| RedLetterDay vs Kazuya | 204–199 | 50.62% |
| RedLetterDay vs Bryan | 193–193 | 50.00% |
| RedLetterDay vs Steve | 149–185 | 44.61% |
| RedLetterDay vs Jin | 140–169 | 45.31% |
| RedLetterDay vs King | 109–150 | 42.08% |
| RedLetterDay vs Dragunov | 108–141 | 43.37% |
| RedLetterDay vs Yoshimitsu | 102–135 | 43.04% |
| RedLetterDay vs Heihachi | 111–111 | 50.00% |
| RedLetterDay vs Reina | 108–107 | 50.23% |
| RedLetterDay vs Hwoarang | 86–121 | 41.55% |
| RedLetterDay vs Law | 80–113 | 41.45% |
| RedLetterDay vs Xiaoyu | 109–82 | 57.07% |
| RedLetterDay vs Devil Jin | 74–108 | 40.66% |
| RedLetterDay vs Lee | 100–77 | 56.50% |
| RedLetterDay vs Paul | 80–76 | 51.28% |
| RedLetterDay vs Lars | 58–82 | 41.43% |
| RedLetterDay vs Lili | 54–72 | 42.86% |
| RedLetterDay vs Nina | 54–55 | 49.54% |
| RedLetterDay vs Clive | 45–52 | 46.39% |
| RedLetterDay vs Jack-8 | 46–49 | 48.42% |
| RedLetterDay vs Asuka | 48–46 | 51.06% |
| RedLetterDay vs Victor | 41–49 | 45.56% |
| RedLetterDay vs Azucena | 34–55 | 38.20% |
| RedLetterDay vs Raven | 34–52 | 39.53% |
| RedLetterDay vs Alisa | 34–49 | 40.96% |
| RedLetterDay vs Fahkumram | 34–44 | 43.59% |
| RedLetterDay vs Jun | 36–38 | 48.65% |
| RedLetterDay vs Claudio | 27–45 | 37.50% |
| RedLetterDay vs Eddy | 41–31 | 56.94% |
| RedLetterDay vs Shaheen | 36–30 | 54.55% |
| RedLetterDay vs Leroy | 33–29 | 53.23% |
| RedLetterDay vs Leo | 25–34 | 42.37% |
| RedLetterDay vs Kuma | 24–24 | 50.00% |
| RedLetterDay vs Zafina | 25–22 | 53.19% |
| RedLetterDay vs Feng | 18–28 | 39.13% |
| RedLetterDay vs Lidia | 21–25 | 45.65% |
| RedLetterDay vs Anna | 24–21 | 53.33% |
| RedLetterDay vs Panda | 7–11 | 38.89% |
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.