| Ponkotsu vs Kazuya | 728–951 | 43.36% |
| Ponkotsu vs Bryan | 631–855 | 42.46% |
| Ponkotsu vs Dragunov | 629–811 | 43.68% |
| Ponkotsu vs Paul | 505–735–1 | 40.73% |
| Ponkotsu vs Jin | 561–630 | 47.10% |
| Ponkotsu vs Reina | 504–644 | 43.90% |
| Ponkotsu vs Heihachi | 431–643 | 40.13% |
| Ponkotsu vs King | 479–584–1 | 45.06% |
| Ponkotsu vs Hwoarang | 402–549 | 42.27% |
| Ponkotsu vs Steve | 435–501 | 46.47% |
| Ponkotsu vs Asuka | 418–459 | 47.66% |
| Ponkotsu vs Lili | 375–401 | 48.32% |
| Ponkotsu vs Victor | 323–452 | 41.68% |
| Ponkotsu vs Lidia | 318–422 | 42.97% |
| Ponkotsu vs Law | 332–378 | 46.76% |
| Ponkotsu vs Devil Jin | 300–395 | 43.17% |
| Ponkotsu vs Yoshimitsu | 306–353 | 46.43% |
| Ponkotsu vs Jun | 347–298 | 53.80% |
| Ponkotsu vs Claudio | 233–371 | 38.58% |
| Ponkotsu vs Clive | 231–370 | 38.44% |
| Ponkotsu vs Azucena | 264–308 | 46.15% |
| Ponkotsu vs Feng | 236–329–1 | 41.77% |
| Ponkotsu vs Lars | 216–311 | 40.99% |
| Ponkotsu vs Xiaoyu | 267–247 | 51.95% |
| Ponkotsu vs Leroy | 253–255 | 49.80% |
| Ponkotsu vs Lee | 226–248 | 47.68% |
| Ponkotsu vs Alisa | 185–286 | 39.28% |
| Ponkotsu vs Jack-8 | 185–283 | 39.53% |
| Ponkotsu vs Nina | 225–241 | 48.28% |
| Ponkotsu vs Leo | 178–239 | 42.69% |
| Ponkotsu vs Shaheen | 144–223 | 39.24% |
| Ponkotsu vs Eddy | 130–195 | 40.00% |
| Ponkotsu vs Raven | 146–160 | 47.71% |
| Ponkotsu vs Zafina | 153–145 | 51.34% |
| Ponkotsu vs Kuma | 96–183 | 34.41% |
| Ponkotsu vs Armor King | 112–122 | 47.86% |
| Ponkotsu vs Anna | 107–118 | 47.56% |
| Ponkotsu vs Fahkumram | 64–128 | 33.33% |
| Ponkotsu vs Miary Zo | 42–82 | 33.87% |
| Ponkotsu vs Panda | 34–84 | 28.81% |
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.