| Cheemken vs Jin | 124–98 | 55.86% |
| Cheemken vs Kazuya | 110–95–1 | 53.66% |
| Cheemken vs Bryan | 72–83 | 46.45% |
| Cheemken vs King | 95–54 | 63.76% |
| Cheemken vs Heihachi | 65–61 | 51.59% |
| Cheemken vs Dragunov | 56–50 | 52.83% |
| Cheemken vs Hwoarang | 42–55 | 43.30% |
| Cheemken vs Law | 51–45 | 53.12% |
| Cheemken vs Paul | 47–41 | 53.41% |
| Cheemken vs Steve | 43–40 | 51.81% |
| Cheemken vs Reina | 46–36 | 56.10% |
| Cheemken vs Devil Jin | 41–36 | 53.25% |
| Cheemken vs Yoshimitsu | 37–26 | 58.73% |
| Cheemken vs Asuka | 37–25 | 59.68% |
| Cheemken vs Lee | 35–24 | 59.32% |
| Cheemken vs Fahkumram | 32–27 | 54.24% |
| Cheemken vs Alisa | 25–32 | 43.86% |
| Cheemken vs Lidia | 28–29 | 49.12% |
| Cheemken vs Armor King | 25–28 | 47.17% |
| Cheemken vs Lili | 29–22 | 56.86% |
| Cheemken vs Victor | 24–27 | 47.06% |
| Cheemken vs Feng | 24–20 | 54.55% |
| Cheemken vs Leroy | 16–22 | 42.11% |
| Cheemken vs Azucena | 26–11 | 70.27% |
| Cheemken vs Jun | 16–19 | 45.71% |
| Cheemken vs Eddy | 16–17 | 48.48% |
| Cheemken vs Xiaoyu | 17–12 | 58.62% |
| Cheemken vs Jack-8 | 14–15 | 48.28% |
| Cheemken vs Raven | 15–13 | 53.57% |
| Cheemken vs Clive | 12–14 | 46.15% |
| Cheemken vs Shaheen | 15–10 | 60.00% |
| Cheemken vs Nina | 14–11 | 56.00% |
| Cheemken vs Lars | 8–16 | 33.33% |
| Cheemken vs Leo | 16–7 | 69.57% |
| Cheemken vs Claudio | 13–7 | 65.00% |
| Cheemken vs Anna | 10–8 | 55.56% |
| Cheemken vs Kuma | 5–6 | 45.45% |
| Cheemken vs Miary Zo | 5–5 | 50.00% |
| Cheemken vs Zafina | 5–4 | 55.56% |
| Cheemken vs Panda | 2–2 | 50.00% |
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.