| +constanta vs King | 257–252 | 50.49% |
| +constanta vs Nina | 191–230 | 45.37% |
| +constanta vs Yoshimitsu | 212–186 | 53.27% |
| +constanta vs Kazuya | 211–175 | 54.66% |
| +constanta vs Bryan | 203–175 | 53.70% |
| +constanta vs Hwoarang | 203–164 | 55.31% |
| +constanta vs Lee | 200–153 | 56.66% |
| +constanta vs Alisa | 204–145 | 58.45% |
| +constanta vs Dragunov | 197–146 | 57.43% |
| +constanta vs Lili | 173–154 | 52.91% |
| +constanta vs Lars | 164–155 | 51.41% |
| +constanta vs Jin | 185–125 | 59.68% |
| +constanta vs Paul | 161–111 | 59.19% |
| +constanta vs Reina | 156–107 | 59.32% |
| +constanta vs Feng | 154–105 | 59.46% |
| +constanta vs Leo | 169–79 | 68.15% |
| +constanta vs Steve | 133–113 | 54.07% |
| +constanta vs Xiaoyu | 120–93 | 56.34% |
| +constanta vs Jun | 87–119 | 42.23% |
| +constanta vs Law | 105–88 | 54.40% |
| +constanta vs Asuka | 113–80 | 58.55% |
| +constanta vs Raven | 107–85 | 55.73% |
| +constanta vs Eddy | 99–83 | 54.40% |
| +constanta vs Anna | 84–92 | 47.73% |
| +constanta vs Heihachi | 85–83 | 50.60% |
| +constanta vs Devil Jin | 103–62 | 62.42% |
| +constanta vs Claudio | 109–53 | 67.28% |
| +constanta vs Leroy | 73–75 | 49.32% |
| +constanta vs Azucena | 78–68 | 53.42% |
| +constanta vs Jack-8 | 80–55 | 59.26% |
| +constanta vs Lidia | 69–47 | 59.48% |
| +constanta vs Shaheen | 56–44 | 56.00% |
| +constanta vs Victor | 57–38 | 60.00% |
| +constanta vs Zafina | 54–27 | 66.67% |
| +constanta vs Kuma | 39–41 | 48.75% |
| +constanta vs Fahkumram | 31–30 | 50.82% |
| +constanta vs Clive | 25–32 | 43.86% |
| +constanta vs Panda | 17–18 | 48.57% |
| +constanta vs Armor King | 4–5 | 44.44% |
| +constanta vs Miary Zo | 2–6 | 25.00% |
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.