| ItzNico vs King | 35–26 | 57.38% |
| ItzNico vs Jin | 21–21 | 50.00% |
| ItzNico vs Steve | 29–12 | 70.73% |
| ItzNico vs Heihachi | 21–17 | 55.26% |
| ItzNico vs Kazuya | 21–15 | 58.33% |
| ItzNico vs Reina | 28–3 | 90.32% |
| ItzNico vs Hwoarang | 12–15 | 44.44% |
| ItzNico vs Law | 18–8 | 69.23% |
| ItzNico vs Lili | 12–14 | 46.15% |
| ItzNico vs Clive | 17–9 | 65.38% |
| ItzNico vs Victor | 10–14 | 41.67% |
| ItzNico vs Dragunov | 8–13 | 38.10% |
| ItzNico vs Lars | 13–8 | 61.90% |
| ItzNico vs Lidia | 13–7 | 65.00% |
| ItzNico vs Yoshimitsu | 6–12 | 33.33% |
| ItzNico vs Bryan | 11–5 | 68.75% |
| ItzNico vs Fahkumram | 9–7 | 56.25% |
| ItzNico vs Nina | 4–10 | 28.57% |
| ItzNico vs Lee | 11–3 | 78.57% |
| ItzNico vs Jun | 8–6 | 57.14% |
| ItzNico vs Miary Zo | 8–6 | 57.14% |
| ItzNico vs Paul | 11–2 | 84.62% |
| ItzNico vs Xiaoyu | 5–8 | 38.46% |
| ItzNico vs Azucena | 9–4 | 69.23% |
| ItzNico vs Asuka | 5–6 | 45.45% |
| ItzNico vs Eddy | 6–4 | 60.00% |
| ItzNico vs Feng | 6–3 | 66.67% |
| ItzNico vs Jack-8 | 4–4 | 50.00% |
| ItzNico vs Leroy | 6–2 | 75.00% |
| ItzNico vs Claudio | 4–3 | 57.14% |
| ItzNico vs Shaheen | 3–4 | 42.86% |
| ItzNico vs Armor King | 3–4 | 42.86% |
| ItzNico vs Leo | 6–0 | 100.00% |
| ItzNico vs Panda | 3–2 | 60.00% |
| ItzNico vs Kuma | 2–2 | 50.00% |
| ItzNico vs Anna | 2–2 | 50.00% |
| ItzNico vs Alisa | 2–1 | 66.67% |
| ItzNico vs Zafina | 3–0 | 100.00% |
| ItzNico vs Devil Jin | 0–2 | 0.00% |
| ItzNico vs Raven | 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.