| KingxCobalt vs Eddy | 19–10 | 65.52% |
| KingxCobalt vs King | 19–5 | 79.17% |
| KingxCobalt vs Jin | 16–8 | 66.67% |
| KingxCobalt vs Kazuya | 16–7 | 69.57% |
| KingxCobalt vs Leroy | 12–8 | 60.00% |
| KingxCobalt vs Dragunov | 14–4 | 77.78% |
| KingxCobalt vs Jun | 13–4 | 76.47% |
| KingxCobalt vs Bryan | 5–8 | 38.46% |
| KingxCobalt vs Yoshimitsu | 8–2 | 80.00% |
| KingxCobalt vs Reina | 7–3 | 70.00% |
| KingxCobalt vs Lars | 8–0 | 100.00% |
| KingxCobalt vs Azucena | 4–4 | 50.00% |
| KingxCobalt vs Law | 3–4 | 42.86% |
| KingxCobalt vs Asuka | 3–4 | 42.86% |
| KingxCobalt vs Leo | 5–2 | 71.43% |
| KingxCobalt vs Lee | 5–2 | 71.43% |
| KingxCobalt vs Xiaoyu | 6–0 | 100.00% |
| KingxCobalt vs Feng | 4–2 | 66.67% |
| KingxCobalt vs Kuma | 2–4 | 33.33% |
| KingxCobalt vs Victor | 2–4 | 33.33% |
| KingxCobalt vs Paul | 1–4 | 20.00% |
| KingxCobalt vs Hwoarang | 4–1 | 80.00% |
| KingxCobalt vs Steve | 3–2 | 60.00% |
| KingxCobalt vs Nina | 3–2 | 60.00% |
| KingxCobalt vs Jack-8 | 0–4 | 0.00% |
| KingxCobalt vs Lili | 2–2 | 50.00% |
| KingxCobalt vs Anna | 2–1 | 66.67% |
| KingxCobalt vs Alisa | 2–0 | 100.00% |
| KingxCobalt vs Shaheen | 0–2 | 0.00% |
| KingxCobalt vs Raven | 0–2 | 0.00% |
| KingxCobalt vs Clive | 0–2 | 0.00% |
| KingxCobalt vs Devil Jin | 1–0 | 100.00% |
| KingxCobalt vs Panda | 0–1 | 0.00% |
| KingxCobalt vs Fahkumram | 0–1 | 0.00% |
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.