| BestBye vs King | 31–46 | 40.26% |
| BestBye vs Steve | 26–47 | 35.62% |
| BestBye vs Jin | 24–44 | 35.29% |
| BestBye vs Kazuya | 17–48 | 26.15% |
| BestBye vs Jun | 22–38 | 36.67% |
| BestBye vs Reina | 21–34 | 38.18% |
| BestBye vs Law | 14–40 | 25.93% |
| BestBye vs Hwoarang | 14–36 | 28.00% |
| BestBye vs Bryan | 17–28 | 37.78% |
| BestBye vs Eddy | 13–32 | 28.89% |
| BestBye vs Azucena | 13–29 | 30.95% |
| BestBye vs Dragunov | 9–32 | 21.95% |
| BestBye vs Nina | 14–22 | 38.89% |
| BestBye vs Heihachi | 14–22 | 38.89% |
| BestBye vs Lidia | 12–22 | 35.29% |
| BestBye vs Asuka | 13–19 | 40.62% |
| BestBye vs Raven | 12–18 | 40.00% |
| BestBye vs Lili | 9–19 | 32.14% |
| BestBye vs Lee | 10–17 | 37.04% |
| BestBye vs Yoshimitsu | 8–17 | 32.00% |
| BestBye vs Lars | 9–16 | 36.00% |
| BestBye vs Paul | 8–15 | 34.78% |
| BestBye vs Leo | 7–15 | 31.82% |
| BestBye vs Clive | 6–16 | 27.27% |
| BestBye vs Xiaoyu | 5–15 | 25.00% |
| BestBye vs Fahkumram | 4–16 | 20.00% |
| BestBye vs Jack-8 | 4–14 | 22.22% |
| BestBye vs Claudio | 3–13 | 18.75% |
| BestBye vs Anna | 2–12 | 14.29% |
| BestBye vs Panda | 7–6 | 53.85% |
| BestBye vs Feng | 1–11 | 8.33% |
| BestBye vs Victor | 5–7 | 41.67% |
| BestBye vs Armor King | 4–8 | 33.33% |
| BestBye vs Zafina | 5–6 | 45.45% |
| BestBye vs Devil Jin | 4–5 | 44.44% |
| BestBye vs Leroy | 1–8 | 11.11% |
| BestBye vs Kuma | 2–3 | 40.00% |
| BestBye vs Alisa | 1–3 | 25.00% |
| BestBye vs Shaheen | 0–3 | 0.00% |
| BestBye vs Miary Zo | 0–2 | 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.