| OnlyOneHeatLeft vs Bryan | 252–206 | 55.02% |
| OnlyOneHeatLeft vs Hwoarang | 173–220 | 44.02% |
| OnlyOneHeatLeft vs Jin | 199–191 | 51.03% |
| OnlyOneHeatLeft vs Steve | 196–170 | 53.55% |
| OnlyOneHeatLeft vs King | 178–179 | 49.86% |
| OnlyOneHeatLeft vs Kazuya | 196–158 | 55.37% |
| OnlyOneHeatLeft vs Reina | 174–147 | 54.21% |
| OnlyOneHeatLeft vs Heihachi | 151–169 | 47.19% |
| OnlyOneHeatLeft vs Yoshimitsu | 150–164 | 47.77% |
| OnlyOneHeatLeft vs Dragunov | 175–134 | 56.63% |
| OnlyOneHeatLeft vs Lili | 139–167 | 45.42% |
| OnlyOneHeatLeft vs Law | 158–134 | 54.11% |
| OnlyOneHeatLeft vs Paul | 150–128 | 53.96% |
| OnlyOneHeatLeft vs Lee | 163–109 | 59.93% |
| OnlyOneHeatLeft vs Lars | 115–138 | 45.45% |
| OnlyOneHeatLeft vs Azucena | 117–132 | 46.99% |
| OnlyOneHeatLeft vs Jun | 136–107 | 55.97% |
| OnlyOneHeatLeft vs Nina | 100–122 | 45.05% |
| OnlyOneHeatLeft vs Asuka | 110–106 | 50.93% |
| OnlyOneHeatLeft vs Devil Jin | 100–102 | 49.50% |
| OnlyOneHeatLeft vs Xiaoyu | 98–82 | 54.44% |
| OnlyOneHeatLeft vs Victor | 101–74 | 57.71% |
| OnlyOneHeatLeft vs Leo | 79–90 | 46.75% |
| OnlyOneHeatLeft vs Fahkumram | 84–85 | 49.70% |
| OnlyOneHeatLeft vs Feng | 75–92 | 44.91% |
| OnlyOneHeatLeft vs Leroy | 81–79 | 50.62% |
| OnlyOneHeatLeft vs Eddy | 82–77 | 51.57% |
| OnlyOneHeatLeft vs Raven | 76–75 | 50.33% |
| OnlyOneHeatLeft vs Alisa | 64–76 | 45.71% |
| OnlyOneHeatLeft vs Lidia | 64–73 | 46.72% |
| OnlyOneHeatLeft vs Zafina | 59–63 | 48.36% |
| OnlyOneHeatLeft vs Jack-8 | 55–65 | 45.83% |
| OnlyOneHeatLeft vs Shaheen | 56–59 | 48.70% |
| OnlyOneHeatLeft vs Anna | 50–63 | 44.25% |
| OnlyOneHeatLeft vs Kuma | 44–61 | 41.90% |
| OnlyOneHeatLeft vs Clive | 53–50 | 51.46% |
| OnlyOneHeatLeft vs Claudio | 49–45 | 52.13% |
| OnlyOneHeatLeft vs Armor King | 42–50 | 45.65% |
| OnlyOneHeatLeft vs Panda | 15–19 | 44.12% |
| OnlyOneHeatLeft vs Miary Zo | 10–10 | 50.00% |
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.