| G8S I MATSUBA vs Hwoarang | 587–498 | 54.10% |
| G8S I MATSUBA vs Dragunov | 570–349 | 62.02% |
| G8S I MATSUBA vs Steve | 526–353 | 59.84% |
| G8S I MATSUBA vs Raven | 514–356 | 59.08% |
| G8S I MATSUBA vs Jack-8 | 466–365 | 56.08% |
| G8S I MATSUBA vs Feng | 466–340 | 57.82% |
| G8S I MATSUBA vs Kazuya | 436–363 | 54.57% |
| G8S I MATSUBA vs Bryan | 399–362 | 52.43% |
| G8S I MATSUBA vs Victor | 430–271 | 61.34% |
| G8S I MATSUBA vs Azucena | 395–270 | 59.40% |
| G8S I MATSUBA vs Clive | 339–322 | 51.29% |
| G8S I MATSUBA vs Yoshimitsu | 354–305 | 53.72% |
| G8S I MATSUBA vs Lee | 353–292 | 54.73% |
| G8S I MATSUBA vs Claudio | 327–246 | 57.07% |
| G8S I MATSUBA vs Alisa | 362–210 | 63.29% |
| G8S I MATSUBA vs King | 367–204 | 64.27% |
| G8S I MATSUBA vs Jin | 323–240 | 57.37% |
| G8S I MATSUBA vs Jun | 327–230 | 58.71% |
| G8S I MATSUBA vs Law | 296–245 | 54.71% |
| G8S I MATSUBA vs Xiaoyu | 338–196 | 63.30% |
| G8S I MATSUBA vs Zafina | 292–239 | 54.99% |
| G8S I MATSUBA vs Asuka | 325–203 | 61.55% |
| G8S I MATSUBA vs Heihachi | 297–223 | 57.12% |
| G8S I MATSUBA vs Eddy | 337–170 | 66.47% |
| G8S I MATSUBA vs Lars | 304–188 | 61.79% |
| G8S I MATSUBA vs Nina | 276–207 | 57.14% |
| G8S I MATSUBA vs Paul | 259–212 | 54.99% |
| G8S I MATSUBA vs Reina | 284–185 | 60.55% |
| G8S I MATSUBA vs Shaheen | 266–186 | 58.85% |
| G8S I MATSUBA vs Lili | 243–165 | 59.56% |
| G8S I MATSUBA vs Armor King | 230–150 | 60.53% |
| G8S I MATSUBA vs Lidia | 229–133 | 63.26% |
| G8S I MATSUBA vs Anna | 187–150 | 55.49% |
| G8S I MATSUBA vs Leroy | 181–133 | 57.64% |
| G8S I MATSUBA vs Miary Zo | 138–121 | 53.28% |
| G8S I MATSUBA vs Devil Jin | 155–100 | 60.78% |
| G8S I MATSUBA vs Fahkumram | 137–99 | 58.05% |
| G8S I MATSUBA vs Leo | 142–68–1 | 67.62% |
| G8S I MATSUBA vs Kuma | 118–86 | 57.84% |
| G8S I MATSUBA vs Panda | 115–73 | 61.17% |
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.