| Attacker123 vs Kazuya | 142–133 | 51.64% |
| Attacker123 vs Jin | 120–116 | 50.85% |
| Attacker123 vs Heihachi | 74–86 | 46.25% |
| Attacker123 vs Hwoarang | 84–72 | 53.85% |
| Attacker123 vs Armor King | 45–92 | 32.85% |
| Attacker123 vs Reina | 76–56 | 57.58% |
| Attacker123 vs King | 71–58 | 55.04% |
| Attacker123 vs Law | 64–64 | 50.00% |
| Attacker123 vs Bryan | 57–69 | 45.24% |
| Attacker123 vs Paul | 59–56 | 51.30% |
| Attacker123 vs Dragunov | 44–54 | 44.90% |
| Attacker123 vs Lili | 51–46 | 52.58% |
| Attacker123 vs Steve | 49–47 | 51.04% |
| Attacker123 vs Fahkumram | 43–52 | 45.26% |
| Attacker123 vs Yoshimitsu | 35–56 | 38.46% |
| Attacker123 vs Asuka | 49–36 | 57.65% |
| Attacker123 vs Devil Jin | 32–43 | 42.67% |
| Attacker123 vs Jun | 42–29 | 59.15% |
| Attacker123 vs Victor | 33–29 | 53.23% |
| Attacker123 vs Lee | 23–37 | 38.33% |
| Attacker123 vs Lars | 35–21 | 62.50% |
| Attacker123 vs Xiaoyu | 26–25 | 50.98% |
| Attacker123 vs Alisa | 25–26 | 49.02% |
| Attacker123 vs Nina | 23–26 | 46.94% |
| Attacker123 vs Feng | 18–29 | 38.30% |
| Attacker123 vs Eddy | 26–20 | 56.52% |
| Attacker123 vs Claudio | 25–18 | 58.14% |
| Attacker123 vs Clive | 14–26 | 35.00% |
| Attacker123 vs Azucena | 14–23 | 37.84% |
| Attacker123 vs Leroy | 15–20 | 42.86% |
| Attacker123 vs Anna | 16–16 | 50.00% |
| Attacker123 vs Jack-8 | 15–16 | 48.39% |
| Attacker123 vs Lidia | 13–15 | 46.43% |
| Attacker123 vs Zafina | 12–15 | 44.44% |
| Attacker123 vs Leo | 6–15 | 28.57% |
| Attacker123 vs Raven | 9–11 | 45.00% |
| Attacker123 vs Kuma | 6–7 | 46.15% |
| Attacker123 vs Shaheen | 2–9 | 18.18% |
| Attacker123 vs Panda | 2–5 | 28.57% |
| Attacker123 vs Miary Zo | 1–6 | 14.29% |
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.