| RikoKi vs Jin | 158–169 | 48.32% |
| RikoKi vs Kazuya | 138–111 | 55.42% |
| RikoKi vs Hwoarang | 124–101 | 55.11% |
| RikoKi vs King | 126–87 | 59.15% |
| RikoKi vs Bryan | 114–98 | 53.77% |
| RikoKi vs Law | 83–81 | 50.61% |
| RikoKi vs Dragunov | 90–72 | 55.56% |
| RikoKi vs Yoshimitsu | 89–66 | 57.42% |
| RikoKi vs Heihachi | 83–62 | 57.24% |
| RikoKi vs Paul | 75–62 | 54.74% |
| RikoKi vs Steve | 71–60 | 54.20% |
| RikoKi vs Devil Jin | 53–64–1 | 45.30% |
| RikoKi vs Lee | 63–49 | 56.25% |
| RikoKi vs Lili | 37–68 | 35.24% |
| RikoKi vs Feng | 47–53 | 47.00% |
| RikoKi vs Nina | 54–44 | 55.10% |
| RikoKi vs Alisa | 29–63 | 31.52% |
| RikoKi vs Jun | 44–47 | 48.35% |
| RikoKi vs Asuka | 46–39 | 54.12% |
| RikoKi vs Xiaoyu | 39–43 | 47.56% |
| RikoKi vs Lars | 35–41 | 46.05% |
| RikoKi vs Victor | 47–29 | 61.84% |
| RikoKi vs Reina | 37–38 | 49.33% |
| RikoKi vs Anna | 36–32 | 52.94% |
| RikoKi vs Eddy | 29–28 | 50.88% |
| RikoKi vs Jack-8 | 24–27 | 47.06% |
| RikoKi vs Claudio | 24–27 | 47.06% |
| RikoKi vs Clive | 33–17 | 66.00% |
| RikoKi vs Leroy | 26–23 | 53.06% |
| RikoKi vs Azucena | 25–22 | 53.19% |
| RikoKi vs Leo | 17–28 | 37.78% |
| RikoKi vs Lidia | 24–19 | 55.81% |
| RikoKi vs Shaheen | 20–18 | 52.63% |
| RikoKi vs Armor King | 17–20 | 45.95% |
| RikoKi vs Raven | 14–20 | 41.18% |
| RikoKi vs Zafina | 16–12 | 57.14% |
| RikoKi vs Fahkumram | 12–14 | 46.15% |
| RikoKi vs Kuma | 8–13 | 38.10% |
| RikoKi vs Panda | 4–4 | 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.