| Billnegative vs Dragunov | 26–35 | 42.62% |
| Billnegative vs Jin | 33–25 | 56.90% |
| Billnegative vs Kazuya | 27–22 | 55.10% |
| Billnegative vs Clive | 12–21 | 36.36% |
| Billnegative vs Steve | 17–15 | 53.12% |
| Billnegative vs Lili | 10–21 | 32.26% |
| Billnegative vs Reina | 19–12 | 61.29% |
| Billnegative vs Law | 15–14 | 51.72% |
| Billnegative vs King | 12–16 | 42.86% |
| Billnegative vs Bryan | 15–12 | 55.56% |
| Billnegative vs Lars | 16–10 | 61.54% |
| Billnegative vs Asuka | 15–10 | 60.00% |
| Billnegative vs Jun | 14–11 | 56.00% |
| Billnegative vs Hwoarang | 15–9 | 62.50% |
| Billnegative vs Devil Jin | 7–15 | 31.82% |
| Billnegative vs Yoshimitsu | 8–13 | 38.10% |
| Billnegative vs Heihachi | 10–10 | 50.00% |
| Billnegative vs Lee | 9–9 | 50.00% |
| Billnegative vs Victor | 8–7 | 53.33% |
| Billnegative vs Feng | 6–5 | 54.55% |
| Billnegative vs Nina | 4–7 | 36.36% |
| Billnegative vs Xiaoyu | 6–4 | 60.00% |
| Billnegative vs Jack-8 | 5–5 | 50.00% |
| Billnegative vs Claudio | 6–4 | 60.00% |
| Billnegative vs Paul | 5–4 | 55.56% |
| Billnegative vs Lidia | 7–2 | 77.78% |
| Billnegative vs Leo | 5–3 | 62.50% |
| Billnegative vs Alisa | 3–5 | 37.50% |
| Billnegative vs Azucena | 4–4 | 50.00% |
| Billnegative vs Eddy | 4–3 | 57.14% |
| Billnegative vs Leroy | 2–4 | 33.33% |
| Billnegative vs Fahkumram | 4–2 | 66.67% |
| Billnegative vs Armor King | 2–4 | 33.33% |
| Billnegative vs Raven | 4–1 | 80.00% |
| Billnegative vs Anna | 1–4 | 20.00% |
| Billnegative vs Zafina | 3–1 | 75.00% |
| Billnegative vs Miary Zo | 0–4 | 0.00% |
| Billnegative vs Shaheen | 2–0 | 100.00% |
| Billnegative vs Panda | 0–2 | 0.00% |
| Billnegative vs Kuma | 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.