| MAP|Ayanami Rei vs Jin | 8–19 | 29.63% |
| MAP|Ayanami Rei vs Reina | 6–11 | 35.29% |
| MAP|Ayanami Rei vs Steve | 5–11 | 31.25% |
| MAP|Ayanami Rei vs Hwoarang | 5–10 | 33.33% |
| MAP|Ayanami Rei vs King | 5–9 | 35.71% |
| MAP|Ayanami Rei vs Law | 2–10 | 16.67% |
| MAP|Ayanami Rei vs Azucena | 0–11 | 0.00% |
| MAP|Ayanami Rei vs Miary Zo | 4–7 | 36.36% |
| MAP|Ayanami Rei vs Kazuya | 0–10 | 0.00% |
| MAP|Ayanami Rei vs Yoshimitsu | 1–8 | 11.11% |
| MAP|Ayanami Rei vs Bryan | 4–5 | 44.44% |
| MAP|Ayanami Rei vs Lili | 2–7 | 22.22% |
| MAP|Ayanami Rei vs Dragunov | 1–7 | 12.50% |
| MAP|Ayanami Rei vs Devil Jin | 3–4 | 42.86% |
| MAP|Ayanami Rei vs Victor | 3–4 | 42.86% |
| MAP|Ayanami Rei vs Armor King | 0–7 | 0.00% |
| MAP|Ayanami Rei vs Lars | 0–6 | 0.00% |
| MAP|Ayanami Rei vs Fahkumram | 0–6 | 0.00% |
| MAP|Ayanami Rei vs Shaheen | 0–5 | 0.00% |
| MAP|Ayanami Rei vs Leroy | 1–4 | 20.00% |
| MAP|Ayanami Rei vs Raven | 2–3 | 40.00% |
| MAP|Ayanami Rei vs Heihachi | 3–2 | 60.00% |
| MAP|Ayanami Rei vs Clive | 2–3 | 40.00% |
| MAP|Ayanami Rei vs Paul | 1–3 | 25.00% |
| MAP|Ayanami Rei vs Asuka | 0–4 | 0.00% |
| MAP|Ayanami Rei vs Nina | 3–1 | 75.00% |
| MAP|Ayanami Rei vs Jun | 2–2 | 50.00% |
| MAP|Ayanami Rei vs Lidia | 2–2 | 50.00% |
| MAP|Ayanami Rei vs Anna | 2–2 | 50.00% |
| MAP|Ayanami Rei vs Eddy | 0–3 | 0.00% |
| MAP|Ayanami Rei vs Jack-8 | 2–0 | 100.00% |
| MAP|Ayanami Rei vs Leo | 0–2 | 0.00% |
| MAP|Ayanami Rei vs Alisa | 0–2 | 0.00% |
| MAP|Ayanami Rei vs Claudio | 0–2 | 0.00% |
| MAP|Ayanami Rei vs Lee | 0–2 | 0.00% |
| MAP|Ayanami Rei vs Xiaoyu | 0–1 | 0.00% |
| MAP|Ayanami Rei vs Feng | 1–0 | 100.00% |
| MAP|Ayanami Rei vs Kuma | 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.