| JapaneseGuy vs Kazuya | 19–27 | 41.30% |
| JapaneseGuy vs Bryan | 15–23 | 39.47% |
| JapaneseGuy vs King | 19–11 | 63.33% |
| JapaneseGuy vs Hwoarang | 15–13 | 53.57% |
| JapaneseGuy vs Jin | 7–18 | 28.00% |
| JapaneseGuy vs Dragunov | 10–10 | 50.00% |
| JapaneseGuy vs Armor King | 10–8 | 55.56% |
| JapaneseGuy vs Paul | 7–10 | 41.18% |
| JapaneseGuy vs Jun | 7–10 | 41.18% |
| JapaneseGuy vs Victor | 3–13 | 18.75% |
| JapaneseGuy vs Law | 8–7 | 53.33% |
| JapaneseGuy vs Asuka | 6–9 | 40.00% |
| JapaneseGuy vs Steve | 4–10 | 28.57% |
| JapaneseGuy vs Feng | 7–7 | 50.00% |
| JapaneseGuy vs Eddy | 6–8 | 42.86% |
| JapaneseGuy vs Lili | 7–6 | 53.85% |
| JapaneseGuy vs Fahkumram | 8–5 | 61.54% |
| JapaneseGuy vs Miary Zo | 3–10 | 23.08% |
| JapaneseGuy vs Reina | 8–3 | 72.73% |
| JapaneseGuy vs Xiaoyu | 5–5 | 50.00% |
| JapaneseGuy vs Lars | 5–5 | 50.00% |
| JapaneseGuy vs Kuma | 6–3 | 66.67% |
| JapaneseGuy vs Lidia | 3–5 | 37.50% |
| JapaneseGuy vs Heihachi | 1–7 | 12.50% |
| JapaneseGuy vs Leo | 3–4 | 42.86% |
| JapaneseGuy vs Devil Jin | 1–5 | 16.67% |
| JapaneseGuy vs Lee | 2–4 | 33.33% |
| JapaneseGuy vs Azucena | 4–2 | 66.67% |
| JapaneseGuy vs Alisa | 1–3 | 25.00% |
| JapaneseGuy vs Yoshimitsu | 1–2 | 33.33% |
| JapaneseGuy vs Jack-8 | 1–2 | 33.33% |
| JapaneseGuy vs Claudio | 1–2 | 33.33% |
| JapaneseGuy vs Leroy | 2–1 | 66.67% |
| JapaneseGuy vs Raven | 1–2 | 33.33% |
| JapaneseGuy vs Clive | 1–2 | 33.33% |
| JapaneseGuy vs Anna | 2–1 | 66.67% |
| JapaneseGuy vs Nina | 0–1 | 0.00% |
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.