| Obamarules_98 vs Fahkumram | 25–48 | 34.25% |
| Obamarules_98 vs King | 16–23 | 41.03% |
| Obamarules_98 vs Reina | 18–15 | 54.55% |
| Obamarules_98 vs Kazuya | 9–22 | 29.03% |
| Obamarules_98 vs Yoshimitsu | 13–14 | 48.15% |
| Obamarules_98 vs Bryan | 12–14 | 46.15% |
| Obamarules_98 vs Hwoarang | 12–11 | 52.17% |
| Obamarules_98 vs Jin | 8–13 | 38.10% |
| Obamarules_98 vs Steve | 8–12 | 40.00% |
| Obamarules_98 vs Lili | 8–9 | 47.06% |
| Obamarules_98 vs Azucena | 9–8 | 52.94% |
| Obamarules_98 vs Lidia | 5–10 | 33.33% |
| Obamarules_98 vs Paul | 9–5 | 64.29% |
| Obamarules_98 vs Xiaoyu | 5–9 | 35.71% |
| Obamarules_98 vs Nina | 8–6 | 57.14% |
| Obamarules_98 vs Heihachi | 7–7 | 50.00% |
| Obamarules_98 vs Law | 5–8 | 38.46% |
| Obamarules_98 vs Jun | 4–8 | 33.33% |
| Obamarules_98 vs Dragunov | 4–7 | 36.36% |
| Obamarules_98 vs Kuma | 2–9 | 18.18% |
| Obamarules_98 vs Victor | 7–4 | 63.64% |
| Obamarules_98 vs Lars | 3–7 | 30.00% |
| Obamarules_98 vs Zafina | 6–4 | 60.00% |
| Obamarules_98 vs Eddy | 3–7 | 30.00% |
| Obamarules_98 vs Leroy | 5–4 | 55.56% |
| Obamarules_98 vs Claudio | 4–4 | 50.00% |
| Obamarules_98 vs Raven | 4–3 | 57.14% |
| Obamarules_98 vs Jack-8 | 4–2 | 66.67% |
| Obamarules_98 vs Leo | 4–2 | 66.67% |
| Obamarules_98 vs Lee | 3–3 | 50.00% |
| Obamarules_98 vs Clive | 3–3 | 50.00% |
| Obamarules_98 vs Devil Jin | 5–0 | 100.00% |
| Obamarules_98 vs Alisa | 0–4 | 0.00% |
| Obamarules_98 vs Shaheen | 1–3 | 25.00% |
| Obamarules_98 vs Asuka | 1–2 | 33.33% |
| Obamarules_98 vs Feng | 1–2 | 33.33% |
| Obamarules_98 vs Anna | 2–1 | 66.67% |
| Obamarules_98 vs Panda | 0–2 | 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.