| Props_N_Mayhem vs King | 54–54 | 50.00% |
| Props_N_Mayhem vs Jin | 26–51 | 33.77% |
| Props_N_Mayhem vs Reina | 42–31 | 57.53% |
| Props_N_Mayhem vs Hwoarang | 29–29 | 50.00% |
| Props_N_Mayhem vs Kazuya | 28–29 | 49.12% |
| Props_N_Mayhem vs Law | 29–27 | 51.79% |
| Props_N_Mayhem vs Dragunov | 28–25 | 52.83% |
| Props_N_Mayhem vs Lili | 13–30 | 30.23% |
| Props_N_Mayhem vs Lee | 24–19 | 55.81% |
| Props_N_Mayhem vs Yoshimitsu | 15–27 | 35.71% |
| Props_N_Mayhem vs Eddy | 21–21 | 50.00% |
| Props_N_Mayhem vs Steve | 26–15 | 63.41% |
| Props_N_Mayhem vs Paul | 16–24 | 40.00% |
| Props_N_Mayhem vs Jun | 18–19 | 48.65% |
| Props_N_Mayhem vs Azucena | 17–19 | 47.22% |
| Props_N_Mayhem vs Asuka | 18–17 | 51.43% |
| Props_N_Mayhem vs Bryan | 15–19 | 44.12% |
| Props_N_Mayhem vs Victor | 13–18 | 41.94% |
| Props_N_Mayhem vs Armor King | 9–22 | 29.03% |
| Props_N_Mayhem vs Lidia | 17–9 | 65.38% |
| Props_N_Mayhem vs Heihachi | 10–14 | 41.67% |
| Props_N_Mayhem vs Nina | 9–14 | 39.13% |
| Props_N_Mayhem vs Leroy | 11–11 | 50.00% |
| Props_N_Mayhem vs Xiaoyu | 4–16 | 20.00% |
| Props_N_Mayhem vs Devil Jin | 16–4 | 80.00% |
| Props_N_Mayhem vs Jack-8 | 8–11 | 42.11% |
| Props_N_Mayhem vs Leo | 9–10 | 47.37% |
| Props_N_Mayhem vs Claudio | 9–10 | 47.37% |
| Props_N_Mayhem vs Zafina | 8–11 | 42.11% |
| Props_N_Mayhem vs Lars | 11–7 | 61.11% |
| Props_N_Mayhem vs Alisa | 10–8 | 55.56% |
| Props_N_Mayhem vs Feng | 9–8 | 52.94% |
| Props_N_Mayhem vs Shaheen | 9–8 | 52.94% |
| Props_N_Mayhem vs Panda | 5–7 | 41.67% |
| Props_N_Mayhem vs Clive | 4–8 | 33.33% |
| Props_N_Mayhem vs Kuma | 3–5 | 37.50% |
| Props_N_Mayhem vs Raven | 4–3 | 57.14% |
| Props_N_Mayhem vs Miary Zo | 3–3 | 50.00% |
| Props_N_Mayhem vs Fahkumram | 0–3 | 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.