| iPetam vs Bryan | 388–367 | 51.39% |
| iPetam vs Hwoarang | 354–381 | 48.16% |
| iPetam vs King | 381–306 | 55.46% |
| iPetam vs Dragunov | 323–316 | 50.55% |
| iPetam vs Kazuya | 309–232 | 57.12% |
| iPetam vs Steve | 253–286 | 46.94% |
| iPetam vs Asuka | 272–262 | 50.94% |
| iPetam vs Yoshimitsu | 261–264 | 49.71% |
| iPetam vs Lars | 264–256 | 50.77% |
| iPetam vs Paul | 269–229–1 | 54.02% |
| iPetam vs Jin | 249–237 | 51.23% |
| iPetam vs Reina | 245–234 | 51.15% |
| iPetam vs Lili | 211–249 | 45.87% |
| iPetam vs Feng | 189–252 | 42.86% |
| iPetam vs Eddy | 223–216 | 50.80% |
| iPetam vs Alisa | 189–247 | 43.35% |
| iPetam vs Victor | 197–236 | 45.50% |
| iPetam vs Nina | 221–206 | 51.76% |
| iPetam vs Law | 222–195 | 53.24% |
| iPetam vs Xiaoyu | 216–177 | 54.96% |
| iPetam vs Azucena | 218–174–1 | 55.61% |
| iPetam vs Devil Jin | 176–192 | 47.83% |
| iPetam vs Leroy | 191–171 | 52.76% |
| iPetam vs Jack-8 | 163–197 | 45.28% |
| iPetam vs Lee | 177–178 | 49.86% |
| iPetam vs Claudio | 179–168 | 51.59% |
| iPetam vs Jun | 152–181 | 45.65% |
| iPetam vs Lidia | 174–158 | 52.41% |
| iPetam vs Leo | 158–168 | 48.47% |
| iPetam vs Raven | 142–169 | 45.66% |
| iPetam vs Zafina | 165–140 | 54.10% |
| iPetam vs Shaheen | 124–93 | 57.14% |
| iPetam vs Anna | 117–90 | 56.52% |
| iPetam vs Armor King | 95–108 | 46.80% |
| iPetam vs Heihachi | 105–95 | 52.50% |
| iPetam vs Kuma | 78–110 | 41.49% |
| iPetam vs Fahkumram | 72–77 | 48.32% |
| iPetam vs Clive | 42–73 | 36.52% |
| iPetam vs Miary Zo | 41–47 | 46.59% |
| iPetam vs Panda | 32–54 | 37.21% |
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.