| Letsbump vs Armor King | 22–49 | 30.99% |
| Letsbump vs Kazuya | 16–17 | 48.48% |
| Letsbump vs Steve | 12–19 | 38.71% |
| Letsbump vs Jin | 9–16 | 36.00% |
| Letsbump vs Lili | 12–9 | 57.14% |
| Letsbump vs Jun | 11–10 | 52.38% |
| Letsbump vs Reina | 13–7 | 65.00% |
| Letsbump vs Dragunov | 9–8 | 52.94% |
| Letsbump vs Fahkumram | 8–8 | 50.00% |
| Letsbump vs King | 8–7 | 53.33% |
| Letsbump vs Law | 6–8 | 42.86% |
| Letsbump vs Eddy | 6–8 | 42.86% |
| Letsbump vs Lars | 4–9 | 30.77% |
| Letsbump vs Hwoarang | 6–6 | 50.00% |
| Letsbump vs Bryan | 5–7 | 41.67% |
| Letsbump vs Azucena | 7–4 | 63.64% |
| Letsbump vs Victor | 2–8 | 20.00% |
| Letsbump vs Lidia | 5–5 | 50.00% |
| Letsbump vs Paul | 2–7 | 22.22% |
| Letsbump vs Asuka | 2–7 | 22.22% |
| Letsbump vs Devil Jin | 3–6 | 33.33% |
| Letsbump vs Lee | 6–2 | 75.00% |
| Letsbump vs Clive | 3–5 | 37.50% |
| Letsbump vs Alisa | 5–2 | 71.43% |
| Letsbump vs Claudio | 4–2 | 66.67% |
| Letsbump vs Raven | 2–4 | 33.33% |
| Letsbump vs Leroy | 1–4 | 20.00% |
| Letsbump vs Nina | 4–0 | 100.00% |
| Letsbump vs Kuma | 1–3 | 25.00% |
| Letsbump vs Anna | 2–2 | 50.00% |
| Letsbump vs Yoshimitsu | 1–2 | 33.33% |
| Letsbump vs Feng | 2–1 | 66.67% |
| Letsbump vs Jack-8 | 0–2 | 0.00% |
| Letsbump vs Leo | 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.