| Nature_boy_3rd vs Bryan | 207–203 | 50.49% |
| Nature_boy_3rd vs Kazuya | 180–186 | 49.18% |
| Nature_boy_3rd vs Jin | 163–199 | 45.03% |
| Nature_boy_3rd vs King | 162–189 | 46.15% |
| Nature_boy_3rd vs Hwoarang | 196–147 | 57.14% |
| Nature_boy_3rd vs Reina | 160–169 | 48.63% |
| Nature_boy_3rd vs Steve | 184–125 | 59.55% |
| Nature_boy_3rd vs Law | 127–166 | 43.34% |
| Nature_boy_3rd vs Paul | 110–126 | 46.61% |
| Nature_boy_3rd vs Lee | 110–120 | 47.83% |
| Nature_boy_3rd vs Lili | 108–113 | 48.87% |
| Nature_boy_3rd vs Lars | 88–122 | 41.90% |
| Nature_boy_3rd vs Dragunov | 79–123 | 39.11% |
| Nature_boy_3rd vs Azucena | 122–79 | 60.70% |
| Nature_boy_3rd vs Yoshimitsu | 86–109 | 44.10% |
| Nature_boy_3rd vs Jun | 104–80 | 56.52% |
| Nature_boy_3rd vs Eddy | 89–90 | 49.72% |
| Nature_boy_3rd vs Xiaoyu | 93–81 | 53.45% |
| Nature_boy_3rd vs Heihachi | 61–112 | 35.26% |
| Nature_boy_3rd vs Devil Jin | 76–68 | 52.78% |
| Nature_boy_3rd vs Nina | 79–58 | 57.66% |
| Nature_boy_3rd vs Feng | 55–78 | 41.35% |
| Nature_boy_3rd vs Victor | 65–63 | 50.78% |
| Nature_boy_3rd vs Asuka | 60–67 | 47.24% |
| Nature_boy_3rd vs Armor King | 66–61 | 51.97% |
| Nature_boy_3rd vs Raven | 52–60 | 46.43% |
| Nature_boy_3rd vs Lidia | 45–59 | 43.27% |
| Nature_boy_3rd vs Alisa | 45–56 | 44.55% |
| Nature_boy_3rd vs Leroy | 41–57 | 41.84% |
| Nature_boy_3rd vs Leo | 48–47 | 50.53% |
| Nature_boy_3rd vs Zafina | 46–48 | 48.94% |
| Nature_boy_3rd vs Clive | 36–51 | 41.38% |
| Nature_boy_3rd vs Jack-8 | 39–47 | 45.35% |
| Nature_boy_3rd vs Fahkumram | 30–39 | 43.48% |
| Nature_boy_3rd vs Claudio | 31–33 | 48.44% |
| Nature_boy_3rd vs Shaheen | 26–30 | 46.43% |
| Nature_boy_3rd vs Anna | 18–34 | 34.62% |
| Nature_boy_3rd vs Miary Zo | 18–26 | 40.91% |
| Nature_boy_3rd vs Kuma | 19–20 | 48.72% |
| Nature_boy_3rd vs Panda | 11–17 | 39.29% |
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.