| Square Cheerios vs King | 58–44 | 56.86% |
| Square Cheerios vs Kazuya | 57–42 | 57.58% |
| Square Cheerios vs Reina | 50–38 | 56.82% |
| Square Cheerios vs Bryan | 46–27 | 63.01% |
| Square Cheerios vs Dragunov | 35–32 | 52.24% |
| Square Cheerios vs Steve | 30–35 | 46.15% |
| Square Cheerios vs Lee | 37–22 | 62.71% |
| Square Cheerios vs Jin | 31–24 | 56.36% |
| Square Cheerios vs Hwoarang | 26–28 | 48.15% |
| Square Cheerios vs Paul | 28–23 | 54.90% |
| Square Cheerios vs Yoshimitsu | 21–26 | 44.68% |
| Square Cheerios vs Law | 22–20 | 52.38% |
| Square Cheerios vs Xiaoyu | 25–16 | 60.98% |
| Square Cheerios vs Lidia | 27–13 | 67.50% |
| Square Cheerios vs Jun | 25–12 | 67.57% |
| Square Cheerios vs Heihachi | 18–19 | 48.65% |
| Square Cheerios vs Devil Jin | 21–15 | 58.33% |
| Square Cheerios vs Lars | 15–20 | 42.86% |
| Square Cheerios vs Eddy | 14–14 | 50.00% |
| Square Cheerios vs Lili | 19–8 | 70.37% |
| Square Cheerios vs Azucena | 13–14 | 48.15% |
| Square Cheerios vs Feng | 12–13 | 48.00% |
| Square Cheerios vs Alisa | 18–7 | 72.00% |
| Square Cheerios vs Shaheen | 10–15 | 40.00% |
| Square Cheerios vs Leroy | 10–15 | 40.00% |
| Square Cheerios vs Asuka | 15–8 | 65.22% |
| Square Cheerios vs Victor | 12–11 | 52.17% |
| Square Cheerios vs Raven | 9–14 | 39.13% |
| Square Cheerios vs Armor King | 15–8 | 65.22% |
| Square Cheerios vs Jack-8 | 12–9 | 57.14% |
| Square Cheerios vs Claudio | 8–13 | 38.10% |
| Square Cheerios vs Nina | 12–8 | 60.00% |
| Square Cheerios vs Fahkumram | 9–11 | 45.00% |
| Square Cheerios vs Leo | 14–5 | 73.68% |
| Square Cheerios vs Panda | 8–10 | 44.44% |
| Square Cheerios vs Kuma | 9–8 | 52.94% |
| Square Cheerios vs Miary Zo | 7–10 | 41.18% |
| Square Cheerios vs Anna | 10–6 | 62.50% |
| Square Cheerios vs Zafina | 5–4 | 55.56% |
| Square Cheerios vs Clive | 3–2 | 60.00% |
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.