| Updog vs Kazuya | 34–42 | 44.74% |
| Updog vs King | 38–31 | 55.07% |
| Updog vs Jin | 23–24 | 48.94% |
| Updog vs Reina | 29–16 | 64.44% |
| Updog vs Bryan | 13–30 | 30.23% |
| Updog vs Steve | 25–18 | 58.14% |
| Updog vs Heihachi | 13–25 | 34.21% |
| Updog vs Xiaoyu | 13–19 | 40.62% |
| Updog vs Fahkumram | 9–21 | 30.00% |
| Updog vs Armor King | 9–19 | 32.14% |
| Updog vs Law | 12–12 | 50.00% |
| Updog vs Eddy | 7–15 | 31.82% |
| Updog vs Clive | 7–15 | 31.82% |
| Updog vs Lili | 10–11 | 47.62% |
| Updog vs Lars | 8–13 | 38.10% |
| Updog vs Lee | 7–14 | 33.33% |
| Updog vs Jun | 8–13 | 38.10% |
| Updog vs Hwoarang | 8–12 | 40.00% |
| Updog vs Raven | 9–9 | 50.00% |
| Updog vs Yoshimitsu | 5–12 | 29.41% |
| Updog vs Asuka | 3–14 | 17.65% |
| Updog vs Leo | 13–3 | 81.25% |
| Updog vs Anna | 10–6 | 62.50% |
| Updog vs Lidia | 7–6 | 53.85% |
| Updog vs Paul | 5–7 | 41.67% |
| Updog vs Devil Jin | 5–6 | 45.45% |
| Updog vs Victor | 6–5 | 54.55% |
| Updog vs Azucena | 5–5 | 50.00% |
| Updog vs Alisa | 4–5 | 44.44% |
| Updog vs Kuma | 6–2 | 75.00% |
| Updog vs Leroy | 4–4 | 50.00% |
| Updog vs Nina | 1–6 | 14.29% |
| Updog vs Jack-8 | 0–6 | 0.00% |
| Updog vs Claudio | 4–2 | 66.67% |
| Updog vs Feng | 4–1 | 80.00% |
| Updog vs Dragunov | 2–3 | 40.00% |
| Updog vs Miary Zo | 1–4 | 20.00% |
| Updog vs Shaheen | 2–2 | 50.00% |
| Updog vs Zafina | 1–1 | 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.