| Keta_Koki vs Armor King | 7–21 | 25.00% |
| Keta_Koki vs Steve | 15–11 | 57.69% |
| Keta_Koki vs Fahkumram | 14–11 | 56.00% |
| Keta_Koki vs Jin | 13–11 | 54.17% |
| Keta_Koki vs Law | 15–7 | 68.18% |
| Keta_Koki vs King | 8–13 | 38.10% |
| Keta_Koki vs Alisa | 5–11 | 31.25% |
| Keta_Koki vs Reina | 10–6 | 62.50% |
| Keta_Koki vs Kazuya | 7–8 | 46.67% |
| Keta_Koki vs Lili | 5–10 | 33.33% |
| Keta_Koki vs Dragunov | 7–8 | 46.67% |
| Keta_Koki vs Jun | 3–10 | 23.08% |
| Keta_Koki vs Clive | 5–8 | 38.46% |
| Keta_Koki vs Eddy | 3–9 | 25.00% |
| Keta_Koki vs Azucena | 9–2 | 81.82% |
| Keta_Koki vs Heihachi | 3–7 | 30.00% |
| Keta_Koki vs Bryan | 4–5 | 44.44% |
| Keta_Koki vs Lars | 6–3 | 66.67% |
| Keta_Koki vs Nina | 3–6 | 33.33% |
| Keta_Koki vs Hwoarang | 5–3 | 62.50% |
| Keta_Koki vs Feng | 3–5 | 37.50% |
| Keta_Koki vs Xiaoyu | 2–5 | 28.57% |
| Keta_Koki vs Anna | 2–5 | 28.57% |
| Keta_Koki vs Victor | 2–4 | 33.33% |
| Keta_Koki vs Leroy | 4–1 | 80.00% |
| Keta_Koki vs Asuka | 1–3 | 25.00% |
| Keta_Koki vs Leo | 2–2 | 50.00% |
| Keta_Koki vs Jack-8 | 2–1 | 66.67% |
| Keta_Koki vs Devil Jin | 1–2 | 33.33% |
| Keta_Koki vs Lee | 1–2 | 33.33% |
| Keta_Koki vs Miary Zo | 2–1 | 66.67% |
| Keta_Koki vs Yoshimitsu | 2–0 | 100.00% |
| Keta_Koki vs Kuma | 0–2 | 0.00% |
| Keta_Koki vs Lidia | 0–2 | 0.00% |
| Keta_Koki vs Paul | 1–0 | 100.00% |
| Keta_Koki vs Shaheen | 0–1 | 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.