| Otakon vs Hwoarang | 34–14 | 70.83% |
| Otakon vs King | 26–17 | 60.47% |
| Otakon vs Jin | 27–6 | 81.82% |
| Otakon vs Eddy | 17–11 | 60.71% |
| Otakon vs Kazuya | 13–12 | 52.00% |
| Otakon vs Jun | 17–6 | 73.91% |
| Otakon vs Yoshimitsu | 13–7 | 65.00% |
| Otakon vs Law | 8–11 | 42.11% |
| Otakon vs Lili | 9–10 | 47.37% |
| Otakon vs Steve | 10–8 | 55.56% |
| Otakon vs Reina | 10–8 | 55.56% |
| Otakon vs Bryan | 10–7 | 58.82% |
| Otakon vs Victor | 9–7 | 56.25% |
| Otakon vs Paul | 8–7 | 53.33% |
| Otakon vs Azucena | 7–4 | 63.64% |
| Otakon vs Dragunov | 6–4 | 60.00% |
| Otakon vs Nina | 6–4 | 60.00% |
| Otakon vs Devil Jin | 5–3 | 62.50% |
| Otakon vs Jack-8 | 5–2 | 71.43% |
| Otakon vs Alisa | 1–6 | 14.29% |
| Otakon vs Shaheen | 4–3 | 57.14% |
| Otakon vs Lee | 5–2 | 71.43% |
| Otakon vs Asuka | 2–4 | 33.33% |
| Otakon vs Lars | 4–2 | 66.67% |
| Otakon vs Feng | 3–2 | 60.00% |
| Otakon vs Kuma | 3–2 | 60.00% |
| Otakon vs Leroy | 1–3 | 25.00% |
| Otakon vs Leo | 2–1 | 66.67% |
| Otakon vs Claudio | 1–2 | 33.33% |
| Otakon vs Raven | 1–1 | 50.00% |
| Otakon vs Clive | 1–1 | 50.00% |
| Otakon vs Xiaoyu | 1–0 | 100.00% |
| Otakon vs Zafina | 0–1 | 0.00% |
| Otakon vs Lidia | 0–1 | 0.00% |
| Otakon vs Heihachi | 1–0 | 100.00% |
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.