| bosal99 vs Kazuya | 44–70 | 38.60% |
| bosal99 vs Paul | 51–48 | 51.52% |
| bosal99 vs Bryan | 35–55 | 38.89% |
| bosal99 vs King | 35–48 | 42.17% |
| bosal99 vs Jin | 36–47 | 43.37% |
| bosal99 vs Dragunov | 29–51 | 36.25% |
| bosal99 vs Heihachi | 23–37 | 38.33% |
| bosal99 vs Asuka | 25–33 | 43.10% |
| bosal99 vs Armor King | 20–36 | 35.71% |
| bosal99 vs Hwoarang | 26–24 | 52.00% |
| bosal99 vs Reina | 31–16 | 65.96% |
| bosal99 vs Yoshimitsu | 15–27 | 35.71% |
| bosal99 vs Victor | 17–25 | 40.48% |
| bosal99 vs Law | 16–25 | 39.02% |
| bosal99 vs Steve | 18–21 | 46.15% |
| bosal99 vs Azucena | 15–21 | 41.67% |
| bosal99 vs Clive | 7–28 | 20.00% |
| bosal99 vs Lili | 14–19 | 42.42% |
| bosal99 vs Miary Zo | 11–22 | 33.33% |
| bosal99 vs Leo | 8–24 | 25.00% |
| bosal99 vs Claudio | 12–19 | 38.71% |
| bosal99 vs Devil Jin | 7–23 | 23.33% |
| bosal99 vs Feng | 13–15 | 46.43% |
| bosal99 vs Alisa | 6–22 | 21.43% |
| bosal99 vs Jun | 10–18 | 35.71% |
| bosal99 vs Eddy | 8–17 | 32.00% |
| bosal99 vs Lee | 10–14 | 41.67% |
| bosal99 vs Anna | 14–10 | 58.33% |
| bosal99 vs Nina | 9–11 | 45.00% |
| bosal99 vs Lars | 8–10 | 44.44% |
| bosal99 vs Lidia | 6–12 | 33.33% |
| bosal99 vs Shaheen | 10–7 | 58.82% |
| bosal99 vs Fahkumram | 5–10 | 33.33% |
| bosal99 vs Kuma | 3–10 | 23.08% |
| bosal99 vs Xiaoyu | 3–9 | 25.00% |
| bosal99 vs Jack-8 | 3–9 | 25.00% |
| bosal99 vs Leroy | 2–7 | 22.22% |
| bosal99 vs Zafina | 5–2 | 71.43% |
| bosal99 vs Raven | 2–3 | 40.00% |
| bosal99 vs Panda | 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.