| Loss2aBoss vs Hwoarang | 19–15 | 55.88% |
| Loss2aBoss vs Clive | 17–14 | 54.84% |
| Loss2aBoss vs King | 11–13 | 45.83% |
| Loss2aBoss vs Steve | 4–16 | 20.00% |
| Loss2aBoss vs Jin | 14–5 | 73.68% |
| Loss2aBoss vs Bryan | 8–11 | 42.11% |
| Loss2aBoss vs Reina | 7–12 | 36.84% |
| Loss2aBoss vs Eddy | 6–11 | 35.29% |
| Loss2aBoss vs Kazuya | 10–6 | 62.50% |
| Loss2aBoss vs Heihachi | 5–11 | 31.25% |
| Loss2aBoss vs Law | 9–4 | 69.23% |
| Loss2aBoss vs Xiaoyu | 6–6 | 50.00% |
| Loss2aBoss vs Asuka | 5–7 | 41.67% |
| Loss2aBoss vs Lars | 5–7 | 41.67% |
| Loss2aBoss vs Lee | 3–8 | 27.27% |
| Loss2aBoss vs Jun | 3–8 | 27.27% |
| Loss2aBoss vs Victor | 6–5 | 54.55% |
| Loss2aBoss vs Leo | 4–5 | 44.44% |
| Loss2aBoss vs Alisa | 4–5 | 44.44% |
| Loss2aBoss vs Azucena | 1–8 | 11.11% |
| Loss2aBoss vs Lidia | 2–7 | 22.22% |
| Loss2aBoss vs Paul | 5–2 | 71.43% |
| Loss2aBoss vs Yoshimitsu | 1–6 | 14.29% |
| Loss2aBoss vs Feng | 3–3 | 50.00% |
| Loss2aBoss vs Nina | 3–3 | 50.00% |
| Loss2aBoss vs Zafina | 3–3 | 50.00% |
| Loss2aBoss vs Jack-8 | 4–1 | 80.00% |
| Loss2aBoss vs Devil Jin | 4–1 | 80.00% |
| Loss2aBoss vs Kuma | 0–5 | 0.00% |
| Loss2aBoss vs Raven | 3–2 | 60.00% |
| Loss2aBoss vs Lili | 1–3 | 25.00% |
| Loss2aBoss vs Claudio | 1–3 | 25.00% |
| Loss2aBoss vs Leroy | 3–1 | 75.00% |
| Loss2aBoss vs Anna | 1–3 | 25.00% |
| Loss2aBoss vs Miary Zo | 2–2 | 50.00% |
| Loss2aBoss vs Dragunov | 2–1 | 66.67% |
| Loss2aBoss vs Shaheen | 0–1 | 0.00% |
| Loss2aBoss vs Fahkumram | 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.