| iTz Romzs vs Kazuya | 198–219 | 47.48% |
| iTz Romzs vs Jin | 153–159 | 49.04% |
| iTz Romzs vs Bryan | 124–136 | 47.69% |
| iTz Romzs vs Reina | 115–119 | 49.15% |
| iTz Romzs vs Hwoarang | 134–98 | 57.76% |
| iTz Romzs vs Law | 124–97 | 56.11% |
| iTz Romzs vs King | 115–106 | 52.04% |
| iTz Romzs vs Yoshimitsu | 92–102 | 47.42% |
| iTz Romzs vs Steve | 91–86 | 51.41% |
| iTz Romzs vs Dragunov | 72–97 | 42.60% |
| iTz Romzs vs Heihachi | 75–90 | 45.45% |
| iTz Romzs vs Paul | 72–83 | 46.45% |
| iTz Romzs vs Lili | 78–70 | 52.70% |
| iTz Romzs vs Lee | 58–87 | 40.00% |
| iTz Romzs vs Jun | 64–48 | 57.14% |
| iTz Romzs vs Devil Jin | 52–56 | 48.15% |
| iTz Romzs vs Azucena | 46–60 | 43.40% |
| iTz Romzs vs Victor | 44–61 | 41.90% |
| iTz Romzs vs Asuka | 48–55 | 46.60% |
| iTz Romzs vs Xiaoyu | 49–51 | 49.00% |
| iTz Romzs vs Nina | 48–51 | 48.48% |
| iTz Romzs vs Lars | 43–45 | 48.86% |
| iTz Romzs vs Leroy | 48–35 | 57.83% |
| iTz Romzs vs Eddy | 35–42 | 45.45% |
| iTz Romzs vs Leo | 27–44 | 38.03% |
| iTz Romzs vs Feng | 28–42 | 40.00% |
| iTz Romzs vs Claudio | 32–36 | 47.06% |
| iTz Romzs vs Alisa | 35–30 | 53.85% |
| iTz Romzs vs Jack-8 | 24–38 | 38.71% |
| iTz Romzs vs Raven | 19–35 | 35.19% |
| iTz Romzs vs Lidia | 25–28 | 47.17% |
| iTz Romzs vs Zafina | 18–33 | 35.29% |
| iTz Romzs vs Kuma | 30–19 | 61.22% |
| iTz Romzs vs Armor King | 21–28 | 42.86% |
| iTz Romzs vs Shaheen | 13–23 | 36.11% |
| iTz Romzs vs Fahkumram | 14–14 | 50.00% |
| iTz Romzs vs Panda | 11–14 | 44.00% |
| iTz Romzs vs Clive | 7–10 | 41.18% |
| iTz Romzs vs Anna | 9–5 | 64.29% |
| iTz Romzs vs Miary Zo | 4–1 | 80.00% |
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.