| Mcbeam vs Reina | 18–2 | 90.00% |
| Mcbeam vs Jin | 14–3 | 82.35% |
| Mcbeam vs Law | 14–2 | 87.50% |
| Mcbeam vs Kazuya | 15–1 | 93.75% |
| Mcbeam vs Eddy | 12–1 | 92.31% |
| Mcbeam vs Bryan | 11–1 | 91.67% |
| Mcbeam vs Dragunov | 11–1 | 91.67% |
| Mcbeam vs Heihachi | 11–0 | 100.00% |
| Mcbeam vs Xiaoyu | 9–1 | 90.00% |
| Mcbeam vs Lars | 4–6 | 40.00% |
| Mcbeam vs Hwoarang | 9–0 | 100.00% |
| Mcbeam vs Victor | 7–2 | 77.78% |
| Mcbeam vs Alisa | 7–1 | 87.50% |
| Mcbeam vs Clive | 8–0 | 100.00% |
| Mcbeam vs King | 7–0 | 100.00% |
| Mcbeam vs Yoshimitsu | 7–0 | 100.00% |
| Mcbeam vs Feng | 5–1 | 83.33% |
| Mcbeam vs Lili | 5–1 | 83.33% |
| Mcbeam vs Claudio | 4–1 | 80.00% |
| Mcbeam vs Leroy | 5–0 | 100.00% |
| Mcbeam vs Jun | 5–0 | 100.00% |
| Mcbeam vs Paul | 3–1 | 75.00% |
| Mcbeam vs Nina | 4–0 | 100.00% |
| Mcbeam vs Kuma | 4–0 | 100.00% |
| Mcbeam vs Steve | 3–0 | 100.00% |
| Mcbeam vs Armor King | 3–0 | 100.00% |
| Mcbeam vs Asuka | 2–0 | 100.00% |
| Mcbeam vs Devil Jin | 2–0 | 100.00% |
| Mcbeam vs Shaheen | 2–0 | 100.00% |
| Mcbeam vs Lee | 2–0 | 100.00% |
| Mcbeam vs Raven | 2–0 | 100.00% |
| Mcbeam vs Fahkumram | 2–0 | 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.