| MrKay vs Jin | 115–62 | 64.97% |
| MrKay vs Kazuya | 101–37 | 73.19% |
| MrKay vs Bryan | 70–26 | 72.92% |
| MrKay vs King | 54–28 | 65.85% |
| MrKay vs Heihachi | 53–29 | 64.63% |
| MrKay vs Hwoarang | 56–24 | 70.00% |
| MrKay vs Dragunov | 65–10 | 86.67% |
| MrKay vs Devil Jin | 44–27 | 61.97% |
| MrKay vs Lili | 37–29 | 56.06% |
| MrKay vs Law | 48–14 | 77.42% |
| MrKay vs Paul | 36–21 | 63.16% |
| MrKay vs Lee | 34–15 | 69.39% |
| MrKay vs Reina | 24–23 | 51.06% |
| MrKay vs Steve | 26–18 | 59.09% |
| MrKay vs Yoshimitsu | 30–13 | 69.77% |
| MrKay vs Claudio | 21–13 | 61.76% |
| MrKay vs Nina | 26–8 | 76.47% |
| MrKay vs Eddy | 20–14 | 58.82% |
| MrKay vs Clive | 19–12 | 61.29% |
| MrKay vs Jack-8 | 12–18 | 40.00% |
| MrKay vs Victor | 19–11 | 63.33% |
| MrKay vs Zafina | 18–10 | 64.29% |
| MrKay vs Jun | 17–11 | 60.71% |
| MrKay vs Feng | 13–12 | 52.00% |
| MrKay vs Leroy | 17–7 | 70.83% |
| MrKay vs Azucena | 14–10 | 58.33% |
| MrKay vs Lars | 12–10 | 54.55% |
| MrKay vs Leo | 10–11 | 47.62% |
| MrKay vs Alisa | 13–8 | 61.90% |
| MrKay vs Xiaoyu | 13–5 | 72.22% |
| MrKay vs Shaheen | 10–6 | 62.50% |
| MrKay vs Kuma | 6–9 | 40.00% |
| MrKay vs Raven | 10–5 | 66.67% |
| MrKay vs Asuka | 9–3 | 75.00% |
| MrKay vs Armor King | 12–0 | 100.00% |
| MrKay vs Lidia | 7–4 | 63.64% |
| MrKay vs Anna | 6–5 | 54.55% |
| MrKay vs Panda | 2–4 | 33.33% |
| MrKay vs Fahkumram | 1–2 | 33.33% |
| MrKay vs Miary Zo | 1–2 | 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.