| IVIOTI vs Kazuya | 153–194 | 44.09% |
| IVIOTI vs Reina | 124–139 | 47.15% |
| IVIOTI vs Bryan | 118–103 | 53.39% |
| IVIOTI vs Jin | 85–105 | 44.74% |
| IVIOTI vs King | 70–89 | 44.03% |
| IVIOTI vs Hwoarang | 100–59 | 62.89% |
| IVIOTI vs Paul | 64–81 | 44.14% |
| IVIOTI vs Dragunov | 57–84 | 40.43% |
| IVIOTI vs Heihachi | 70–70 | 50.00% |
| IVIOTI vs Lee | 62–77 | 44.60% |
| IVIOTI vs Devil Jin | 51–63 | 44.74% |
| IVIOTI vs Steve | 63–48 | 56.76% |
| IVIOTI vs Lili | 54–57 | 48.65% |
| IVIOTI vs Jun | 51–56 | 47.66% |
| IVIOTI vs Yoshimitsu | 47–56 | 45.63% |
| IVIOTI vs Lars | 58–37 | 61.05% |
| IVIOTI vs Azucena | 54–41 | 56.84% |
| IVIOTI vs Law | 45–49 | 47.87% |
| IVIOTI vs Lidia | 41–33 | 55.41% |
| IVIOTI vs Asuka | 27–40 | 40.30% |
| IVIOTI vs Feng | 25–41 | 37.88% |
| IVIOTI vs Nina | 30–35 | 46.15% |
| IVIOTI vs Victor | 36–28 | 56.25% |
| IVIOTI vs Jack-8 | 23–39 | 37.10% |
| IVIOTI vs Eddy | 18–40 | 31.03% |
| IVIOTI vs Leo | 26–29 | 47.27% |
| IVIOTI vs Xiaoyu | 24–29 | 45.28% |
| IVIOTI vs Claudio | 26–23 | 53.06% |
| IVIOTI vs Alisa | 13–32 | 28.89% |
| IVIOTI vs Leroy | 20–25 | 44.44% |
| IVIOTI vs Raven | 17–21 | 44.74% |
| IVIOTI vs Kuma | 16–14 | 53.33% |
| IVIOTI vs Shaheen | 10–16 | 38.46% |
| IVIOTI vs Zafina | 11–10 | 52.38% |
| IVIOTI vs Anna | 3–6 | 33.33% |
| IVIOTI vs Panda | 6–2 | 75.00% |
| IVIOTI vs Clive | 2–3 | 40.00% |
| IVIOTI vs Fahkumram | 0–3 | 0.00% |
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.