| Shiftb vs Kazuya | 261–282 | 48.07% |
| Shiftb vs Jin | 224–228 | 49.56% |
| Shiftb vs Reina | 176–205 | 46.19% |
| Shiftb vs Bryan | 174–196 | 47.03% |
| Shiftb vs King | 182–164 | 52.60% |
| Shiftb vs Heihachi | 172–150 | 53.42% |
| Shiftb vs Hwoarang | 153–135 | 53.12% |
| Shiftb vs Dragunov | 141–131 | 51.84% |
| Shiftb vs Steve | 101–136 | 42.62% |
| Shiftb vs Law | 133–97 | 57.83% |
| Shiftb vs Paul | 94–116 | 44.76% |
| Shiftb vs Clive | 98–97 | 50.26% |
| Shiftb vs Lili | 101–83 | 54.89% |
| Shiftb vs Armor King | 79–103 | 43.41% |
| Shiftb vs Yoshimitsu | 80–101 | 44.20% |
| Shiftb vs Nina | 82–93 | 46.86% |
| Shiftb vs Devil Jin | 60–95 | 38.71% |
| Shiftb vs Fahkumram | 66–81 | 44.90% |
| Shiftb vs Asuka | 71–70 | 50.35% |
| Shiftb vs Lee | 59–80 | 42.45% |
| Shiftb vs Azucena | 54–82 | 39.71% |
| Shiftb vs Lars | 53–79 | 40.15% |
| Shiftb vs Jun | 61–64 | 48.80% |
| Shiftb vs Lidia | 48–69 | 41.03% |
| Shiftb vs Anna | 53–55 | 49.07% |
| Shiftb vs Xiaoyu | 45–57 | 44.12% |
| Shiftb vs Eddy | 49–47 | 51.04% |
| Shiftb vs Feng | 38–52 | 42.22% |
| Shiftb vs Victor | 34–44 | 43.59% |
| Shiftb vs Alisa | 36–41 | 46.75% |
| Shiftb vs Claudio | 26–49 | 34.67% |
| Shiftb vs Leroy | 29–39 | 42.65% |
| Shiftb vs Leo | 29–36 | 44.62% |
| Shiftb vs Kuma | 37–26 | 58.73% |
| Shiftb vs Jack-8 | 23–35 | 39.66% |
| Shiftb vs Shaheen | 13–36 | 26.53% |
| Shiftb vs Miary Zo | 18–27 | 40.00% |
| Shiftb vs Zafina | 17–26 | 39.53% |
| Shiftb vs Raven | 11–22 | 33.33% |
| Shiftb vs Panda | 9–8 | 52.94% |
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.