| Pirelli vs Jin | 272–278 | 49.45% |
| Pirelli vs King | 258–254 | 50.39% |
| Pirelli vs Steve | 236–232 | 50.43% |
| Pirelli vs Hwoarang | 211–231 | 47.74% |
| Pirelli vs Bryan | 212–219–1 | 49.19% |
| Pirelli vs Lili | 193–232 | 45.41% |
| Pirelli vs Dragunov | 192–226 | 45.93% |
| Pirelli vs Paul | 224–184–1 | 54.90% |
| Pirelli vs Law | 206–196 | 51.24% |
| Pirelli vs Kazuya | 180–203 | 47.00% |
| Pirelli vs Reina | 217–159 | 57.71% |
| Pirelli vs Yoshimitsu | 224–151 | 59.73% |
| Pirelli vs Azucena | 217–152 | 58.81% |
| Pirelli vs Leroy | 178–185 | 49.04% |
| Pirelli vs Lars | 164–181 | 47.54% |
| Pirelli vs Armor King | 136–170 | 44.44% |
| Pirelli vs Feng | 157–143 | 52.33% |
| Pirelli vs Jun | 142–156 | 47.65% |
| Pirelli vs Asuka | 131–150 | 46.62% |
| Pirelli vs Jack-8 | 148–128 | 53.62% |
| Pirelli vs Lee | 127–135 | 48.47% |
| Pirelli vs Leo | 133–124 | 51.75% |
| Pirelli vs Devil Jin | 138–113 | 54.98% |
| Pirelli vs Eddy | 121–114 | 51.49% |
| Pirelli vs Xiaoyu | 121–113 | 51.71% |
| Pirelli vs Victor | 138–96 | 58.97% |
| Pirelli vs Nina | 120–111 | 51.95% |
| Pirelli vs Zafina | 110–106 | 50.93% |
| Pirelli vs Raven | 103–112 | 47.91% |
| Pirelli vs Alisa | 92–119 | 43.60% |
| Pirelli vs Heihachi | 98–102 | 49.00% |
| Pirelli vs Kuma | 102–90 | 53.12% |
| Pirelli vs Claudio | 89–82 | 52.05% |
| Pirelli vs Lidia | 93–78 | 54.39% |
| Pirelli vs Fahkumram | 55–61 | 47.41% |
| Pirelli vs Shaheen | 49–62 | 44.14% |
| Pirelli vs Clive | 55–55 | 50.00% |
| Pirelli vs Anna | 53–50 | 51.46% |
| Pirelli vs Panda | 43–38 | 53.09% |
| Pirelli vs Miary Zo | 23–28 | 45.10% |
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.