| Dioramos vs Kazuya | 139–141 | 49.64% |
| Dioramos vs Jin | 115–120 | 48.94% |
| Dioramos vs Hwoarang | 103–96 | 51.76% |
| Dioramos vs Bryan | 99–95–1 | 51.03% |
| Dioramos vs Paul | 77–114 | 40.31% |
| Dioramos vs Reina | 108–78 | 58.06% |
| Dioramos vs King | 84–101 | 45.41% |
| Dioramos vs Heihachi | 80–77 | 50.96% |
| Dioramos vs Yoshimitsu | 81–64 | 55.86% |
| Dioramos vs Dragunov | 71–69 | 50.71% |
| Dioramos vs Law | 68–71 | 48.92% |
| Dioramos vs Steve | 59–66 | 47.20% |
| Dioramos vs Lili | 51–66 | 43.59% |
| Dioramos vs Lee | 56–56 | 50.00% |
| Dioramos vs Xiaoyu | 47–51 | 47.96% |
| Dioramos vs Asuka | 49–49 | 50.00% |
| Dioramos vs Devil Jin | 32–55 | 36.78% |
| Dioramos vs Azucena | 52–32 | 61.90% |
| Dioramos vs Jun | 41–36 | 53.25% |
| Dioramos vs Feng | 37–32 | 53.62% |
| Dioramos vs Lars | 36–33 | 52.17% |
| Dioramos vs Lidia | 29–39 | 42.65% |
| Dioramos vs Nina | 35–32 | 52.24% |
| Dioramos vs Jack-8 | 32–30 | 51.61% |
| Dioramos vs Leroy | 22–36 | 37.93% |
| Dioramos vs Eddy | 33–25 | 56.90% |
| Dioramos vs Victor | 23–31 | 42.59% |
| Dioramos vs Alisa | 24–29 | 45.28% |
| Dioramos vs Raven | 24–26 | 48.00% |
| Dioramos vs Zafina | 25–24 | 51.02% |
| Dioramos vs Leo | 22–25 | 46.81% |
| Dioramos vs Claudio | 22–22 | 50.00% |
| Dioramos vs Shaheen | 16–17 | 48.48% |
| Dioramos vs Kuma | 11–18 | 37.93% |
| Dioramos vs Clive | 15–9 | 62.50% |
| Dioramos vs Anna | 13–7 | 65.00% |
| Dioramos vs Fahkumram | 3–4 | 42.86% |
| Dioramos vs Panda | 3–3 | 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.