| I2sho vs Lili | 9–2 | 81.82% |
| I2sho vs Reina | 5–5 | 50.00% |
| I2sho vs Raven | 6–3 | 66.67% |
| I2sho vs Hwoarang | 2–6 | 25.00% |
| I2sho vs Steve | 5–3 | 62.50% |
| I2sho vs Law | 2–5 | 28.57% |
| I2sho vs Heihachi | 4–3 | 57.14% |
| I2sho vs King | 1–4 | 20.00% |
| I2sho vs Leroy | 5–0 | 100.00% |
| I2sho vs Eddy | 2–3 | 40.00% |
| I2sho vs Bryan | 1–3 | 25.00% |
| I2sho vs Azucena | 1–3 | 25.00% |
| I2sho vs Armor King | 4–0 | 100.00% |
| I2sho vs Jin | 0–3 | 0.00% |
| I2sho vs Devil Jin | 0–3 | 0.00% |
| I2sho vs Lars | 1–2 | 33.33% |
| I2sho vs Lidia | 0–3 | 0.00% |
| I2sho vs Yoshimitsu | 2–0 | 100.00% |
| I2sho vs Kazuya | 0–2 | 0.00% |
| I2sho vs Jack-8 | 2–0 | 100.00% |
| I2sho vs Alisa | 2–0 | 100.00% |
| I2sho vs Clive | 0–2 | 0.00% |
| I2sho vs Miary Zo | 1–1 | 50.00% |
| I2sho vs Dragunov | 1–0 | 100.00% |
| I2sho vs Nina | 0–1 | 0.00% |
| I2sho vs Lee | 0–1 | 0.00% |
| I2sho vs Zafina | 1–0 | 100.00% |
| I2sho vs Victor | 1–0 | 100.00% |
| I2sho vs Anna | 1–0 | 100.00% |
| I2sho 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.