| boyd vs Kazuya | 34–22 | 60.71% |
| boyd vs King | 24–21 | 53.33% |
| boyd vs Steve | 25–18 | 58.14% |
| boyd vs Jin | 17–23 | 42.50% |
| boyd vs Reina | 21–16 | 56.76% |
| boyd vs Azucena | 10–19 | 34.48% |
| boyd vs Dragunov | 15–12 | 55.56% |
| boyd vs Lili | 9–17 | 34.62% |
| boyd vs Hwoarang | 7–18 | 28.00% |
| boyd vs Victor | 15–8 | 65.22% |
| boyd vs Leo | 11–11 | 50.00% |
| boyd vs Xiaoyu | 8–12 | 40.00% |
| boyd vs Paul | 6–13 | 31.58% |
| boyd vs Law | 9–10 | 47.37% |
| boyd vs Bryan | 10–7 | 58.82% |
| boyd vs Jun | 6–11 | 35.29% |
| boyd vs Yoshimitsu | 13–3 | 81.25% |
| boyd vs Asuka | 8–8 | 50.00% |
| boyd vs Raven | 6–10 | 37.50% |
| boyd vs Devil Jin | 7–7 | 50.00% |
| boyd vs Lee | 6–8 | 42.86% |
| boyd vs Lars | 7–4 | 63.64% |
| boyd vs Eddy | 4–7 | 36.36% |
| boyd vs Alisa | 4–6 | 40.00% |
| boyd vs Nina | 8–1 | 88.89% |
| boyd vs Feng | 4–3 | 57.14% |
| boyd vs Claudio | 5–1 | 83.33% |
| boyd vs Lidia | 0–6 | 0.00% |
| boyd vs Shaheen | 1–4 | 20.00% |
| boyd vs Kuma | 2–2 | 50.00% |
| boyd vs Jack-8 | 2–1 | 66.67% |
| boyd vs Zafina | 1–2 | 33.33% |
| boyd vs Leroy | 0–3 | 0.00% |
| boyd 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.