| I3am vs Clive | 9–7 | 56.25% |
| I3am vs Nina | 12–2 | 85.71% |
| I3am vs King | 10–1 | 90.91% |
| I3am vs Bryan | 9–0 | 100.00% |
| I3am vs Lili | 3–6 | 33.33% |
| I3am vs Reina | 6–3 | 66.67% |
| I3am vs Law | 5–3 | 62.50% |
| I3am vs Dragunov | 8–0 | 100.00% |
| I3am vs Armor King | 2–5 | 28.57% |
| I3am vs Kazuya | 5–1 | 83.33% |
| I3am vs Steve | 6–0 | 100.00% |
| I3am vs Heihachi | 6–0 | 100.00% |
| I3am vs Anna | 3–3 | 50.00% |
| I3am vs Xiaoyu | 3–2 | 60.00% |
| I3am vs Jin | 4–0 | 100.00% |
| I3am vs Jack-8 | 3–1 | 75.00% |
| I3am vs Jun | 4–0 | 100.00% |
| I3am vs Victor | 2–1 | 66.67% |
| I3am vs Hwoarang | 2–0 | 100.00% |
| I3am vs Devil Jin | 2–0 | 100.00% |
| I3am vs Leo | 2–0 | 100.00% |
| I3am vs Shaheen | 2–0 | 100.00% |
| I3am vs Kuma | 2–0 | 100.00% |
| I3am vs Zafina | 2–0 | 100.00% |
| I3am vs Leroy | 2–0 | 100.00% |
| I3am vs Azucena | 2–0 | 100.00% |
| I3am vs Fahkumram | 2–0 | 100.00% |
| I3am vs Yoshimitsu | 1–0 | 100.00% |
| I3am vs Asuka | 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.