| Chai vs Kazuya | 67–82 | 44.97% |
| Chai vs King | 83–42 | 66.40% |
| Chai vs Steve | 59–52 | 53.15% |
| Chai vs Reina | 39–56 | 41.05% |
| Chai vs Jin | 40–50 | 44.44% |
| Chai vs Bryan | 43–46 | 48.31% |
| Chai vs Heihachi | 46–43 | 51.69% |
| Chai vs Law | 31–52 | 37.35% |
| Chai vs Hwoarang | 41–36 | 53.25% |
| Chai vs Jun | 30–41 | 42.25% |
| Chai vs Azucena | 40–27 | 59.70% |
| Chai vs Armor King | 33–32 | 50.77% |
| Chai vs Dragunov | 24–38 | 38.71% |
| Chai vs Paul | 27–33 | 45.00% |
| Chai vs Yoshimitsu | 26–30 | 46.43% |
| Chai vs Lars | 25–31 | 44.64% |
| Chai vs Clive | 35–20 | 63.64% |
| Chai vs Lee | 17–32 | 34.69% |
| Chai vs Asuka | 24–22 | 52.17% |
| Chai vs Victor | 24–22 | 52.17% |
| Chai vs Xiaoyu | 21–21 | 50.00% |
| Chai vs Feng | 22–18 | 55.00% |
| Chai vs Lili | 21–18 | 53.85% |
| Chai vs Eddy | 18–21 | 46.15% |
| Chai vs Lidia | 21–17 | 55.26% |
| Chai vs Leo | 16–19 | 45.71% |
| Chai vs Leroy | 18–15 | 54.55% |
| Chai vs Miary Zo | 13–20 | 39.39% |
| Chai vs Anna | 11–20 | 35.48% |
| Chai vs Claudio | 16–12 | 57.14% |
| Chai vs Jack-8 | 14–10 | 58.33% |
| Chai vs Nina | 14–10 | 58.33% |
| Chai vs Alisa | 13–9 | 59.09% |
| Chai vs Kuma | 8–14 | 36.36% |
| Chai vs Devil Jin | 4–13 | 23.53% |
| Chai vs Fahkumram | 5–11 | 31.25% |
| Chai vs Raven | 5–10 | 33.33% |
| Chai vs Shaheen | 8–5 | 61.54% |
| Chai vs Zafina | 3–6 | 33.33% |
| Chai vs Panda | 0–1 | 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.