| rainworld vs Kazuya | 18–6 | 75.00% |
| rainworld vs King | 10–3 | 76.92% |
| rainworld vs Paul | 9–2 | 81.82% |
| rainworld vs Bryan | 9–2 | 81.82% |
| rainworld vs Lee | 10–0 | 100.00% |
| rainworld vs Law | 7–2 | 77.78% |
| rainworld vs Reina | 8–1 | 88.89% |
| rainworld vs Jin | 7–1 | 87.50% |
| rainworld vs Hwoarang | 6–1 | 85.71% |
| rainworld vs Asuka | 6–0 | 100.00% |
| rainworld vs Lars | 5–1 | 83.33% |
| rainworld vs Leroy | 4–2 | 66.67% |
| rainworld vs Armor King | 4–2 | 66.67% |
| rainworld vs Yoshimitsu | 3–2 | 60.00% |
| rainworld vs Lili | 5–0 | 100.00% |
| rainworld vs Jun | 3–2 | 60.00% |
| rainworld vs Victor | 4–1 | 80.00% |
| rainworld vs Lidia | 5–0 | 100.00% |
| rainworld vs Steve | 4–0 | 100.00% |
| rainworld vs Miary Zo | 3–1 | 75.00% |
| rainworld vs Xiaoyu | 3–0 | 100.00% |
| rainworld vs Jack-8 | 1–2 | 33.33% |
| rainworld vs Clive | 2–1 | 66.67% |
| rainworld vs Devil Jin | 2–0 | 100.00% |
| rainworld vs Feng | 0–2 | 0.00% |
| rainworld vs Leo | 2–0 | 100.00% |
| rainworld vs Alisa | 2–0 | 100.00% |
| rainworld vs Azucena | 2–0 | 100.00% |
| rainworld vs Eddy | 2–0 | 100.00% |
| rainworld vs Heihachi | 2–0 | 100.00% |
| rainworld vs Claudio | 0–1 | 0.00% |
| rainworld vs Nina | 1–0 | 100.00% |
| rainworld vs Fahkumram | 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.