| Itzamedio vs Bryan | 228–234 | 49.35% |
| Itzamedio vs Jin | 249–202 | 55.21% |
| Itzamedio vs Dragunov | 228–208 | 52.29% |
| Itzamedio vs Kazuya | 217–192 | 53.06% |
| Itzamedio vs Hwoarang | 189–213 | 47.01% |
| Itzamedio vs King | 200–201 | 49.88% |
| Itzamedio vs Reina | 209–157 | 57.10% |
| Itzamedio vs Paul | 193–159 | 54.83% |
| Itzamedio vs Law | 166–150 | 52.53% |
| Itzamedio vs Lili | 175–138 | 55.91% |
| Itzamedio vs Steve | 154–155 | 49.84% |
| Itzamedio vs Yoshimitsu | 125–128 | 49.41% |
| Itzamedio vs Lars | 121–129 | 48.40% |
| Itzamedio vs Heihachi | 120–117 | 50.63% |
| Itzamedio vs Jun | 106–125 | 45.89% |
| Itzamedio vs Victor | 118–100 | 54.13% |
| Itzamedio vs Devil Jin | 107–110 | 49.31% |
| Itzamedio vs Asuka | 98–108 | 47.57% |
| Itzamedio vs Feng | 89–113 | 44.06% |
| Itzamedio vs Armor King | 85–105 | 44.74% |
| Itzamedio vs Lee | 94–90 | 51.09% |
| Itzamedio vs Eddy | 92–86 | 51.69% |
| Itzamedio vs Nina | 88–85 | 50.87% |
| Itzamedio vs Fahkumram | 97–76 | 56.07% |
| Itzamedio vs Clive | 86–82 | 51.19% |
| Itzamedio vs Azucena | 97–70 | 58.08% |
| Itzamedio vs Xiaoyu | 100–66 | 60.24% |
| Itzamedio vs Claudio | 71–88 | 44.65% |
| Itzamedio vs Alisa | 82–76 | 51.90% |
| Itzamedio vs Jack-8 | 64–93 | 40.76% |
| Itzamedio vs Lidia | 66–87 | 43.14% |
| Itzamedio vs Leo | 88–61 | 59.06% |
| Itzamedio vs Anna | 47–90 | 34.31% |
| Itzamedio vs Leroy | 67–68 | 49.63% |
| Itzamedio vs Raven | 53–57 | 48.18% |
| Itzamedio vs Shaheen | 49–51 | 49.00% |
| Itzamedio vs Zafina | 34–36 | 48.57% |
| Itzamedio vs Panda | 27–42 | 39.13% |
| Itzamedio vs Kuma | 33–31 | 51.56% |
| Itzamedio vs Miary Zo | 15–26 | 36.59% |
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.