| chom vs Paul | 97–47 | 67.36% |
| chom vs Kazuya | 73–56 | 56.59% |
| chom vs Heihachi | 65–59 | 52.42% |
| chom vs Dragunov | 79–42 | 65.29% |
| chom vs Bryan | 72–47 | 60.50% |
| chom vs King | 64–51 | 55.65% |
| chom vs Hwoarang | 82–27 | 75.23% |
| chom vs Jin | 61–48 | 55.96% |
| chom vs Reina | 54–42 | 56.25% |
| chom vs Asuka | 37–27 | 57.81% |
| chom vs Devil Jin | 31–22 | 58.49% |
| chom vs Steve | 31–21 | 59.62% |
| chom vs Lili | 27–22 | 55.10% |
| chom vs Victor | 36–9 | 80.00% |
| chom vs Nina | 30–14 | 68.18% |
| chom vs Lee | 20–23 | 46.51% |
| chom vs Law | 22–19 | 53.66% |
| chom vs Yoshimitsu | 23–17 | 57.50% |
| chom vs Claudio | 19–21 | 47.50% |
| chom vs Lidia | 23–17 | 57.50% |
| chom vs Jun | 17–21 | 44.74% |
| chom vs Leroy | 22–15 | 59.46% |
| chom vs Azucena | 23–13 | 63.89% |
| chom vs Jack-8 | 13–20 | 39.39% |
| chom vs Alisa | 12–20 | 37.50% |
| chom vs Armor King | 16–14 | 53.33% |
| chom vs Lars | 8–18 | 30.77% |
| chom vs Clive | 9–17 | 34.62% |
| chom vs Feng | 10–15 | 40.00% |
| chom vs Xiaoyu | 6–17 | 26.09% |
| chom vs Anna | 9–14 | 39.13% |
| chom vs Kuma | 15–7 | 68.18% |
| chom vs Leo | 8–12 | 40.00% |
| chom vs Miary Zo | 10–10 | 50.00% |
| chom vs Shaheen | 7–11 | 38.89% |
| chom vs Raven | 8–10 | 44.44% |
| chom vs Zafina | 7–9 | 43.75% |
| chom vs Eddy | 7–7 | 50.00% |
| chom vs Panda | 6–7 | 46.15% |
| chom vs Fahkumram | 4–4 | 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.