| Itsugo vs Kazuya | 337–321 | 51.22% |
| Itsugo vs Jin | 210–200 | 51.22% |
| Itsugo vs Heihachi | 180–193 | 48.26% |
| Itsugo vs Bryan | 197–160 | 55.18% |
| Itsugo vs Hwoarang | 207–100 | 67.43% |
| Itsugo vs King | 151–150 | 50.17% |
| Itsugo vs Reina | 117–153 | 43.33% |
| Itsugo vs Dragunov | 129–137 | 48.50% |
| Itsugo vs Law | 177–88 | 66.79% |
| Itsugo vs Paul | 125–123 | 50.40% |
| Itsugo vs Steve | 116–130 | 47.15% |
| Itsugo vs Clive | 101–78 | 56.42% |
| Itsugo vs Yoshimitsu | 76–97 | 43.93% |
| Itsugo vs Lili | 90–81 | 52.63% |
| Itsugo vs Lee | 95–66 | 59.01% |
| Itsugo vs Jun | 79–81 | 49.38% |
| Itsugo vs Devil Jin | 84–72 | 53.85% |
| Itsugo vs Fahkumram | 70–75 | 48.28% |
| Itsugo vs Asuka | 69–68 | 50.36% |
| Itsugo vs Anna | 72–63 | 53.33% |
| Itsugo vs Eddy | 84–49 | 63.16% |
| Itsugo vs Armor King | 48–85 | 36.09% |
| Itsugo vs Victor | 78–48 | 61.90% |
| Itsugo vs Feng | 76–47–1 | 61.79% |
| Itsugo vs Azucena | 52–60 | 46.43% |
| Itsugo vs Xiaoyu | 61–49 | 55.45% |
| Itsugo vs Lidia | 55–49 | 52.88% |
| Itsugo vs Lars | 52–50 | 50.98% |
| Itsugo vs Nina | 43–57 | 43.00% |
| Itsugo vs Alisa | 54–28 | 65.85% |
| Itsugo vs Leroy | 32–43 | 42.67% |
| Itsugo vs Miary Zo | 39–35 | 52.70% |
| Itsugo vs Jack-8 | 23–38 | 37.70% |
| Itsugo vs Raven | 28–31 | 47.46% |
| Itsugo vs Shaheen | 28–28 | 50.00% |
| Itsugo vs Claudio | 21–30 | 41.18% |
| Itsugo vs Leo | 25–23 | 52.08% |
| Itsugo vs Kuma | 16–25 | 39.02% |
| Itsugo vs Zafina | 17–23 | 42.50% |
| Itsugo vs Panda | 5–6 | 45.45% |
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.