| Beefy Mcwhatnow vs King | 501–424 | 54.16% |
| Beefy Mcwhatnow vs Kazuya | 362–441 | 45.08% |
| Beefy Mcwhatnow vs Jin | 395–389 | 50.38% |
| Beefy Mcwhatnow vs Hwoarang | 352–326 | 51.92% |
| Beefy Mcwhatnow vs Law | 286–334 | 46.13% |
| Beefy Mcwhatnow vs Bryan | 278–337 | 45.20% |
| Beefy Mcwhatnow vs Reina | 298–317 | 48.46% |
| Beefy Mcwhatnow vs Steve | 290–320 | 47.54% |
| Beefy Mcwhatnow vs Yoshimitsu | 267–261 | 50.57% |
| Beefy Mcwhatnow vs Dragunov | 248–269 | 47.97% |
| Beefy Mcwhatnow vs Lili | 224–264 | 45.90% |
| Beefy Mcwhatnow vs Paul | 210–272 | 43.57% |
| Beefy Mcwhatnow vs Lee | 226–248 | 47.68% |
| Beefy Mcwhatnow vs Azucena | 191–225 | 45.91% |
| Beefy Mcwhatnow vs Lars | 166–199 | 45.48% |
| Beefy Mcwhatnow vs Eddy | 167–162 | 50.76% |
| Beefy Mcwhatnow vs Heihachi | 148–177 | 45.54% |
| Beefy Mcwhatnow vs Jun | 137–184–1 | 42.68% |
| Beefy Mcwhatnow vs Xiaoyu | 155–164 | 48.59% |
| Beefy Mcwhatnow vs Victor | 151–163 | 48.09% |
| Beefy Mcwhatnow vs Asuka | 133–164 | 44.78% |
| Beefy Mcwhatnow vs Devil Jin | 117–165 | 41.49% |
| Beefy Mcwhatnow vs Raven | 131–150 | 46.62% |
| Beefy Mcwhatnow vs Nina | 124–147 | 45.76% |
| Beefy Mcwhatnow vs Feng | 119–150–1 | 44.24% |
| Beefy Mcwhatnow vs Leroy | 136–132 | 50.75% |
| Beefy Mcwhatnow vs Alisa | 95–139 | 40.60% |
| Beefy Mcwhatnow vs Leo | 99–118 | 45.62% |
| Beefy Mcwhatnow vs Lidia | 98–115 | 46.01% |
| Beefy Mcwhatnow vs Claudio | 80–116 | 40.82% |
| Beefy Mcwhatnow vs Jack-8 | 100–75 | 57.14% |
| Beefy Mcwhatnow vs Armor King | 85–85 | 50.00% |
| Beefy Mcwhatnow vs Fahkumram | 83–82 | 50.30% |
| Beefy Mcwhatnow vs Anna | 67–85 | 44.08% |
| Beefy Mcwhatnow vs Kuma | 68–79 | 46.26% |
| Beefy Mcwhatnow vs Zafina | 69–74 | 48.25% |
| Beefy Mcwhatnow vs Clive | 41–71 | 36.61% |
| Beefy Mcwhatnow vs Shaheen | 41–51 | 44.57% |
| Beefy Mcwhatnow vs Miary Zo | 32–33 | 49.23% |
| Beefy Mcwhatnow vs Panda | 24–40 | 37.50% |
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.