| Boartorias vs Hwoarang | 5–3 | 62.50% |
| Boartorias vs Kazuya | 5–2 | 71.43% |
| Boartorias vs Clive | 5–2 | 71.43% |
| Boartorias vs King | 4–1 | 80.00% |
| Boartorias vs Asuka | 4–1 | 80.00% |
| Boartorias vs Alisa | 4–0 | 100.00% |
| Boartorias vs Miary Zo | 3–1 | 75.00% |
| Boartorias vs Dragunov | 1–2 | 33.33% |
| Boartorias vs Leo | 1–2 | 33.33% |
| Boartorias vs Reina | 3–0 | 100.00% |
| Boartorias vs Paul | 2–0 | 100.00% |
| Boartorias vs Law | 2–0 | 100.00% |
| Boartorias vs Xiaoyu | 0–2 | 0.00% |
| Boartorias vs Jin | 2–0 | 100.00% |
| Boartorias vs Bryan | 0–2 | 0.00% |
| Boartorias vs Devil Jin | 2–0 | 100.00% |
| Boartorias vs Lili | 2–0 | 100.00% |
| Boartorias vs Zafina | 2–0 | 100.00% |
| Boartorias vs Jun | 2–0 | 100.00% |
| Boartorias vs Yoshimitsu | 1–0 | 100.00% |
| Boartorias vs Jack-8 | 1–0 | 100.00% |
| Boartorias vs Shaheen | 1–0 | 100.00% |
| Boartorias vs Eddy | 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.