| Arctus vs Hwoarang | 125–147 | 45.96% |
| Arctus vs Lili | 124–114 | 52.10% |
| Arctus vs King | 138–97 | 58.72% |
| Arctus vs Yoshimitsu | 134–95 | 58.52% |
| Arctus vs Law | 111–108 | 50.68% |
| Arctus vs Feng | 107–104 | 50.71% |
| Arctus vs Jin | 119–88 | 57.49% |
| Arctus vs Steve | 96–111 | 46.38% |
| Arctus vs Jack-8 | 92–114 | 44.66% |
| Arctus vs Bryan | 106–94 | 53.00% |
| Arctus vs Lars | 106–88 | 54.64% |
| Arctus vs Eddy | 98–82 | 54.44% |
| Arctus vs Dragunov | 92–85 | 51.98% |
| Arctus vs Victor | 82–81 | 50.31% |
| Arctus vs Lee | 87–72 | 54.72% |
| Arctus vs Xiaoyu | 77–71 | 52.03% |
| Arctus vs Kazuya | 93–55 | 62.84% |
| Arctus vs Asuka | 81–65 | 55.48% |
| Arctus vs Claudio | 81–64 | 55.86% |
| Arctus vs Alisa | 69–75 | 47.92% |
| Arctus vs Anna | 62–81 | 43.36% |
| Arctus vs Paul | 59–82 | 41.84% |
| Arctus vs Devil Jin | 78–61 | 56.12% |
| Arctus vs Leo | 87–52 | 62.59% |
| Arctus vs Shaheen | 76–61 | 55.47% |
| Arctus vs Zafina | 72–63 | 53.33% |
| Arctus vs Azucena | 68–66 | 50.75% |
| Arctus vs Raven | 66–68 | 49.25% |
| Arctus vs Nina | 85–46 | 64.89% |
| Arctus vs Jun | 68–63 | 51.91% |
| Arctus vs Leroy | 63–52 | 54.78% |
| Arctus vs Reina | 79–34 | 69.91% |
| Arctus vs Kuma | 48–54 | 47.06% |
| Arctus vs Lidia | 43–53 | 44.79% |
| Arctus vs Heihachi | 34–39 | 46.58% |
| Arctus vs Fahkumram | 30–41 | 42.25% |
| Arctus vs Clive | 25–33 | 43.10% |
| Arctus vs Panda | 25–25 | 50.00% |
| Arctus vs Armor King | 30–19 | 61.22% |
| Arctus vs Miary Zo | 4–8 | 33.33% |
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.