| Tongbai vs Dragunov | 106–73 | 59.22% |
| Tongbai vs Jin | 103–53 | 66.03% |
| Tongbai vs Yoshimitsu | 88–65 | 57.52% |
| Tongbai vs Bryan | 83–60 | 58.04% |
| Tongbai vs King | 80–62 | 56.34% |
| Tongbai vs Hwoarang | 83–55 | 60.14% |
| Tongbai vs Lars | 74–57 | 56.49% |
| Tongbai vs Lidia | 54–68 | 44.26% |
| Tongbai vs Alisa | 59–52 | 53.15% |
| Tongbai vs Xiaoyu | 70–38 | 64.81% |
| Tongbai vs Victor | 51–55 | 48.11% |
| Tongbai vs Lili | 74–31 | 70.48% |
| Tongbai vs Feng | 60–42–1 | 58.82% |
| Tongbai vs Lee | 62–34 | 64.58% |
| Tongbai vs Shaheen | 58–37 | 61.05% |
| Tongbai vs Eddy | 56–37 | 60.22% |
| Tongbai vs Asuka | 50–42 | 54.35% |
| Tongbai vs Jack-8 | 48–43 | 52.75% |
| Tongbai vs Kazuya | 51–35 | 59.30% |
| Tongbai vs Leroy | 49–37 | 56.98% |
| Tongbai vs Steve | 41–44 | 48.24% |
| Tongbai vs Reina | 48–33 | 59.26% |
| Tongbai vs Raven | 39–42 | 48.15% |
| Tongbai vs Claudio | 45–33 | 57.69% |
| Tongbai vs Devil Jin | 44–33 | 57.14% |
| Tongbai vs Zafina | 42–32–1 | 56.76% |
| Tongbai vs Law | 42–28 | 60.00% |
| Tongbai vs Jun | 43–22 | 66.15% |
| Tongbai vs Nina | 31–27 | 53.45% |
| Tongbai vs Kuma | 25–30 | 45.45% |
| Tongbai vs Azucena | 31–24 | 56.36% |
| Tongbai vs Paul | 34–17 | 66.67% |
| Tongbai vs Leo | 24–20 | 54.55% |
| Tongbai vs Panda | 18–13 | 58.06% |
| Tongbai vs Heihachi | 11–18 | 37.93% |
| Tongbai vs Clive | 0–6 | 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.