| RalphDalph vs King | 38–49 | 43.68% |
| RalphDalph vs Steve | 38–43 | 46.91% |
| RalphDalph vs Jin | 27–33 | 45.00% |
| RalphDalph vs Hwoarang | 19–30 | 38.78% |
| RalphDalph vs Law | 19–26 | 42.22% |
| RalphDalph vs Victor | 13–30–1 | 30.23% |
| RalphDalph vs Lili | 19–24 | 44.19% |
| RalphDalph vs Miary Zo | 19–23 | 45.24% |
| RalphDalph vs Jun | 17–24 | 41.46% |
| RalphDalph vs Armor King | 12–29 | 29.27% |
| RalphDalph vs Reina | 21–18 | 53.85% |
| RalphDalph vs Heihachi | 13–24 | 35.14% |
| RalphDalph vs Lars | 14–18 | 43.75% |
| RalphDalph vs Kazuya | 14–17 | 45.16% |
| RalphDalph vs Dragunov | 10–15 | 40.00% |
| RalphDalph vs Azucena | 7–18 | 28.00% |
| RalphDalph vs Alisa | 7–17 | 29.17% |
| RalphDalph vs Asuka | 6–17 | 26.09% |
| RalphDalph vs Bryan | 7–15 | 31.82% |
| RalphDalph vs Yoshimitsu | 13–8 | 61.90% |
| RalphDalph vs Eddy | 2–19 | 9.52% |
| RalphDalph vs Lee | 9–11 | 45.00% |
| RalphDalph vs Leroy | 7–10 | 41.18% |
| RalphDalph vs Lidia | 7–10 | 41.18% |
| RalphDalph vs Devil Jin | 3–12 | 20.00% |
| RalphDalph vs Fahkumram | 5–9 | 35.71% |
| RalphDalph vs Claudio | 8–5 | 61.54% |
| RalphDalph vs Xiaoyu | 6–6 | 50.00% |
| RalphDalph vs Feng | 7–5 | 58.33% |
| RalphDalph vs Paul | 2–9 | 18.18% |
| RalphDalph vs Nina | 2–9 | 18.18% |
| RalphDalph vs Anna | 4–6 | 40.00% |
| RalphDalph vs Leo | 0–8 | 0.00% |
| RalphDalph vs Clive | 1–6 | 14.29% |
| RalphDalph vs Zafina | 3–3 | 50.00% |
| RalphDalph vs Kuma | 1–4 | 20.00% |
| RalphDalph vs Raven | 0–5 | 0.00% |
| RalphDalph vs Jack-8 | 0–4 | 0.00% |
| RalphDalph vs Shaheen | 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.