| Alekos_par vs Kazuya | 248–219 | 53.10% |
| Alekos_par vs Heihachi | 218–213 | 50.58% |
| Alekos_par vs Jin | 191–171 | 52.76% |
| Alekos_par vs Hwoarang | 166–133 | 55.52% |
| Alekos_par vs King | 145–142–1 | 50.52% |
| Alekos_par vs Reina | 143–135 | 51.44% |
| Alekos_par vs Law | 135–128 | 51.33% |
| Alekos_par vs Paul | 131–131 | 50.00% |
| Alekos_par vs Bryan | 140–119 | 54.05% |
| Alekos_par vs Yoshimitsu | 119–111 | 51.74% |
| Alekos_par vs Steve | 132–79 | 62.56% |
| Alekos_par vs Dragunov | 104–97 | 51.74% |
| Alekos_par vs Devil Jin | 92–100 | 47.92% |
| Alekos_par vs Lili | 98–92 | 51.58% |
| Alekos_par vs Lee | 86–79 | 52.12% |
| Alekos_par vs Feng | 70–91 | 43.48% |
| Alekos_par vs Lars | 73–83 | 46.79% |
| Alekos_par vs Jun | 73–77 | 48.67% |
| Alekos_par vs Nina | 76–60 | 55.88% |
| Alekos_par vs Xiaoyu | 67–55 | 54.92% |
| Alekos_par vs Eddy | 56–64 | 46.67% |
| Alekos_par vs Azucena | 46–63 | 42.20% |
| Alekos_par vs Victor | 57–50 | 53.27% |
| Alekos_par vs Asuka | 50–54 | 48.08% |
| Alekos_par vs Alisa | 40–55 | 42.11% |
| Alekos_par vs Raven | 45–50 | 47.37% |
| Alekos_par vs Leo | 45–49 | 47.87% |
| Alekos_par vs Armor King | 42–50 | 45.65% |
| Alekos_par vs Claudio | 38–49 | 43.68% |
| Alekos_par vs Zafina | 40–45 | 47.06% |
| Alekos_par vs Leroy | 31–49 | 38.75% |
| Alekos_par vs Jack-8 | 32–43 | 42.67% |
| Alekos_par vs Lidia | 37–37 | 50.00% |
| Alekos_par vs Anna | 31–23 | 57.41% |
| Alekos_par vs Fahkumram | 23–28 | 45.10% |
| Alekos_par vs Kuma | 20–25 | 44.44% |
| Alekos_par vs Shaheen | 16–22 | 42.11% |
| Alekos_par vs Clive | 19–12 | 61.29% |
| Alekos_par vs Miary Zo | 10–17 | 37.04% |
| Alekos_par vs Panda | 8–10 | 44.44% |
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.