| Neku vs Kazuya | 161–161 | 50.00% |
| Neku vs Jin | 166–155 | 51.71% |
| Neku vs King | 180–133 | 57.51% |
| Neku vs Hwoarang | 128–153 | 45.55% |
| Neku vs Bryan | 126–151 | 45.49% |
| Neku vs Reina | 141–108 | 56.63% |
| Neku vs Dragunov | 124–114 | 52.10% |
| Neku vs Yoshimitsu | 102–122 | 45.54% |
| Neku vs Law | 131–87 | 60.09% |
| Neku vs Asuka | 77–119 | 39.29% |
| Neku vs Lili | 99–97 | 50.51% |
| Neku vs Devil Jin | 104–86 | 54.74% |
| Neku vs Lars | 74–98 | 43.02% |
| Neku vs Jun | 78–89 | 46.71% |
| Neku vs Steve | 87–78 | 52.73% |
| Neku vs Paul | 71–77 | 47.97% |
| Neku vs Heihachi | 63–85 | 42.57% |
| Neku vs Feng | 69–77 | 47.26% |
| Neku vs Lee | 67–68 | 49.63% |
| Neku vs Xiaoyu | 72–60 | 54.55% |
| Neku vs Victor | 66–66 | 50.00% |
| Neku vs Nina | 53–72 | 42.40% |
| Neku vs Alisa | 47–53 | 47.00% |
| Neku vs Clive | 42–47 | 47.19% |
| Neku vs Jack-8 | 37–45 | 45.12% |
| Neku vs Claudio | 42–40 | 51.22% |
| Neku vs Leo | 33–47 | 41.25% |
| Neku vs Eddy | 41–39 | 51.25% |
| Neku vs Azucena | 40–34 | 54.05% |
| Neku vs Lidia | 42–32 | 56.76% |
| Neku vs Anna | 36–35 | 50.70% |
| Neku vs Leroy | 27–39 | 40.91% |
| Neku vs Raven | 24–38 | 38.71% |
| Neku vs Kuma | 26–33 | 44.07% |
| Neku vs Zafina | 26–33 | 44.07% |
| Neku vs Fahkumram | 30–25 | 54.55% |
| Neku vs Shaheen | 27–27 | 50.00% |
| Neku vs Panda | 6–8 | 42.86% |
| Neku vs Armor King | 3–5 | 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.