| IGOR vs Kazuya | 65–58 | 52.85% |
| IGOR vs King | 70–45 | 60.87% |
| IGOR vs Jin | 60–51 | 54.05% |
| IGOR vs Bryan | 49–46 | 51.58% |
| IGOR vs Heihachi | 40–43 | 48.19% |
| IGOR vs Reina | 41–38–1 | 51.90% |
| IGOR vs Paul | 32–34 | 48.48% |
| IGOR vs Law | 36–29 | 55.38% |
| IGOR vs Hwoarang | 33–28 | 54.10% |
| IGOR vs Steve | 33–28 | 54.10% |
| IGOR vs Dragunov | 22–37 | 37.29% |
| IGOR vs Lee | 23–35 | 39.66% |
| IGOR vs Azucena | 18–24 | 42.86% |
| IGOR vs Jun | 16–24 | 40.00% |
| IGOR vs Devil Jin | 23–16 | 58.97% |
| IGOR vs Eddy | 11–25 | 30.56% |
| IGOR vs Lili | 13–21 | 38.24% |
| IGOR vs Leroy | 14–19 | 42.42% |
| IGOR vs Asuka | 16–15 | 51.61% |
| IGOR vs Alisa | 15–16 | 48.39% |
| IGOR vs Yoshimitsu | 12–16 | 42.86% |
| IGOR vs Victor | 13–15 | 46.43% |
| IGOR vs Lars | 11–15 | 42.31% |
| IGOR vs Lidia | 15–11 | 57.69% |
| IGOR vs Feng | 12–12 | 50.00% |
| IGOR vs Jack-8 | 6–17 | 26.09% |
| IGOR vs Xiaoyu | 5–12 | 29.41% |
| IGOR vs Raven | 7–10 | 41.18% |
| IGOR vs Claudio | 6–10 | 37.50% |
| IGOR vs Nina | 6–10 | 37.50% |
| IGOR vs Leo | 6–8 | 42.86% |
| IGOR vs Shaheen | 4–6 | 40.00% |
| IGOR vs Kuma | 0–6 | 0.00% |
| IGOR vs Panda | 2–4 | 33.33% |
| IGOR vs Zafina | 1–4 | 20.00% |
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.