| OnMyMomma vs Kazuya | 43–11 | 79.63% |
| OnMyMomma vs Heihachi | 38–10 | 79.17% |
| OnMyMomma vs Anna | 31–13 | 70.45% |
| OnMyMomma vs Hwoarang | 35–7 | 83.33% |
| OnMyMomma vs Bryan | 18–13 | 58.06% |
| OnMyMomma vs King | 25–3 | 89.29% |
| OnMyMomma vs Jin | 22–6 | 78.57% |
| OnMyMomma vs Devil Jin | 23–4 | 85.19% |
| OnMyMomma vs Yoshimitsu | 19–7 | 73.08% |
| OnMyMomma vs Lili | 22–3 | 88.00% |
| OnMyMomma vs Reina | 20–5 | 80.00% |
| OnMyMomma vs Steve | 18–6 | 75.00% |
| OnMyMomma vs Paul | 22–0 | 100.00% |
| OnMyMomma vs Law | 18–3 | 85.71% |
| OnMyMomma vs Azucena | 17–4 | 80.95% |
| OnMyMomma vs Asuka | 15–5 | 75.00% |
| OnMyMomma vs Lars | 14–5 | 73.68% |
| OnMyMomma vs Xiaoyu | 12–6 | 66.67% |
| OnMyMomma vs Alisa | 13–4 | 76.47% |
| OnMyMomma vs Jun | 15–2 | 88.24% |
| OnMyMomma vs Feng | 10–6 | 62.50% |
| OnMyMomma vs Leo | 12–4 | 75.00% |
| OnMyMomma vs Kuma | 12–4 | 75.00% |
| OnMyMomma vs Lee | 11–4 | 73.33% |
| OnMyMomma vs Eddy | 15–0 | 100.00% |
| OnMyMomma vs Shaheen | 9–5 | 64.29% |
| OnMyMomma vs Dragunov | 10–3 | 76.92% |
| OnMyMomma vs Nina | 12–1 | 92.31% |
| OnMyMomma vs Leroy | 12–0 | 100.00% |
| OnMyMomma vs Victor | 11–1 | 91.67% |
| OnMyMomma vs Armor King | 3–9 | 25.00% |
| OnMyMomma vs Claudio | 7–4 | 63.64% |
| OnMyMomma vs Clive | 9–2 | 81.82% |
| OnMyMomma vs Jack-8 | 4–5 | 44.44% |
| OnMyMomma vs Lidia | 8–1 | 88.89% |
| OnMyMomma vs Zafina | 4–2 | 66.67% |
| OnMyMomma vs Fahkumram | 3–2 | 60.00% |
| OnMyMomma vs Panda | 2–2 | 50.00% |
| OnMyMomma vs Raven | 3–0 | 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.