| KingShon9 vs Law | 8–2 | 80.00% |
| KingShon9 vs Eddy | 7–3 | 70.00% |
| KingShon9 vs Reina | 7–2 | 77.78% |
| KingShon9 vs Hwoarang | 7–1 | 87.50% |
| KingShon9 vs Jin | 4–3 | 57.14% |
| KingShon9 vs Devil Jin | 7–0 | 100.00% |
| KingShon9 vs Kazuya | 4–1 | 80.00% |
| KingShon9 vs King | 4–0 | 100.00% |
| KingShon9 vs Victor | 2–2 | 50.00% |
| KingShon9 vs Miary Zo | 3–1 | 75.00% |
| KingShon9 vs Yoshimitsu | 2–1 | 66.67% |
| KingShon9 vs Claudio | 1–2 | 33.33% |
| KingShon9 vs Jun | 3–0 | 100.00% |
| KingShon9 vs Azucena | 1–2 | 33.33% |
| KingShon9 vs Armor King | 2–1 | 66.67% |
| KingShon9 vs Paul | 2–0 | 100.00% |
| KingShon9 vs Bryan | 2–0 | 100.00% |
| KingShon9 vs Lili | 1–1 | 50.00% |
| KingShon9 vs Dragunov | 2–0 | 100.00% |
| KingShon9 vs Shaheen | 0–2 | 0.00% |
| KingShon9 vs Kuma | 1–1 | 50.00% |
| KingShon9 vs Raven | 2–0 | 100.00% |
| KingShon9 vs Lidia | 1–1 | 50.00% |
| KingShon9 vs Anna | 2–0 | 100.00% |
| KingShon9 vs Steve | 1–0 | 100.00% |
| KingShon9 vs Jack-8 | 0–1 | 0.00% |
| KingShon9 vs Feng | 0–1 | 0.00% |
| KingShon9 vs Lars | 1–0 | 100.00% |
| KingShon9 vs Nina | 1–0 | 100.00% |
| KingShon9 vs Lee | 0–1 | 0.00% |
| KingShon9 vs Fahkumram | 1–0 | 100.00% |
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.