| Nish vs Reina | 25–28 | 47.17% |
| Nish vs Jin | 16–33 | 32.65% |
| Nish vs King | 10–29 | 25.64% |
| Nish vs Kazuya | 13–25 | 34.21% |
| Nish vs Steve | 17–20 | 45.95% |
| Nish vs Dragunov | 14–19 | 42.42% |
| Nish vs Hwoarang | 8–24 | 25.00% |
| Nish vs Asuka | 13–18 | 41.94% |
| Nish vs Bryan | 8–22 | 26.67% |
| Nish vs Jun | 11–14 | 44.00% |
| Nish vs Yoshimitsu | 6–18 | 25.00% |
| Nish vs Lili | 10–13 | 43.48% |
| Nish vs Victor | 13–10 | 56.52% |
| Nish vs Xiaoyu | 9–12 | 42.86% |
| Nish vs Law | 4–14 | 22.22% |
| Nish vs Azucena | 10–8 | 55.56% |
| Nish vs Eddy | 3–15 | 16.67% |
| Nish vs Lars | 7–8 | 46.67% |
| Nish vs Clive | 5–10 | 33.33% |
| Nish vs Alisa | 5–9 | 35.71% |
| Nish vs Jack-8 | 4–8 | 33.33% |
| Nish vs Kuma | 0–12 | 0.00% |
| Nish vs Raven | 4–8 | 33.33% |
| Nish vs Paul | 5–6 | 45.45% |
| Nish vs Devil Jin | 4–7 | 36.36% |
| Nish vs Lee | 6–5 | 54.55% |
| Nish vs Claudio | 1–8 | 11.11% |
| Nish vs Shaheen | 4–5 | 44.44% |
| Nish vs Leo | 5–3 | 62.50% |
| Nish vs Nina | 3–4 | 42.86% |
| Nish vs Heihachi | 1–6 | 14.29% |
| Nish vs Zafina | 0–4 | 0.00% |
| Nish vs Lidia | 2–1 | 66.67% |
| Nish vs Feng | 2–0 | 100.00% |
| Nish vs Panda | 1–1 | 50.00% |
| Nish vs Anna | 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.