| Nicholasx12 vs King | 36–11 | 76.60% |
| Nicholasx12 vs Jin | 19–19 | 50.00% |
| Nicholasx12 vs Kazuya | 21–14–1 | 60.00% |
| Nicholasx12 vs Law | 14–19 | 42.42% |
| Nicholasx12 vs Lili | 17–15 | 53.12% |
| Nicholasx12 vs Reina | 20–12 | 62.50% |
| Nicholasx12 vs Azucena | 18–12 | 60.00% |
| Nicholasx12 vs Steve | 17–9 | 65.38% |
| Nicholasx12 vs Asuka | 16–8 | 66.67% |
| Nicholasx12 vs Lee | 14–9 | 60.87% |
| Nicholasx12 vs Devil Jin | 12–10 | 54.55% |
| Nicholasx12 vs Feng | 15–7 | 68.18% |
| Nicholasx12 vs Jun | 14–8 | 63.64% |
| Nicholasx12 vs Lars | 14–7 | 66.67% |
| Nicholasx12 vs Eddy | 11–10 | 52.38% |
| Nicholasx12 vs Hwoarang | 10–7 | 58.82% |
| Nicholasx12 vs Yoshimitsu | 9–7 | 56.25% |
| Nicholasx12 vs Xiaoyu | 10–6 | 62.50% |
| Nicholasx12 vs Victor | 8–6 | 57.14% |
| Nicholasx12 vs Nina | 10–3 | 76.92% |
| Nicholasx12 vs Leroy | 9–4 | 69.23% |
| Nicholasx12 vs Bryan | 5–7 | 41.67% |
| Nicholasx12 vs Jack-8 | 4–7 | 36.36% |
| Nicholasx12 vs Dragunov | 4–7 | 36.36% |
| Nicholasx12 vs Paul | 3–6 | 33.33% |
| Nicholasx12 vs Leo | 1–8 | 11.11% |
| Nicholasx12 vs Alisa | 8–1 | 88.89% |
| Nicholasx12 vs Kuma | 7–2 | 77.78% |
| Nicholasx12 vs Raven | 4–4 | 50.00% |
| Nicholasx12 vs Claudio | 4–2 | 66.67% |
| Nicholasx12 vs Heihachi | 3–2 | 60.00% |
| Nicholasx12 vs Zafina | 2–2 | 50.00% |
| Nicholasx12 vs Lidia | 1–3 | 25.00% |
| Nicholasx12 vs Anna | 3–1 | 75.00% |
| Nicholasx12 vs Clive | 2–1 | 66.67% |
| Nicholasx12 vs Shaheen | 2–0 | 100.00% |
| Nicholasx12 vs Fahkumram | 2–0 | 100.00% |
| Nicholasx12 vs Armor King | 0–2 | 0.00% |
| Nicholasx12 vs Panda | 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.