| JackReaper vs Steve | 8–2 | 80.00% |
| JackReaper vs King | 9–0 | 100.00% |
| JackReaper vs Reina | 2–6 | 25.00% |
| JackReaper vs Law | 6–1 | 85.71% |
| JackReaper vs Lili | 6–0 | 100.00% |
| JackReaper vs Jun | 2–4 | 33.33% |
| JackReaper vs Eddy | 4–2 | 66.67% |
| JackReaper vs Clive | 2–4 | 33.33% |
| JackReaper vs Bryan | 3–2 | 60.00% |
| JackReaper vs Kazuya | 4–1 | 80.00% |
| JackReaper vs Jin | 4–0 | 100.00% |
| JackReaper vs Zafina | 3–1 | 75.00% |
| JackReaper vs Asuka | 1–2 | 33.33% |
| JackReaper vs Lee | 2–1 | 66.67% |
| JackReaper vs Azucena | 1–2 | 33.33% |
| JackReaper vs Miary Zo | 2–1 | 66.67% |
| JackReaper vs Devil Jin | 2–0 | 100.00% |
| JackReaper vs Kuma | 2–0 | 100.00% |
| JackReaper vs Raven | 0–2 | 0.00% |
| JackReaper vs Lars | 0–1 | 0.00% |
| JackReaper vs Alisa | 1–0 | 100.00% |
| JackReaper vs Leroy | 1–0 | 100.00% |
| JackReaper vs Anna | 1–0 | 100.00% |
| JackReaper vs Armor King | 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.