| MK165 vs Jin | 43–55 | 43.88% |
| MK165 vs Clive | 42–46 | 47.73% |
| MK165 vs King | 46–33 | 58.23% |
| MK165 vs Bryan | 26–40 | 39.39% |
| MK165 vs Dragunov | 26–33 | 44.07% |
| MK165 vs Law | 25–28 | 47.17% |
| MK165 vs Kazuya | 24–29 | 45.28% |
| MK165 vs Steve | 27–24 | 52.94% |
| MK165 vs Alisa | 17–25 | 40.48% |
| MK165 vs Paul | 18–20 | 47.37% |
| MK165 vs Heihachi | 18–18 | 50.00% |
| MK165 vs Reina | 15–16 | 48.39% |
| MK165 vs Nina | 18–11 | 62.07% |
| MK165 vs Lili | 15–13 | 53.57% |
| MK165 vs Jun | 10–18 | 35.71% |
| MK165 vs Yoshimitsu | 14–13 | 51.85% |
| MK165 vs Feng | 8–19 | 29.63% |
| MK165 vs Lee | 9–16 | 36.00% |
| MK165 vs Victor | 13–11 | 54.17% |
| MK165 vs Hwoarang | 12–11 | 52.17% |
| MK165 vs Asuka | 9–14 | 39.13% |
| MK165 vs Eddy | 12–11 | 52.17% |
| MK165 vs Claudio | 8–10 | 44.44% |
| MK165 vs Lars | 10–6 | 62.50% |
| MK165 vs Azucena | 8–7 | 53.33% |
| MK165 vs Raven | 7–7 | 50.00% |
| MK165 vs Lidia | 10–3 | 76.92% |
| MK165 vs Xiaoyu | 6–5 | 54.55% |
| MK165 vs Jack-8 | 2–9 | 18.18% |
| MK165 vs Leo | 4–7 | 36.36% |
| MK165 vs Devil Jin | 3–7 | 30.00% |
| MK165 vs Zafina | 5–5 | 50.00% |
| MK165 vs Shaheen | 3–4 | 42.86% |
| MK165 vs Kuma | 4–3 | 57.14% |
| MK165 vs Panda | 3–3 | 50.00% |
| MK165 vs Leroy | 2–2 | 50.00% |
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.