| koksin vs Armor King | 108–114 | 48.65% |
| koksin vs Kazuya | 86–80–1 | 51.81% |
| koksin vs Jin | 76–83 | 47.80% |
| koksin vs King | 65–67 | 49.24% |
| koksin vs Bryan | 47–63 | 42.73% |
| koksin vs Reina | 60–49 | 55.05% |
| koksin vs Heihachi | 51–48 | 51.52% |
| koksin vs Hwoarang | 45–52 | 46.39% |
| koksin vs Lili | 34–62 | 35.42% |
| koksin vs Dragunov | 38–52 | 42.22% |
| koksin vs Law | 43–41 | 51.19% |
| koksin vs Yoshimitsu | 39–42 | 48.15% |
| koksin vs Steve | 51–30 | 62.96% |
| koksin vs Devil Jin | 32–40 | 44.44% |
| koksin vs Paul | 23–40 | 36.51% |
| koksin vs Lee | 21–37 | 36.21% |
| koksin vs Fahkumram | 22–32 | 40.74% |
| koksin vs Asuka | 23–29 | 44.23% |
| koksin vs Azucena | 22–29 | 43.14% |
| koksin vs Clive | 18–25 | 41.86% |
| koksin vs Feng | 20–22 | 47.62% |
| koksin vs Xiaoyu | 22–18 | 55.00% |
| koksin vs Jun | 20–17 | 54.05% |
| koksin vs Nina | 13–21 | 38.24% |
| koksin vs Lars | 11–21 | 34.38% |
| koksin vs Victor | 16–15 | 51.61% |
| koksin vs Claudio | 13–16 | 44.83% |
| koksin vs Eddy | 11–18 | 37.93% |
| koksin vs Miary Zo | 14–11 | 56.00% |
| koksin vs Alisa | 8–15 | 34.78% |
| koksin vs Jack-8 | 8–12 | 40.00% |
| koksin vs Leo | 11–9 | 55.00% |
| koksin vs Zafina | 10–10 | 50.00% |
| koksin vs Anna | 5–11 | 31.25% |
| koksin vs Kuma | 7–8 | 46.67% |
| koksin vs Raven | 11–4 | 73.33% |
| koksin vs Lidia | 8–7 | 53.33% |
| koksin vs Shaheen | 6–3 | 66.67% |
| koksin vs Leroy | 2–5 | 28.57% |
| koksin vs Panda | 1–1 | 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.