| Nikimaster vs Kazuya | 199–180 | 52.51% |
| Nikimaster vs King | 181–178 | 50.42% |
| Nikimaster vs Jin | 173–155 | 52.74% |
| Nikimaster vs Law | 133–145 | 47.84% |
| Nikimaster vs Xiaoyu | 152–123 | 55.27% |
| Nikimaster vs Yoshimitsu | 134–128 | 51.15% |
| Nikimaster vs Hwoarang | 148–108 | 57.81% |
| Nikimaster vs Bryan | 126–117 | 51.85% |
| Nikimaster vs Reina | 119–124 | 48.97% |
| Nikimaster vs Lee | 115–107 | 51.80% |
| Nikimaster vs Azucena | 111–105 | 51.39% |
| Nikimaster vs Nina | 111–98 | 53.11% |
| Nikimaster vs Steve | 102–106 | 49.04% |
| Nikimaster vs Paul | 89–116 | 43.41% |
| Nikimaster vs Lili | 99–106 | 48.29% |
| Nikimaster vs Dragunov | 96–100 | 48.98% |
| Nikimaster vs Asuka | 95–93 | 50.53% |
| Nikimaster vs Lars | 96–88 | 52.17% |
| Nikimaster vs Heihachi | 87–91 | 48.88% |
| Nikimaster vs Jun | 71–82 | 46.41% |
| Nikimaster vs Feng | 68–76 | 47.22% |
| Nikimaster vs Eddy | 59–75 | 44.03% |
| Nikimaster vs Jack-8 | 67–65 | 50.76% |
| Nikimaster vs Devil Jin | 58–73 | 44.27% |
| Nikimaster vs Claudio | 59–64 | 47.97% |
| Nikimaster vs Victor | 49–72 | 40.50% |
| Nikimaster vs Alisa | 54–62 | 46.55% |
| Nikimaster vs Clive | 52–58 | 47.27% |
| Nikimaster vs Leo | 44–60 | 42.31% |
| Nikimaster vs Leroy | 54–50 | 51.92% |
| Nikimaster vs Raven | 45–55 | 45.00% |
| Nikimaster vs Lidia | 39–48 | 44.83% |
| Nikimaster vs Zafina | 39–38 | 50.65% |
| Nikimaster vs Kuma | 27–48 | 36.00% |
| Nikimaster vs Shaheen | 38–36 | 51.35% |
| Nikimaster vs Armor King | 41–33 | 55.41% |
| Nikimaster vs Fahkumram | 31–36 | 46.27% |
| Nikimaster vs Anna | 21–30 | 41.18% |
| Nikimaster vs Panda | 11–21 | 34.38% |
| Nikimaster vs Miary Zo | 9–15 | 37.50% |
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.