| SNK|MasterBetty vs Jin | 122–87 | 58.37% |
| SNK|MasterBetty vs King | 105–84 | 55.56% |
| SNK|MasterBetty vs Kazuya | 94–79 | 54.34% |
| SNK|MasterBetty vs Hwoarang | 82–71 | 53.59% |
| SNK|MasterBetty vs Reina | 85–55 | 60.71% |
| SNK|MasterBetty vs Paul | 55–53 | 50.93% |
| SNK|MasterBetty vs Law | 47–59 | 44.34% |
| SNK|MasterBetty vs Steve | 59–42 | 58.42% |
| SNK|MasterBetty vs Bryan | 44–51 | 46.32% |
| SNK|MasterBetty vs Dragunov | 60–34 | 63.83% |
| SNK|MasterBetty vs Devil Jin | 39–44 | 46.99% |
| SNK|MasterBetty vs Yoshimitsu | 34–43 | 44.16% |
| SNK|MasterBetty vs Lili | 53–24 | 68.83% |
| SNK|MasterBetty vs Jun | 52–22 | 70.27% |
| SNK|MasterBetty vs Nina | 30–41 | 42.25% |
| SNK|MasterBetty vs Lee | 31–40 | 43.66% |
| SNK|MasterBetty vs Azucena | 31–35 | 46.97% |
| SNK|MasterBetty vs Xiaoyu | 42–20 | 67.74% |
| SNK|MasterBetty vs Asuka | 37–23 | 61.67% |
| SNK|MasterBetty vs Feng | 26–33 | 44.07% |
| SNK|MasterBetty vs Leroy | 27–32 | 45.76% |
| SNK|MasterBetty vs Eddy | 20–39 | 33.90% |
| SNK|MasterBetty vs Lars | 19–35 | 35.19% |
| SNK|MasterBetty vs Victor | 27–25 | 51.92% |
| SNK|MasterBetty vs Lidia | 29–21 | 58.00% |
| SNK|MasterBetty vs Alisa | 24–24 | 50.00% |
| SNK|MasterBetty vs Heihachi | 29–18 | 61.70% |
| SNK|MasterBetty vs Claudio | 15–28 | 34.88% |
| SNK|MasterBetty vs Leo | 27–15 | 64.29% |
| SNK|MasterBetty vs Jack-8 | 19–22 | 46.34% |
| SNK|MasterBetty vs Armor King | 10–16 | 38.46% |
| SNK|MasterBetty vs Shaheen | 11–14 | 44.00% |
| SNK|MasterBetty vs Fahkumram | 10–15 | 40.00% |
| SNK|MasterBetty vs Zafina | 17–6 | 73.91% |
| SNK|MasterBetty vs Anna | 10–12 | 45.45% |
| SNK|MasterBetty vs Kuma | 12–7 | 63.16% |
| SNK|MasterBetty vs Miary Zo | 8–10 | 44.44% |
| SNK|MasterBetty vs Raven | 4–13 | 23.53% |
| SNK|MasterBetty vs Clive | 2–10 | 16.67% |
| SNK|MasterBetty vs Panda | 1–5 | 16.67% |
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.