| Igma vs Heihachi | 95–318 | 23.00% |
| Igma vs Reina | 104–209 | 33.23% |
| Igma vs King | 66–203 | 24.54% |
| Igma vs Steve | 70–178–1 | 28.23% |
| Igma vs Jin | 57–168 | 25.33% |
| Igma vs Hwoarang | 51–130 | 28.18% |
| Igma vs Kazuya | 39–134 | 22.54% |
| Igma vs Lili | 50–104 | 32.47% |
| Igma vs Law | 32–115 | 21.77% |
| Igma vs Bryan | 40–102 | 28.17% |
| Igma vs Lidia | 44–95 | 31.65% |
| Igma vs Clive | 32–106 | 23.19% |
| Igma vs Yoshimitsu | 40–93 | 30.08% |
| Igma vs Jun | 45–81 | 35.71% |
| Igma vs Dragunov | 29–93 | 23.77% |
| Igma vs Eddy | 21–99 | 17.50% |
| Igma vs Asuka | 28–87 | 24.35% |
| Igma vs Azucena | 34–78 | 30.36% |
| Igma vs Victor | 21–83 | 20.19% |
| Igma vs Lee | 28–68 | 29.17% |
| Igma vs Nina | 39–55 | 41.49% |
| Igma vs Devil Jin | 17–76 | 18.28% |
| Igma vs Paul | 19–70 | 21.35% |
| Igma vs Xiaoyu | 24–58 | 29.27% |
| Igma vs Alisa | 24–58 | 29.27% |
| Igma vs Leroy | 25–52 | 32.47% |
| Igma vs Jack-8 | 21–53 | 28.38% |
| Igma vs Lars | 18–46 | 28.12% |
| Igma vs Leo | 18–31 | 36.73% |
| Igma vs Feng | 12–36 | 25.00% |
| Igma vs Raven | 14–33 | 29.79% |
| Igma vs Kuma | 6–36 | 14.29% |
| Igma vs Shaheen | 10–29 | 25.64% |
| Igma vs Claudio | 7–27 | 20.59% |
| Igma vs Panda | 10–20 | 33.33% |
| Igma vs Zafina | 14–15 | 48.28% |
| Igma vs Fahkumram | 3–18 | 14.29% |
| Igma vs Armor King | 2–13 | 13.33% |
| Igma vs Anna | 2–6 | 25.00% |
| Igma vs Miary Zo | 2–2 | 50.00% |
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.