| Boser vs King | 40–48 | 45.45% |
| Boser vs Kazuya | 27–37 | 42.19% |
| Boser vs Armor King | 32–24 | 57.14% |
| Boser vs Jin | 26–20 | 56.52% |
| Boser vs Heihachi | 27–17 | 61.36% |
| Boser vs Bryan | 17–26 | 39.53% |
| Boser vs Lee | 23–18 | 56.10% |
| Boser vs Steve | 28–10 | 73.68% |
| Boser vs Dragunov | 20–17 | 54.05% |
| Boser vs Anna | 12–22 | 35.29% |
| Boser vs Hwoarang | 15–17 | 46.88% |
| Boser vs Law | 19–10 | 65.52% |
| Boser vs Lars | 14–15 | 48.28% |
| Boser vs Jun | 16–13 | 55.17% |
| Boser vs Asuka | 11–17 | 39.29% |
| Boser vs Reina | 13–15 | 46.43% |
| Boser vs Miary Zo | 11–16 | 40.74% |
| Boser vs Yoshimitsu | 8–17 | 32.00% |
| Boser vs Azucena | 9–13 | 40.91% |
| Boser vs Victor | 10–10 | 50.00% |
| Boser vs Leroy | 11–8 | 57.89% |
| Boser vs Paul | 7–10 | 41.18% |
| Boser vs Devil Jin | 7–10 | 41.18% |
| Boser vs Leo | 11–6 | 64.71% |
| Boser vs Alisa | 8–9 | 47.06% |
| Boser vs Lidia | 7–9 | 43.75% |
| Boser vs Nina | 8–7 | 53.33% |
| Boser vs Kuma | 8–7 | 53.33% |
| Boser vs Clive | 9–5 | 64.29% |
| Boser vs Jack-8 | 9–4 | 69.23% |
| Boser vs Feng | 5–8 | 38.46% |
| Boser vs Shaheen | 5–5 | 50.00% |
| Boser vs Lili | 1–7 | 12.50% |
| Boser vs Raven | 3–5 | 37.50% |
| Boser vs Eddy | 4–4 | 50.00% |
| Boser vs Panda | 4–2 | 66.67% |
| Boser vs Xiaoyu | 4–0 | 100.00% |
| Boser vs Zafina | 2–2 | 50.00% |
| Boser vs Fahkumram | 1–3 | 25.00% |
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.