| Lettuce vs Jin | 169–286 | 37.14% |
| Lettuce vs Kazuya | 198–242 | 45.00% |
| Lettuce vs King | 133–212 | 38.55% |
| Lettuce vs Bryan | 136–202 | 40.24% |
| Lettuce vs Dragunov | 126–203 | 38.30% |
| Lettuce vs Steve | 117–141 | 45.35% |
| Lettuce vs Reina | 95–160 | 37.25% |
| Lettuce vs Heihachi | 85–136 | 38.46% |
| Lettuce vs Yoshimitsu | 83–103 | 44.62% |
| Lettuce vs Law | 72–104 | 40.91% |
| Lettuce vs Lars | 59–108 | 35.33% |
| Lettuce vs Paul | 82–83 | 49.70% |
| Lettuce vs Lili | 63–102 | 38.18% |
| Lettuce vs Devil Jin | 56–107 | 34.36% |
| Lettuce vs Victor | 67–91 | 42.41% |
| Lettuce vs Asuka | 65–88 | 42.48% |
| Lettuce vs Jun | 72–81 | 47.06% |
| Lettuce vs Lee | 61–88 | 40.94% |
| Lettuce vs Hwoarang | 54–90 | 37.50% |
| Lettuce vs Fahkumram | 67–76 | 46.85% |
| Lettuce vs Claudio | 50–76 | 39.68% |
| Lettuce vs Armor King | 44–73 | 37.61% |
| Lettuce vs Lidia | 42–64 | 39.62% |
| Lettuce vs Azucena | 49–54 | 47.57% |
| Lettuce vs Clive | 37–61 | 37.76% |
| Lettuce vs Anna | 33–65 | 33.67% |
| Lettuce vs Xiaoyu | 33–61 | 35.11% |
| Lettuce vs Leo | 36–50 | 41.86% |
| Lettuce vs Feng | 24–57 | 29.63% |
| Lettuce vs Raven | 40–39 | 50.63% |
| Lettuce vs Nina | 26–49 | 34.67% |
| Lettuce vs Leroy | 19–50 | 27.54% |
| Lettuce vs Alisa | 24–42 | 36.36% |
| Lettuce vs Eddy | 27–37 | 42.19% |
| Lettuce vs Jack-8 | 15–37 | 28.85% |
| Lettuce vs Miary Zo | 7–27 | 20.59% |
| Lettuce vs Shaheen | 11–19 | 36.67% |
| Lettuce vs Zafina | 10–20 | 33.33% |
| Lettuce vs Kuma | 10–15 | 40.00% |
| Lettuce vs Panda | 9–7 | 56.25% |
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.