| Radar O'Reilly vs Jin | 356–355 | 50.07% |
| Radar O'Reilly vs Kazuya | 328–304 | 51.90% |
| Radar O'Reilly vs Hwoarang | 299–239 | 55.58% |
| Radar O'Reilly vs Bryan | 270–251 | 51.82% |
| Radar O'Reilly vs King | 278–211 | 56.85% |
| Radar O'Reilly vs Paul | 233–203 | 53.44% |
| Radar O'Reilly vs Steve | 210–187 | 52.90% |
| Radar O'Reilly vs Devil Jin | 212–185 | 53.40% |
| Radar O'Reilly vs Reina | 196–188 | 51.04% |
| Radar O'Reilly vs Yoshimitsu | 193–186 | 50.92% |
| Radar O'Reilly vs Asuka | 167–181 | 47.99% |
| Radar O'Reilly vs Dragunov | 166–168 | 49.70% |
| Radar O'Reilly vs Heihachi | 149–171 | 46.56% |
| Radar O'Reilly vs Lars | 135–179 | 42.99% |
| Radar O'Reilly vs Lee | 121–164 | 42.46% |
| Radar O'Reilly vs Lili | 164–118 | 58.16% |
| Radar O'Reilly vs Alisa | 150–126 | 54.35% |
| Radar O'Reilly vs Feng | 138–128 | 51.88% |
| Radar O'Reilly vs Jack-8 | 108–125 | 46.35% |
| Radar O'Reilly vs Azucena | 117–114 | 50.65% |
| Radar O'Reilly vs Law | 137–92 | 59.83% |
| Radar O'Reilly vs Leo | 100–120 | 45.45% |
| Radar O'Reilly vs Nina | 104–112 | 48.15% |
| Radar O'Reilly vs Leroy | 91–120 | 43.13% |
| Radar O'Reilly vs Lidia | 93–112 | 45.37% |
| Radar O'Reilly vs Jun | 97–100 | 49.24% |
| Radar O'Reilly vs Zafina | 61–134 | 31.28% |
| Radar O'Reilly vs Xiaoyu | 89–96 | 48.11% |
| Radar O'Reilly vs Victor | 73–99 | 42.44% |
| Radar O'Reilly vs Claudio | 87–63 | 58.00% |
| Radar O'Reilly vs Eddy | 53–76 | 41.09% |
| Radar O'Reilly vs Raven | 51–73 | 41.13% |
| Radar O'Reilly vs Shaheen | 51–60 | 45.95% |
| Radar O'Reilly vs Kuma | 56–48 | 53.85% |
| Radar O'Reilly vs Clive | 37–53 | 41.11% |
| Radar O'Reilly vs Anna | 27–46 | 36.99% |
| Radar O'Reilly vs Fahkumram | 20–51 | 28.17% |
| Radar O'Reilly vs Armor King | 18–19 | 48.65% |
| Radar O'Reilly vs Panda | 20–15 | 57.14% |
| Radar O'Reilly vs Miary Zo | 6–6 | 50.00% |
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.