| BoulderShoulder vs Hwoarang | 43–28 | 60.56% |
| BoulderShoulder vs Kazuya | 31–34 | 47.69% |
| BoulderShoulder vs Jin | 34–28 | 54.84% |
| BoulderShoulder vs King | 31–29 | 51.67% |
| BoulderShoulder vs Reina | 30–28 | 51.72% |
| BoulderShoulder vs Bryan | 25–31 | 44.64% |
| BoulderShoulder vs Steve | 31–25 | 55.36% |
| BoulderShoulder vs Law | 24–30 | 44.44% |
| BoulderShoulder vs Yoshimitsu | 29–21 | 58.00% |
| BoulderShoulder vs Jun | 17–30 | 36.17% |
| BoulderShoulder vs Paul | 26–20 | 56.52% |
| BoulderShoulder vs Asuka | 18–28 | 39.13% |
| BoulderShoulder vs Lars | 24–20 | 54.55% |
| BoulderShoulder vs Leo | 19–20 | 48.72% |
| BoulderShoulder vs Azucena | 27–12 | 69.23% |
| BoulderShoulder vs Dragunov | 23–15 | 60.53% |
| BoulderShoulder vs Devil Jin | 20–16 | 55.56% |
| BoulderShoulder vs Nina | 19–15 | 55.88% |
| BoulderShoulder vs Victor | 17–17 | 50.00% |
| BoulderShoulder vs Lili | 15–17 | 46.88% |
| BoulderShoulder vs Xiaoyu | 14–15 | 48.28% |
| BoulderShoulder vs Raven | 15–14 | 51.72% |
| BoulderShoulder vs Feng | 14–14 | 50.00% |
| BoulderShoulder vs Lee | 15–12 | 55.56% |
| BoulderShoulder vs Eddy | 16–9 | 64.00% |
| BoulderShoulder vs Leroy | 14–9 | 60.87% |
| BoulderShoulder vs Jack-8 | 10–12 | 45.45% |
| BoulderShoulder vs Heihachi | 14–7 | 66.67% |
| BoulderShoulder vs Alisa | 6–12 | 33.33% |
| BoulderShoulder vs Lidia | 9–9 | 50.00% |
| BoulderShoulder vs Anna | 11–6 | 64.71% |
| BoulderShoulder vs Kuma | 5–6 | 45.45% |
| BoulderShoulder vs Zafina | 6–4 | 60.00% |
| BoulderShoulder vs Shaheen | 5–3 | 62.50% |
| BoulderShoulder vs Panda | 5–3 | 62.50% |
| BoulderShoulder vs Claudio | 6–1 | 85.71% |
| BoulderShoulder vs Clive | 3–3 | 50.00% |
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.