| BoyboyBoy vs Bryan | 113–107 | 51.36% |
| BoyboyBoy vs Jin | 118–79 | 59.90% |
| BoyboyBoy vs Kazuya | 103–91 | 53.09% |
| BoyboyBoy vs King | 84–104 | 44.68% |
| BoyboyBoy vs Reina | 76–84 | 47.50% |
| BoyboyBoy vs Steve | 76–81 | 48.41% |
| BoyboyBoy vs Law | 75–64 | 53.96% |
| BoyboyBoy vs Hwoarang | 60–55 | 52.17% |
| BoyboyBoy vs Yoshimitsu | 56–57 | 49.56% |
| BoyboyBoy vs Paul | 56–56 | 50.00% |
| BoyboyBoy vs Lili | 60–48 | 55.56% |
| BoyboyBoy vs Dragunov | 58–40 | 59.18% |
| BoyboyBoy vs Lee | 46–50 | 47.92% |
| BoyboyBoy vs Jun | 52–43 | 54.74% |
| BoyboyBoy vs Armor King | 42–41 | 50.60% |
| BoyboyBoy vs Xiaoyu | 45–34 | 56.96% |
| BoyboyBoy vs Heihachi | 31–45 | 40.79% |
| BoyboyBoy vs Feng | 29–43 | 40.28% |
| BoyboyBoy vs Azucena | 32–35 | 47.76% |
| BoyboyBoy vs Raven | 41–26 | 61.19% |
| BoyboyBoy vs Asuka | 39–27 | 59.09% |
| BoyboyBoy vs Devil Jin | 29–37 | 43.94% |
| BoyboyBoy vs Victor | 37–27 | 57.81% |
| BoyboyBoy vs Eddy | 32–29 | 52.46% |
| BoyboyBoy vs Lidia | 31–28 | 52.54% |
| BoyboyBoy vs Fahkumram | 26–30 | 46.43% |
| BoyboyBoy vs Lars | 31–24 | 56.36% |
| BoyboyBoy vs Nina | 31–20 | 60.78% |
| BoyboyBoy vs Jack-8 | 25–20 | 55.56% |
| BoyboyBoy vs Claudio | 19–26 | 42.22% |
| BoyboyBoy vs Leo | 16–28 | 36.36% |
| BoyboyBoy vs Alisa | 24–19 | 55.81% |
| BoyboyBoy vs Kuma | 19–14 | 57.58% |
| BoyboyBoy vs Zafina | 14–17 | 45.16% |
| BoyboyBoy vs Leroy | 14–10 | 58.33% |
| BoyboyBoy vs Anna | 13–7 | 65.00% |
| BoyboyBoy vs Shaheen | 7–9 | 43.75% |
| BoyboyBoy vs Clive | 1–12 | 7.69% |
| BoyboyBoy vs Panda | 3–4 | 42.86% |
| BoyboyBoy vs Miary Zo | 1–0 | 100.00% |
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.