| Reaper69 vs Jun | 8–8 | 50.00% |
| Reaper69 vs Azucena | 11–5 | 68.75% |
| Reaper69 vs King | 7–7 | 50.00% |
| Reaper69 vs Yoshimitsu | 9–5 | 64.29% |
| Reaper69 vs Feng | 7–7 | 50.00% |
| Reaper69 vs Law | 6–7 | 46.15% |
| Reaper69 vs Steve | 7–5 | 58.33% |
| Reaper69 vs Lili | 6–6 | 50.00% |
| Reaper69 vs Dragunov | 9–3 | 75.00% |
| Reaper69 vs Alisa | 8–4 | 66.67% |
| Reaper69 vs Asuka | 6–3 | 66.67% |
| Reaper69 vs Devil Jin | 5–4 | 55.56% |
| Reaper69 vs Bryan | 5–3 | 62.50% |
| Reaper69 vs Hwoarang | 3–4 | 42.86% |
| Reaper69 vs Lee | 3–4 | 42.86% |
| Reaper69 vs Raven | 6–1 | 85.71% |
| Reaper69 vs Paul | 3–3 | 50.00% |
| Reaper69 vs Nina | 3–3 | 50.00% |
| Reaper69 vs Xiaoyu | 3–2 | 60.00% |
| Reaper69 vs Leroy | 2–3 | 40.00% |
| Reaper69 vs Victor | 2–3 | 40.00% |
| Reaper69 vs Leo | 3–0 | 100.00% |
| Reaper69 vs Claudio | 3–0 | 100.00% |
| Reaper69 vs Jack-8 | 0–2 | 0.00% |
| Reaper69 vs Zafina | 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.