| IADUSTAK vs Kazuya | 67–93 | 41.88% |
| IADUSTAK vs Paul | 60–86 | 41.10% |
| IADUSTAK vs King | 73–68 | 51.77% |
| IADUSTAK vs Heihachi | 61–77 | 44.20% |
| IADUSTAK vs Bryan | 61–73 | 45.52% |
| IADUSTAK vs Jin | 54–70 | 43.55% |
| IADUSTAK vs Asuka | 60–63 | 48.78% |
| IADUSTAK vs Reina | 47–74 | 38.84% |
| IADUSTAK vs Law | 52–57 | 47.71% |
| IADUSTAK vs Hwoarang | 42–66 | 38.89% |
| IADUSTAK vs Dragunov | 44–59 | 42.72% |
| IADUSTAK vs Jun | 48–49 | 49.48% |
| IADUSTAK vs Steve | 38–54 | 41.30% |
| IADUSTAK vs Lili | 38–42 | 47.50% |
| IADUSTAK vs Yoshimitsu | 22–50 | 30.56% |
| IADUSTAK vs Lars | 24–48 | 33.33% |
| IADUSTAK vs Claudio | 30–33 | 47.62% |
| IADUSTAK vs Victor | 17–43 | 28.33% |
| IADUSTAK vs Devil Jin | 19–40 | 32.20% |
| IADUSTAK vs Jack-8 | 23–35 | 39.66% |
| IADUSTAK vs Azucena | 26–28 | 48.15% |
| IADUSTAK vs Alisa | 31–22 | 58.49% |
| IADUSTAK vs Armor King | 27–26 | 50.94% |
| IADUSTAK vs Clive | 16–35 | 31.37% |
| IADUSTAK vs Lee | 21–28 | 42.86% |
| IADUSTAK vs Lidia | 22–27 | 44.90% |
| IADUSTAK vs Nina | 27–20 | 57.45% |
| IADUSTAK vs Anna | 22–19 | 53.66% |
| IADUSTAK vs Xiaoyu | 16–23 | 41.03% |
| IADUSTAK vs Leo | 16–20 | 44.44% |
| IADUSTAK vs Shaheen | 15–20 | 42.86% |
| IADUSTAK vs Raven | 16–19 | 45.71% |
| IADUSTAK vs Fahkumram | 17–18 | 48.57% |
| IADUSTAK vs Eddy | 17–15 | 53.12% |
| IADUSTAK vs Feng | 13–17 | 43.33% |
| IADUSTAK vs Miary Zo | 11–14 | 44.00% |
| IADUSTAK vs Leroy | 7–14 | 33.33% |
| IADUSTAK vs Zafina | 9–8 | 52.94% |
| IADUSTAK vs Kuma | 3–10 | 23.08% |
| IADUSTAK vs Panda | 1–6 | 14.29% |
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.