| Endryu vs Kazuya | 419–395–1 | 51.47% |
| Endryu vs Jin | 343–328 | 51.12% |
| Endryu vs Bryan | 268–228 | 54.03% |
| Endryu vs Hwoarang | 244–220 | 52.59% |
| Endryu vs Heihachi | 219–220 | 49.89% |
| Endryu vs King | 201–220 | 47.74% |
| Endryu vs Paul | 214–205 | 51.07% |
| Endryu vs Law | 207–170 | 54.91% |
| Endryu vs Reina | 208–148 | 58.43% |
| Endryu vs Steve | 171–173 | 49.71% |
| Endryu vs Dragunov | 162–180 | 47.37% |
| Endryu vs Devil Jin | 185–133 | 58.18% |
| Endryu vs Lee | 144–117 | 55.17% |
| Endryu vs Clive | 108–120 | 47.37% |
| Endryu vs Xiaoyu | 117–101 | 53.67% |
| Endryu vs Yoshimitsu | 101–109 | 48.10% |
| Endryu vs Lidia | 109–101 | 51.90% |
| Endryu vs Lili | 87–119 | 42.23% |
| Endryu vs Jun | 121–82 | 59.61% |
| Endryu vs Feng | 96–105 | 47.76% |
| Endryu vs Alisa | 106–89 | 54.36% |
| Endryu vs Lars | 104–86 | 54.74% |
| Endryu vs Eddy | 89–96 | 48.11% |
| Endryu vs Asuka | 92–91 | 50.27% |
| Endryu vs Nina | 93–85 | 52.25% |
| Endryu vs Azucena | 86–87 | 49.71% |
| Endryu vs Armor King | 81–90 | 47.37% |
| Endryu vs Leo | 68–85 | 44.44% |
| Endryu vs Victor | 69–74 | 48.25% |
| Endryu vs Claudio | 71–67 | 51.45% |
| Endryu vs Fahkumram | 82–53 | 60.74% |
| Endryu vs Anna | 73–61 | 54.48% |
| Endryu vs Raven | 75–50 | 60.00% |
| Endryu vs Leroy | 76–48 | 61.29% |
| Endryu vs Jack-8 | 48–73 | 39.67% |
| Endryu vs Zafina | 55–58 | 48.67% |
| Endryu vs Shaheen | 34–40 | 45.95% |
| Endryu vs Kuma | 14–18 | 43.75% |
| Endryu vs Miary Zo | 11–14 | 44.00% |
| Endryu vs Panda | 9–10 | 47.37% |
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.