| LoneAssassin vs King | 135–102 | 56.96% |
| LoneAssassin vs Jin | 106–89 | 54.36% |
| LoneAssassin vs Dragunov | 120–67 | 64.17% |
| LoneAssassin vs Bryan | 113–72 | 61.08% |
| LoneAssassin vs Hwoarang | 99–62 | 61.49% |
| LoneAssassin vs Law | 80–46 | 63.49% |
| LoneAssassin vs Steve | 75–38 | 66.37% |
| LoneAssassin vs Eddy | 60–39 | 60.61% |
| LoneAssassin vs Kazuya | 43–52 | 45.26% |
| LoneAssassin vs Lars | 53–37 | 58.89% |
| LoneAssassin vs Devil Jin | 56–30 | 65.12% |
| LoneAssassin vs Heihachi | 48–28 | 63.16% |
| LoneAssassin vs Feng | 39–31 | 55.71% |
| LoneAssassin vs Shaheen | 30–40 | 42.86% |
| LoneAssassin vs Lee | 47–23 | 67.14% |
| LoneAssassin vs Armor King | 42–23 | 64.62% |
| LoneAssassin vs Paul | 41–23 | 64.06% |
| LoneAssassin vs Victor | 35–25 | 58.33% |
| LoneAssassin vs Nina | 31–22 | 58.49% |
| LoneAssassin vs Fahkumram | 38–15 | 71.70% |
| LoneAssassin vs Yoshimitsu | 32–18 | 64.00% |
| LoneAssassin vs Azucena | 36–13 | 73.47% |
| LoneAssassin vs Reina | 31–17 | 64.58% |
| LoneAssassin vs Alisa | 30–12 | 71.43% |
| LoneAssassin vs Jun | 25–17 | 59.52% |
| LoneAssassin vs Xiaoyu | 26–13 | 66.67% |
| LoneAssassin vs Clive | 15–23 | 39.47% |
| LoneAssassin vs Claudio | 21–15 | 58.33% |
| LoneAssassin vs Leo | 21–13 | 61.76% |
| LoneAssassin vs Jack-8 | 17–16 | 51.52% |
| LoneAssassin vs Raven | 19–14 | 57.58% |
| LoneAssassin vs Asuka | 18–14 | 56.25% |
| LoneAssassin vs Miary Zo | 22–10 | 68.75% |
| LoneAssassin vs Anna | 20–9 | 68.97% |
| LoneAssassin vs Leroy | 19–7 | 73.08% |
| LoneAssassin vs Lidia | 13–13 | 50.00% |
| LoneAssassin vs Lili | 10–9 | 52.63% |
| LoneAssassin vs Zafina | 12–7 | 63.16% |
| LoneAssassin vs Kuma | 7–4 | 63.64% |
| LoneAssassin vs Panda | 0–2 | 0.00% |
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.