| KingSteel99 vs Steve | 6–4 | 60.00% |
| KingSteel99 vs Devil Jin | 5–2 | 71.43% |
| KingSteel99 vs Eddy | 1–6 | 14.29% |
| KingSteel99 vs King | 5–0 | 100.00% |
| KingSteel99 vs Azucena | 4–1 | 80.00% |
| KingSteel99 vs Law | 2–2 | 50.00% |
| KingSteel99 vs Bryan | 1–3 | 25.00% |
| KingSteel99 vs Reina | 1–3 | 25.00% |
| KingSteel99 vs Hwoarang | 1–2 | 33.33% |
| KingSteel99 vs Alisa | 2–1 | 66.67% |
| KingSteel99 vs Shaheen | 3–0 | 100.00% |
| KingSteel99 vs Kuma | 2–1 | 66.67% |
| KingSteel99 vs Jun | 2–1 | 66.67% |
| KingSteel99 vs Kazuya | 2–0 | 100.00% |
| KingSteel99 vs Asuka | 1–1 | 50.00% |
| KingSteel99 vs Lee | 2–0 | 100.00% |
| KingSteel99 vs Victor | 2–0 | 100.00% |
| KingSteel99 vs Heihachi | 2–0 | 100.00% |
| KingSteel99 vs Anna | 2–0 | 100.00% |
| KingSteel99 vs Armor King | 0–2 | 0.00% |
| KingSteel99 vs Jin | 1–0 | 100.00% |
| KingSteel99 vs Lili | 0–1 | 0.00% |
| KingSteel99 vs Lidia | 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.