| nayroy vs Jin | 33–34 | 49.25% |
| nayroy vs King | 28–38 | 42.42% |
| nayroy vs Law | 27–38 | 41.54% |
| nayroy vs Hwoarang | 30–28 | 51.72% |
| nayroy vs Kazuya | 34–23 | 59.65% |
| nayroy vs Jun | 23–23 | 50.00% |
| nayroy vs Heihachi | 20–18 | 52.63% |
| nayroy vs Dragunov | 13–22 | 37.14% |
| nayroy vs Steve | 19–14 | 57.58% |
| nayroy vs Nina | 14–18 | 43.75% |
| nayroy vs Paul | 19–10 | 65.52% |
| nayroy vs Yoshimitsu | 12–16 | 42.86% |
| nayroy vs Reina | 10–15 | 40.00% |
| nayroy vs Xiaoyu | 16–8 | 66.67% |
| nayroy vs Lili | 14–10 | 58.33% |
| nayroy vs Bryan | 6–16 | 27.27% |
| nayroy vs Victor | 8–13 | 38.10% |
| nayroy vs Jack-8 | 8–11 | 42.11% |
| nayroy vs Eddy | 10–8 | 55.56% |
| nayroy vs Armor King | 6–12 | 33.33% |
| nayroy vs Devil Jin | 6–11 | 35.29% |
| nayroy vs Lee | 6–11 | 35.29% |
| nayroy vs Asuka | 8–8 | 50.00% |
| nayroy vs Feng | 8–7 | 53.33% |
| nayroy vs Lidia | 5–10 | 33.33% |
| nayroy vs Lars | 8–6 | 57.14% |
| nayroy vs Claudio | 3–7 | 30.00% |
| nayroy vs Alisa | 3–6 | 33.33% |
| nayroy vs Clive | 2–6 | 25.00% |
| nayroy vs Leo | 5–2 | 71.43% |
| nayroy vs Shaheen | 4–3 | 57.14% |
| nayroy vs Leroy | 4–3 | 57.14% |
| nayroy vs Azucena | 1–6 | 14.29% |
| nayroy vs Zafina | 3–2 | 60.00% |
| nayroy vs Raven | 1–4 | 20.00% |
| nayroy vs Fahkumram | 0–2 | 0.00% |
| nayroy vs Panda | 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.