| CHEKIN FAMILY vs Armor King | 46–26 | 63.89% |
| CHEKIN FAMILY vs Jin | 17–16 | 51.52% |
| CHEKIN FAMILY vs Dragunov | 21–11 | 65.62% |
| CHEKIN FAMILY vs Paul | 17–14 | 54.84% |
| CHEKIN FAMILY vs Hwoarang | 16–14 | 53.33% |
| CHEKIN FAMILY vs King | 15–14 | 51.72% |
| CHEKIN FAMILY vs Reina | 18–6 | 75.00% |
| CHEKIN FAMILY vs Miary Zo | 9–14 | 39.13% |
| CHEKIN FAMILY vs Bryan | 12–9 | 57.14% |
| CHEKIN FAMILY vs Asuka | 10–10 | 50.00% |
| CHEKIN FAMILY vs Kazuya | 11–8 | 57.89% |
| CHEKIN FAMILY vs Steve | 15–4 | 78.95% |
| CHEKIN FAMILY vs Heihachi | 9–9 | 50.00% |
| CHEKIN FAMILY vs Claudio | 5–12 | 29.41% |
| CHEKIN FAMILY vs Fahkumram | 11–6 | 64.71% |
| CHEKIN FAMILY vs Jack-8 | 5–10 | 33.33% |
| CHEKIN FAMILY vs Devil Jin | 6–9 | 40.00% |
| CHEKIN FAMILY vs Azucena | 11–2 | 84.62% |
| CHEKIN FAMILY vs Yoshimitsu | 6–5 | 54.55% |
| CHEKIN FAMILY vs Nina | 10–1 | 90.91% |
| CHEKIN FAMILY vs Lidia | 6–5 | 54.55% |
| CHEKIN FAMILY vs Law | 6–4 | 60.00% |
| CHEKIN FAMILY vs Lars | 6–3 | 66.67% |
| CHEKIN FAMILY vs Alisa | 5–3 | 62.50% |
| CHEKIN FAMILY vs Shaheen | 4–4 | 50.00% |
| CHEKIN FAMILY vs Clive | 4–4 | 50.00% |
| CHEKIN FAMILY vs Lee | 4–3 | 57.14% |
| CHEKIN FAMILY vs Victor | 6–1 | 85.71% |
| CHEKIN FAMILY vs Lili | 3–3 | 50.00% |
| CHEKIN FAMILY vs Jun | 0–6 | 0.00% |
| CHEKIN FAMILY vs Anna | 4–2 | 66.67% |
| CHEKIN FAMILY vs Feng | 2–3 | 40.00% |
| CHEKIN FAMILY vs Zafina | 5–0 | 100.00% |
| CHEKIN FAMILY vs Xiaoyu | 3–1 | 75.00% |
| CHEKIN FAMILY vs Leo | 2–2 | 50.00% |
| CHEKIN FAMILY vs Leroy | 0–4 | 0.00% |
| CHEKIN FAMILY vs Raven | 0–2 | 0.00% |
| CHEKIN FAMILY vs Eddy | 2–0 | 100.00% |
| CHEKIN FAMILY vs Kuma | 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.