| BuffaLaw vs Kazuya | 214–234 | 47.77% |
| BuffaLaw vs Jin | 207–213 | 49.29% |
| BuffaLaw vs King | 155–207 | 42.82% |
| BuffaLaw vs Hwoarang | 182–167 | 52.15% |
| BuffaLaw vs Bryan | 192–150 | 56.14% |
| BuffaLaw vs Reina | 179–155 | 53.59% |
| BuffaLaw vs Dragunov | 136–128 | 51.52% |
| BuffaLaw vs Yoshimitsu | 130–118 | 52.42% |
| BuffaLaw vs Steve | 120–106 | 53.10% |
| BuffaLaw vs Paul | 112–102 | 52.34% |
| BuffaLaw vs Lili | 110–104 | 51.40% |
| BuffaLaw vs Law | 91–112 | 44.83% |
| BuffaLaw vs Devil Jin | 102–97 | 51.26% |
| BuffaLaw vs Lee | 79–119 | 39.90% |
| BuffaLaw vs Heihachi | 71–99 | 41.76% |
| BuffaLaw vs Lars | 85–73 | 53.80% |
| BuffaLaw vs Feng | 71–85 | 45.51% |
| BuffaLaw vs Nina | 79–69 | 53.38% |
| BuffaLaw vs Alisa | 71–72 | 49.65% |
| BuffaLaw vs Asuka | 73–62 | 54.07% |
| BuffaLaw vs Jack-8 | 72–60 | 54.55% |
| BuffaLaw vs Azucena | 61–69 | 46.92% |
| BuffaLaw vs Xiaoyu | 69–58 | 54.33% |
| BuffaLaw vs Jun | 51–68 | 42.86% |
| BuffaLaw vs Lidia | 58–47 | 55.24% |
| BuffaLaw vs Victor | 50–50 | 50.00% |
| BuffaLaw vs Eddy | 47–49 | 48.96% |
| BuffaLaw vs Raven | 48–47 | 50.53% |
| BuffaLaw vs Leroy | 46–42 | 52.27% |
| BuffaLaw vs Leo | 42–41 | 50.60% |
| BuffaLaw vs Claudio | 29–45 | 39.19% |
| BuffaLaw vs Fahkumram | 38–30 | 55.88% |
| BuffaLaw vs Shaheen | 29–24 | 54.72% |
| BuffaLaw vs Zafina | 22–28 | 44.00% |
| BuffaLaw vs Kuma | 22–26 | 45.83% |
| BuffaLaw vs Clive | 20–20 | 50.00% |
| BuffaLaw vs Anna | 14–19 | 42.42% |
| BuffaLaw vs Armor King | 10–16 | 38.46% |
| BuffaLaw vs Panda | 11–5 | 68.75% |
| BuffaLaw vs Miary Zo | 1–2 | 33.33% |
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.