| Igor03 vs Hwoarang | 9–7 | 56.25% |
| Igor03 vs Steve | 12–4 | 75.00% |
| Igor03 vs Azucena | 7–3 | 70.00% |
| Igor03 vs Bryan | 1–7 | 12.50% |
| Igor03 vs Jun | 5–3 | 62.50% |
| Igor03 vs Alisa | 2–3 | 40.00% |
| Igor03 vs Paul | 1–3 | 25.00% |
| Igor03 vs Law | 1–3 | 25.00% |
| Igor03 vs King | 3–1 | 75.00% |
| Igor03 vs Jin | 2–2 | 50.00% |
| Igor03 vs Dragunov | 2–2 | 50.00% |
| Igor03 vs Lars | 4–0 | 100.00% |
| Igor03 vs Heihachi | 2–2 | 50.00% |
| Igor03 vs Armor King | 4–0 | 100.00% |
| Igor03 vs Yoshimitsu | 1–2 | 33.33% |
| Igor03 vs Kazuya | 0–3 | 0.00% |
| Igor03 vs Jack-8 | 3–0 | 100.00% |
| Igor03 vs Devil Jin | 3–0 | 100.00% |
| Igor03 vs Clive | 1–2 | 33.33% |
| Igor03 vs Leo | 2–0 | 100.00% |
| Igor03 vs Claudio | 2–0 | 100.00% |
| Igor03 vs Lili | 1–0 | 100.00% |
| Igor03 vs Reina | 1–0 | 100.00% |
| Igor03 vs Eddy | 0–1 | 0.00% |
| Igor03 vs Anna | 0–1 | 0.00% |
| Igor03 vs Fahkumram | 1–0 | 100.00% |
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.