| Bestbelieveit vs Kazuya | 92–71 | 56.44% |
| Bestbelieveit vs King | 69–88 | 43.95% |
| Bestbelieveit vs Law | 63–64 | 49.61% |
| Bestbelieveit vs Jin | 52–75 | 40.94% |
| Bestbelieveit vs Steve | 79–47 | 62.70% |
| Bestbelieveit vs Hwoarang | 45–67 | 40.18% |
| Bestbelieveit vs Eddy | 37–64 | 36.63% |
| Bestbelieveit vs Reina | 40–46 | 46.51% |
| Bestbelieveit vs Yoshimitsu | 33–37 | 47.14% |
| Bestbelieveit vs Bryan | 26–40 | 39.39% |
| Bestbelieveit vs Lili | 19–47 | 28.79% |
| Bestbelieveit vs Xiaoyu | 25–38 | 39.68% |
| Bestbelieveit vs Dragunov | 27–35 | 43.55% |
| Bestbelieveit vs Lidia | 31–28 | 52.54% |
| Bestbelieveit vs Paul | 23–34 | 40.35% |
| Bestbelieveit vs Nina | 27–27 | 50.00% |
| Bestbelieveit vs Azucena | 21–32 | 39.62% |
| Bestbelieveit vs Lee | 22–30 | 42.31% |
| Bestbelieveit vs Devil Jin | 25–25 | 50.00% |
| Bestbelieveit vs Raven | 25–22 | 53.19% |
| Bestbelieveit vs Jun | 17–29 | 36.96% |
| Bestbelieveit vs Lars | 19–26 | 42.22% |
| Bestbelieveit vs Leo | 14–26 | 35.00% |
| Bestbelieveit vs Heihachi | 20–20 | 50.00% |
| Bestbelieveit vs Asuka | 16–23 | 41.03% |
| Bestbelieveit vs Jack-8 | 18–14 | 56.25% |
| Bestbelieveit vs Leroy | 15–15 | 50.00% |
| Bestbelieveit vs Victor | 10–17 | 37.04% |
| Bestbelieveit vs Clive | 9–15–1 | 37.50% |
| Bestbelieveit vs Claudio | 10–13 | 43.48% |
| Bestbelieveit vs Alisa | 12–10 | 54.55% |
| Bestbelieveit vs Anna | 4–18 | 18.18% |
| Bestbelieveit vs Feng | 4–15 | 21.05% |
| Bestbelieveit vs Shaheen | 10–9 | 52.63% |
| Bestbelieveit vs Zafina | 6–9 | 40.00% |
| Bestbelieveit vs Kuma | 7–6 | 53.85% |
| Bestbelieveit vs Armor King | 6–5 | 54.55% |
| Bestbelieveit vs Panda | 5–3 | 62.50% |
| Bestbelieveit vs Fahkumram | 3–3 | 50.00% |
| Bestbelieveit vs Miary Zo | 2–3 | 40.00% |
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.