| Somecosplayguy vs King | 42–41 | 50.60% |
| Somecosplayguy vs Jin | 44–38–1 | 53.66% |
| Somecosplayguy vs Kazuya | 41–33 | 55.41% |
| Somecosplayguy vs Hwoarang | 36–19 | 65.45% |
| Somecosplayguy vs Eddy | 30–25 | 54.55% |
| Somecosplayguy vs Reina | 25–27 | 48.08% |
| Somecosplayguy vs Bryan | 29–18 | 61.70% |
| Somecosplayguy vs Armor King | 16–31 | 34.04% |
| Somecosplayguy vs Law | 19–26 | 42.22% |
| Somecosplayguy vs Steve | 31–12 | 72.09% |
| Somecosplayguy vs Jun | 17–21 | 44.74% |
| Somecosplayguy vs Nina | 18–17 | 51.43% |
| Somecosplayguy vs Azucena | 15–18 | 45.45% |
| Somecosplayguy vs Xiaoyu | 16–16 | 50.00% |
| Somecosplayguy vs Dragunov | 17–14 | 54.84% |
| Somecosplayguy vs Lars | 9–22 | 29.03% |
| Somecosplayguy vs Asuka | 12–18 | 40.00% |
| Somecosplayguy vs Lee | 18–11 | 62.07% |
| Somecosplayguy vs Heihachi | 15–14 | 51.72% |
| Somecosplayguy vs Feng | 9–15 | 37.50% |
| Somecosplayguy vs Leroy | 8–15 | 34.78% |
| Somecosplayguy vs Victor | 11–11 | 50.00% |
| Somecosplayguy vs Yoshimitsu | 9–12 | 42.86% |
| Somecosplayguy vs Leo | 10–10 | 50.00% |
| Somecosplayguy vs Clive | 5–15 | 25.00% |
| Somecosplayguy vs Lidia | 8–10 | 44.44% |
| Somecosplayguy vs Paul | 8–8 | 50.00% |
| Somecosplayguy vs Devil Jin | 5–11 | 31.25% |
| Somecosplayguy vs Raven | 9–7 | 56.25% |
| Somecosplayguy vs Alisa | 4–11 | 26.67% |
| Somecosplayguy vs Lili | 8–6 | 57.14% |
| Somecosplayguy vs Shaheen | 6–7 | 46.15% |
| Somecosplayguy vs Kuma | 3–9 | 25.00% |
| Somecosplayguy vs Jack-8 | 6–4 | 60.00% |
| Somecosplayguy vs Zafina | 5–4 | 55.56% |
| Somecosplayguy vs Claudio | 4–4 | 50.00% |
| Somecosplayguy vs Fahkumram | 4–3 | 57.14% |
| Somecosplayguy vs Anna | 2–2 | 50.00% |
| Somecosplayguy 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.