| Classic_Ian vs Kazuya | 272–189 | 59.00% |
| Classic_Ian vs Lee | 177–167 | 51.45% |
| Classic_Ian vs Jin | 192–151 | 55.98% |
| Classic_Ian vs Bryan | 170–156 | 52.15% |
| Classic_Ian vs Reina | 145–136 | 51.60% |
| Classic_Ian vs Hwoarang | 132–143 | 48.00% |
| Classic_Ian vs Dragunov | 142–132 | 51.82% |
| Classic_Ian vs King | 141–130 | 52.03% |
| Classic_Ian vs Law | 138–128 | 51.88% |
| Classic_Ian vs Steve | 128–133 | 49.04% |
| Classic_Ian vs Lili | 124–106 | 53.91% |
| Classic_Ian vs Devil Jin | 114–105 | 52.05% |
| Classic_Ian vs Paul | 101–108 | 48.33% |
| Classic_Ian vs Heihachi | 97–109 | 47.09% |
| Classic_Ian vs Yoshimitsu | 94–84 | 52.81% |
| Classic_Ian vs Victor | 79–82 | 49.07% |
| Classic_Ian vs Feng | 78–79 | 49.68% |
| Classic_Ian vs Lars | 67–88 | 43.23% |
| Classic_Ian vs Nina | 77–77 | 50.00% |
| Classic_Ian vs Jun | 84–69 | 54.90% |
| Classic_Ian vs Xiaoyu | 72–78 | 48.00% |
| Classic_Ian vs Alisa | 73–76 | 48.99% |
| Classic_Ian vs Clive | 65–79 | 45.14% |
| Classic_Ian vs Raven | 70–73 | 48.95% |
| Classic_Ian vs Leo | 77–57 | 57.46% |
| Classic_Ian vs Claudio | 72–58 | 55.38% |
| Classic_Ian vs Zafina | 63–61 | 50.81% |
| Classic_Ian vs Asuka | 65–54 | 54.62% |
| Classic_Ian vs Leroy | 62–52 | 54.39% |
| Classic_Ian vs Jack-8 | 51–61 | 45.54% |
| Classic_Ian vs Azucena | 69–43 | 61.61% |
| Classic_Ian vs Eddy | 58–47 | 55.24% |
| Classic_Ian vs Shaheen | 50–41 | 54.95% |
| Classic_Ian vs Kuma | 40–45 | 47.06% |
| Classic_Ian vs Lidia | 34–45 | 43.04% |
| Classic_Ian vs Miary Zo | 34–36 | 48.57% |
| Classic_Ian vs Anna | 29–38 | 43.28% |
| Classic_Ian vs Armor King | 15–37 | 28.85% |
| Classic_Ian vs Fahkumram | 17–30 | 36.17% |
| Classic_Ian vs Panda | 20–20 | 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.