| GPSY vs Bryan | 583–540 | 51.91% |
| GPSY vs Steve | 550–551 | 49.95% |
| GPSY vs Dragunov | 523–502 | 51.02% |
| GPSY vs Hwoarang | 596–428 | 58.20% |
| GPSY vs King | 433–466 | 48.16% |
| GPSY vs Yoshimitsu | 472–367 | 56.26% |
| GPSY vs Kazuya | 468–351 | 57.14% |
| GPSY vs Jack-8 | 439–328 | 57.24% |
| GPSY vs Asuka | 388–375 | 50.85% |
| GPSY vs Feng | 370–380 | 49.33% |
| GPSY vs Xiaoyu | 400–338 | 54.20% |
| GPSY vs Jin | 379–343 | 52.49% |
| GPSY vs Heihachi | 354–352 | 50.14% |
| GPSY vs Claudio | 340–361 | 48.50% |
| GPSY vs Reina | 355–325 | 52.21% |
| GPSY vs Lee | 363–314 | 53.62% |
| GPSY vs Paul | 334–333 | 50.07% |
| GPSY vs Lars | 356–286 | 55.45% |
| GPSY vs Law | 352–284 | 55.35% |
| GPSY vs Nina | 313–322 | 49.29% |
| GPSY vs Lili | 356–271 | 56.78% |
| GPSY vs Azucena | 307–279 | 52.39% |
| GPSY vs Zafina | 306–250 | 55.04% |
| GPSY vs Victor | 280–275 | 50.45% |
| GPSY vs Raven | 303–252 | 54.59% |
| GPSY vs Alisa | 265–248 | 51.66% |
| GPSY vs Devil Jin | 272–236 | 53.54% |
| GPSY vs Shaheen | 231–264 | 46.67% |
| GPSY vs Eddy | 230–250 | 47.92% |
| GPSY vs Clive | 229–230 | 49.89% |
| GPSY vs Leroy | 226–210 | 51.83% |
| GPSY vs Leo | 243–177–1 | 57.86% |
| GPSY vs Lidia | 201–173 | 53.74% |
| GPSY vs Jun | 148–186 | 44.31% |
| GPSY vs Anna | 185–147 | 55.72% |
| GPSY vs Panda | 130–129 | 50.19% |
| GPSY vs Kuma | 148–110 | 57.36% |
| GPSY vs Fahkumram | 99–139 | 41.60% |
| GPSY vs Armor King | 89–123 | 41.98% |
| GPSY vs Miary Zo | 30–43 | 41.10% |
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.