| GRANDxKAI vs Yoshimitsu | 4–5 | 44.44% |
| GRANDxKAI vs Jin | 4–3 | 57.14% |
| GRANDxKAI vs Armor King | 1–6 | 14.29% |
| GRANDxKAI vs Asuka | 4–2 | 66.67% |
| GRANDxKAI vs Reina | 2–3 | 40.00% |
| GRANDxKAI vs Bryan | 0–4 | 0.00% |
| GRANDxKAI vs Leroy | 3–1 | 75.00% |
| GRANDxKAI vs Feng | 2–1 | 66.67% |
| GRANDxKAI vs Lili | 0–3 | 0.00% |
| GRANDxKAI vs Leo | 0–3 | 0.00% |
| GRANDxKAI vs Jun | 2–1 | 66.67% |
| GRANDxKAI vs Heihachi | 1–2 | 33.33% |
| GRANDxKAI vs Paul | 0–2 | 0.00% |
| GRANDxKAI vs Law | 0–2 | 0.00% |
| GRANDxKAI vs Steve | 1–1 | 50.00% |
| GRANDxKAI vs Lee | 2–0 | 100.00% |
| GRANDxKAI vs Victor | 1–1 | 50.00% |
| GRANDxKAI vs Eddy | 1–1 | 50.00% |
| GRANDxKAI vs Miary Zo | 1–1 | 50.00% |
| GRANDxKAI vs King | 0–1 | 0.00% |
| GRANDxKAI vs Hwoarang | 0–1 | 0.00% |
| GRANDxKAI vs Xiaoyu | 0–1 | 0.00% |
| GRANDxKAI vs Kazuya | 0–1 | 0.00% |
| GRANDxKAI vs Alisa | 0–1 | 0.00% |
| GRANDxKAI vs Azucena | 1–0 | 100.00% |
| GRANDxKAI 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.