| Gr8Kong vs King | 134–90 | 59.82% |
| Gr8Kong vs Law | 95–77 | 55.23% |
| Gr8Kong vs Jin | 85–83 | 50.60% |
| Gr8Kong vs Steve | 77–78 | 49.68% |
| Gr8Kong vs Hwoarang | 54–79 | 40.60% |
| Gr8Kong vs Kazuya | 67–63 | 51.54% |
| Gr8Kong vs Heihachi | 67–60 | 52.76% |
| Gr8Kong vs Dragunov | 50–58–1 | 46.30% |
| Gr8Kong vs Bryan | 50–58 | 46.30% |
| Gr8Kong vs Reina | 51–55 | 48.11% |
| Gr8Kong vs Lili | 49–46 | 51.58% |
| Gr8Kong vs Eddy | 45–50 | 47.37% |
| Gr8Kong vs Jun | 44–46 | 48.89% |
| Gr8Kong vs Yoshimitsu | 40–46 | 46.51% |
| Gr8Kong vs Azucena | 45–38 | 54.22% |
| Gr8Kong vs Victor | 43–30 | 58.90% |
| Gr8Kong vs Lars | 31–37 | 45.59% |
| Gr8Kong vs Armor King | 44–23 | 65.67% |
| Gr8Kong vs Lee | 31–29 | 51.67% |
| Gr8Kong vs Asuka | 24–34 | 41.38% |
| Gr8Kong vs Paul | 23–33 | 41.07% |
| Gr8Kong vs Lidia | 23–32 | 41.82% |
| Gr8Kong vs Xiaoyu | 25–27 | 48.08% |
| Gr8Kong vs Raven | 27–24 | 52.94% |
| Gr8Kong vs Nina | 33–17 | 66.00% |
| Gr8Kong vs Devil Jin | 23–26 | 46.94% |
| Gr8Kong vs Leroy | 22–27 | 44.90% |
| Gr8Kong vs Feng | 21–25 | 45.65% |
| Gr8Kong vs Jack-8 | 26–19 | 57.78% |
| Gr8Kong vs Leo | 18–24 | 42.86% |
| Gr8Kong vs Clive | 21–17 | 55.26% |
| Gr8Kong vs Alisa | 12–24 | 33.33% |
| Gr8Kong vs Fahkumram | 20–13 | 60.61% |
| Gr8Kong vs Anna | 11–15 | 42.31% |
| Gr8Kong vs Kuma | 12–13 | 48.00% |
| Gr8Kong vs Zafina | 9–15 | 37.50% |
| Gr8Kong vs Claudio | 10–12 | 45.45% |
| Gr8Kong vs Shaheen | 4–12 | 25.00% |
| Gr8Kong vs Panda | 3–8 | 27.27% |
| Gr8Kong vs Miary Zo | 5–5 | 50.00% |
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.