| Liu Ren vs Law | 8–17 | 32.00% |
| Liu Ren vs Reina | 13–8 | 61.90% |
| Liu Ren vs Clive | 12–8 | 60.00% |
| Liu Ren vs King | 8–10 | 44.44% |
| Liu Ren vs Jin | 6–11 | 35.29% |
| Liu Ren vs Kazuya | 7–8 | 46.67% |
| Liu Ren vs Dragunov | 7–8 | 46.67% |
| Liu Ren vs Yoshimitsu | 5–8 | 38.46% |
| Liu Ren vs Lars | 7–6 | 53.85% |
| Liu Ren vs Lidia | 6–7 | 46.15% |
| Liu Ren vs Heihachi | 5–8 | 38.46% |
| Liu Ren vs Claudio | 5–7 | 41.67% |
| Liu Ren vs Nina | 3–9 | 25.00% |
| Liu Ren vs Eddy | 5–7 | 41.67% |
| Liu Ren vs Anna | 4–8 | 33.33% |
| Liu Ren vs Jun | 8–3 | 72.73% |
| Liu Ren vs Jack-8 | 5–4 | 55.56% |
| Liu Ren vs Paul | 3–5 | 37.50% |
| Liu Ren vs Bryan | 3–5 | 37.50% |
| Liu Ren vs Steve | 1–7 | 12.50% |
| Liu Ren vs Hwoarang | 2–4 | 33.33% |
| Liu Ren vs Lee | 4–2 | 66.67% |
| Liu Ren vs Leroy | 2–4 | 33.33% |
| Liu Ren vs Victor | 1–5 | 16.67% |
| Liu Ren vs Feng | 3–2 | 60.00% |
| Liu Ren vs Leo | 4–1 | 80.00% |
| Liu Ren vs Raven | 1–4 | 20.00% |
| Liu Ren vs Shaheen | 4–0 | 100.00% |
| Liu Ren vs Kuma | 2–2 | 50.00% |
| Liu Ren vs Lili | 0–3 | 0.00% |
| Liu Ren vs Zafina | 2–1 | 66.67% |
| Liu Ren vs Xiaoyu | 0–2 | 0.00% |
| Liu Ren vs Asuka | 0–2 | 0.00% |
| Liu Ren vs Devil Jin | 0–2 | 0.00% |
| Liu Ren vs Fahkumram | 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.