| RealJapanese vs Bryan | 74–75 | 49.66% |
| RealJapanese vs Jin | 62–59 | 51.24% |
| RealJapanese vs Kazuya | 81–37 | 68.64% |
| RealJapanese vs Steve | 61–48 | 55.96% |
| RealJapanese vs Heihachi | 48–46 | 51.06% |
| RealJapanese vs Paul | 47–34 | 58.02% |
| RealJapanese vs King | 40–39 | 50.63% |
| RealJapanese vs Lili | 45–34 | 56.96% |
| RealJapanese vs Reina | 36–37 | 49.32% |
| RealJapanese vs Dragunov | 38–34 | 52.78% |
| RealJapanese vs Devil Jin | 27–38 | 41.54% |
| RealJapanese vs Yoshimitsu | 25–32 | 43.86% |
| RealJapanese vs Hwoarang | 28–26 | 51.85% |
| RealJapanese vs Law | 30–22 | 57.69% |
| RealJapanese vs Jack-8 | 23–29 | 44.23% |
| RealJapanese vs Armor King | 27–25 | 51.92% |
| RealJapanese vs Lee | 26–18 | 59.09% |
| RealJapanese vs Clive | 24–20 | 54.55% |
| RealJapanese vs Asuka | 30–6 | 83.33% |
| RealJapanese vs Jun | 24–12 | 66.67% |
| RealJapanese vs Nina | 20–15 | 57.14% |
| RealJapanese vs Azucena | 18–16 | 52.94% |
| RealJapanese vs Feng | 21–12 | 63.64% |
| RealJapanese vs Leo | 18–15 | 54.55% |
| RealJapanese vs Claudio | 16–16 | 50.00% |
| RealJapanese vs Lars | 15–13 | 53.57% |
| RealJapanese vs Alisa | 12–13 | 48.00% |
| RealJapanese vs Kuma | 9–16 | 36.00% |
| RealJapanese vs Victor | 13–11 | 54.17% |
| RealJapanese vs Raven | 13–11 | 54.17% |
| RealJapanese vs Lidia | 7–16 | 30.43% |
| RealJapanese vs Leroy | 10–12 | 45.45% |
| RealJapanese vs Fahkumram | 11–10 | 52.38% |
| RealJapanese vs Shaheen | 15–5 | 75.00% |
| RealJapanese vs Eddy | 10–9 | 52.63% |
| RealJapanese vs Xiaoyu | 11–7 | 61.11% |
| RealJapanese vs Anna | 4–10 | 28.57% |
| RealJapanese vs Zafina | 4–5 | 44.44% |
| RealJapanese vs Panda | 2–2 | 50.00% |
| RealJapanese vs Miary Zo | 2–2 | 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.