| 蘑菇 lao shan vs Kazuya | 225–269 | 45.55% |
| 蘑菇 lao shan vs Jin | 188–196 | 48.96% |
| 蘑菇 lao shan vs Bryan | 195–180 | 52.00% |
| 蘑菇 lao shan vs King | 199–160 | 55.43% |
| 蘑菇 lao shan vs Hwoarang | 152–204 | 42.70% |
| 蘑菇 lao shan vs Dragunov | 161–195 | 45.22% |
| 蘑菇 lao shan vs Reina | 139–183–1 | 43.17% |
| 蘑菇 lao shan vs Lili | 153–151 | 50.33% |
| 蘑菇 lao shan vs Paul | 154–136 | 53.10% |
| 蘑菇 lao shan vs Law | 141–122 | 53.61% |
| 蘑菇 lao shan vs Yoshimitsu | 119–121 | 49.58% |
| 蘑菇 lao shan vs Heihachi | 74–162 | 31.36% |
| 蘑菇 lao shan vs Asuka | 118–110 | 51.75% |
| 蘑菇 lao shan vs Xiaoyu | 89–119 | 42.79% |
| 蘑菇 lao shan vs Steve | 100–84 | 54.35% |
| 蘑菇 lao shan vs Victor | 73–108 | 40.33% |
| 蘑菇 lao shan vs Lars | 85–84 | 50.30% |
| 蘑菇 lao shan vs Clive | 63–105 | 37.50% |
| 蘑菇 lao shan vs Alisa | 83–79 | 51.23% |
| 蘑菇 lao shan vs Jun | 71–87 | 44.94% |
| 蘑菇 lao shan vs Devil Jin | 51–106 | 32.48% |
| 蘑菇 lao shan vs Nina | 71–69 | 50.71% |
| 蘑菇 lao shan vs Feng | 58–80 | 42.03% |
| 蘑菇 lao shan vs Claudio | 44–94 | 31.88% |
| 蘑菇 lao shan vs Fahkumram | 58–80 | 42.03% |
| 蘑菇 lao shan vs Lee | 63–71 | 47.01% |
| 蘑菇 lao shan vs Leroy | 49–85 | 36.57% |
| 蘑菇 lao shan vs Armor King | 64–64 | 50.00% |
| 蘑菇 lao shan vs Azucena | 52–74 | 41.27% |
| 蘑菇 lao shan vs Leo | 59–60 | 49.58% |
| 蘑菇 lao shan vs Eddy | 45–72 | 38.46% |
| 蘑菇 lao shan vs Jack-8 | 37–65 | 36.27% |
| 蘑菇 lao shan vs Kuma | 37–43 | 46.25% |
| 蘑菇 lao shan vs Lidia | 43–35 | 55.13% |
| 蘑菇 lao shan vs Raven | 34–37 | 47.89% |
| 蘑菇 lao shan vs Shaheen | 31–39 | 44.29% |
| 蘑菇 lao shan vs Zafina | 19–45 | 29.69% |
| 蘑菇 lao shan vs Anna | 22–37 | 37.29% |
| 蘑菇 lao shan vs Miary Zo | 9–18 | 33.33% |
| 蘑菇 lao shan 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.