| LongDongLei vs King | 276–300 | 47.92% |
| LongDongLei vs Law | 275–210 | 56.70% |
| LongDongLei vs Jin | 209–199 | 51.23% |
| LongDongLei vs Kazuya | 181–208 | 46.53% |
| LongDongLei vs Hwoarang | 193–186 | 50.92% |
| LongDongLei vs Steve | 163–173 | 48.51% |
| LongDongLei vs Bryan | 175–155 | 53.03% |
| LongDongLei vs Paul | 156–141 | 52.53% |
| LongDongLei vs Yoshimitsu | 133–149 | 47.16% |
| LongDongLei vs Dragunov | 147–123 | 54.44% |
| LongDongLei vs Lars | 128–130 | 49.61% |
| LongDongLei vs Eddy | 140–107 | 56.68% |
| LongDongLei vs Reina | 122–120 | 50.41% |
| LongDongLei vs Lili | 117–114 | 50.65% |
| LongDongLei vs Lee | 103–116 | 47.03% |
| LongDongLei vs Heihachi | 105–107 | 49.53% |
| LongDongLei vs Xiaoyu | 111–96 | 53.62% |
| LongDongLei vs Victor | 89–117 | 43.20% |
| LongDongLei vs Feng | 103–98 | 51.24% |
| LongDongLei vs Asuka | 101–92 | 52.33% |
| LongDongLei vs Azucena | 81–110 | 42.41% |
| LongDongLei vs Jun | 78–83 | 48.45% |
| LongDongLei vs Raven | 76–78 | 49.35% |
| LongDongLei vs Leroy | 98–54 | 64.47% |
| LongDongLei vs Nina | 76–67 | 53.15% |
| LongDongLei vs Alisa | 61–69 | 46.92% |
| LongDongLei vs Jack-8 | 73–55 | 57.03% |
| LongDongLei vs Leo | 61–59 | 50.83% |
| LongDongLei vs Fahkumram | 53–58 | 47.75% |
| LongDongLei vs Devil Jin | 41–67 | 37.96% |
| LongDongLei vs Zafina | 57–49 | 53.77% |
| LongDongLei vs Kuma | 45–58 | 43.69% |
| LongDongLei vs Lidia | 45–40 | 52.94% |
| LongDongLei vs Panda | 25–51 | 32.89% |
| LongDongLei vs Anna | 34–41 | 45.33% |
| LongDongLei vs Clive | 34–38 | 47.22% |
| LongDongLei vs Claudio | 34–34 | 50.00% |
| LongDongLei vs Armor King | 24–40 | 37.50% |
| LongDongLei vs Shaheen | 18–45 | 28.57% |
| LongDongLei vs Miary Zo | 4–10 | 28.57% |
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.