| Niko Bellic vs Kazuya | 50–20 | 71.43% |
| Niko Bellic vs Heihachi | 24–21 | 53.33% |
| Niko Bellic vs Reina | 29–14 | 67.44% |
| Niko Bellic vs Hwoarang | 33–9 | 78.57% |
| Niko Bellic vs King | 31–9 | 77.50% |
| Niko Bellic vs Steve | 24–15 | 61.54% |
| Niko Bellic vs Lee | 19–19 | 50.00% |
| Niko Bellic vs Bryan | 28–8 | 77.78% |
| Niko Bellic vs Jin | 22–8 | 73.33% |
| Niko Bellic vs Lili | 19–9 | 67.86% |
| Niko Bellic vs Raven | 18–9 | 66.67% |
| Niko Bellic vs Paul | 18–6 | 75.00% |
| Niko Bellic vs Yoshimitsu | 15–7 | 68.18% |
| Niko Bellic vs Xiaoyu | 15–4 | 78.95% |
| Niko Bellic vs Dragunov | 13–5 | 72.22% |
| Niko Bellic vs Feng | 14–3 | 82.35% |
| Niko Bellic vs Law | 13–3 | 81.25% |
| Niko Bellic vs Leo | 12–4 | 75.00% |
| Niko Bellic vs Lars | 10–5 | 66.67% |
| Niko Bellic vs Kuma | 8–7 | 53.33% |
| Niko Bellic vs Jun | 14–1 | 93.33% |
| Niko Bellic vs Asuka | 6–8 | 42.86% |
| Niko Bellic vs Clive | 9–4 | 69.23% |
| Niko Bellic vs Leroy | 8–4 | 66.67% |
| Niko Bellic vs Eddy | 11–1 | 91.67% |
| Niko Bellic vs Zafina | 8–3 | 72.73% |
| Niko Bellic vs Jack-8 | 6–4 | 60.00% |
| Niko Bellic vs Alisa | 6–4 | 60.00% |
| Niko Bellic vs Shaheen | 3–7 | 30.00% |
| Niko Bellic vs Azucena | 8–2 | 80.00% |
| Niko Bellic vs Lidia | 5–5 | 50.00% |
| Niko Bellic vs Claudio | 6–3 | 66.67% |
| Niko Bellic vs Nina | 7–2 | 77.78% |
| Niko Bellic vs Panda | 5–4 | 55.56% |
| Niko Bellic vs Devil Jin | 2–5 | 28.57% |
| Niko Bellic vs Victor | 0–7 | 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.