| Keithbeast vs Eddy | 8–15 | 34.78% |
| Keithbeast vs Law | 2–7 | 22.22% |
| Keithbeast vs King | 4–5 | 44.44% |
| Keithbeast vs Yoshimitsu | 3–6 | 33.33% |
| Keithbeast vs Jin | 3–5 | 37.50% |
| Keithbeast vs Dragunov | 7–1 | 87.50% |
| Keithbeast vs Reina | 3–5 | 37.50% |
| Keithbeast vs Kazuya | 4–3 | 57.14% |
| Keithbeast vs Steve | 5–1 | 83.33% |
| Keithbeast vs Lee | 1–5 | 16.67% |
| Keithbeast vs Hwoarang | 2–3 | 40.00% |
| Keithbeast vs Xiaoyu | 3–2 | 60.00% |
| Keithbeast vs Bryan | 2–3 | 40.00% |
| Keithbeast vs Azucena | 3–2 | 60.00% |
| Keithbeast vs Lili | 4–0 | 100.00% |
| Keithbeast vs Shaheen | 1–3 | 25.00% |
| Keithbeast vs Nina | 3–1 | 75.00% |
| Keithbeast vs Zafina | 4–0 | 100.00% |
| Keithbeast vs Jun | 2–2 | 50.00% |
| Keithbeast vs Lars | 2–1 | 66.67% |
| Keithbeast vs Leroy | 2–1 | 66.67% |
| Keithbeast vs Jack-8 | 1–1 | 50.00% |
| Keithbeast vs Devil Jin | 0–2 | 0.00% |
| Keithbeast vs Leo | 2–0 | 100.00% |
| Keithbeast vs Alisa | 0–2 | 0.00% |
| Keithbeast vs Raven | 0–2 | 0.00% |
| Keithbeast vs Paul | 0–1 | 0.00% |
| Keithbeast vs Asuka | 0–1 | 0.00% |
| Keithbeast vs Feng | 0–1 | 0.00% |
| Keithbeast vs Claudio | 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.