| Nikoom vs Hwoarang | 10–3 | 76.92% |
| Nikoom vs Jin | 13–0 | 100.00% |
| Nikoom vs Kazuya | 9–2 | 81.82% |
| Nikoom vs Armor King | 5–6 | 45.45% |
| Nikoom vs Law | 6–3 | 66.67% |
| Nikoom vs Steve | 5–4 | 55.56% |
| Nikoom vs Bryan | 4–4 | 50.00% |
| Nikoom vs Lili | 4–2 | 66.67% |
| Nikoom vs King | 5–0 | 100.00% |
| Nikoom vs Asuka | 4–1 | 80.00% |
| Nikoom vs Devil Jin | 5–0 | 100.00% |
| Nikoom vs Reina | 4–1 | 80.00% |
| Nikoom vs Azucena | 3–2 | 60.00% |
| Nikoom vs Dragunov | 2–2 | 50.00% |
| Nikoom vs Victor | 4–0 | 100.00% |
| Nikoom vs Eddy | 3–1 | 75.00% |
| Nikoom vs Yoshimitsu | 2–1 | 66.67% |
| Nikoom vs Leo | 2–1 | 66.67% |
| Nikoom vs Lars | 1–2 | 33.33% |
| Nikoom vs Alisa | 2–1 | 66.67% |
| Nikoom vs Heihachi | 2–1 | 66.67% |
| Nikoom vs Xiaoyu | 1–1 | 50.00% |
| Nikoom vs Nina | 2–0 | 100.00% |
| Nikoom vs Leroy | 2–0 | 100.00% |
| Nikoom vs Raven | 1–1 | 50.00% |
| Nikoom vs Anna | 2–0 | 100.00% |
| Nikoom vs Paul | 0–1 | 0.00% |
| Nikoom vs Claudio | 1–0 | 100.00% |
| Nikoom vs Kuma | 1–0 | 100.00% |
| Nikoom vs Zafina | 1–0 | 100.00% |
| Nikoom vs Jun | 1–0 | 100.00% |
| Nikoom vs Lidia | 1–0 | 100.00% |
| Nikoom vs Clive | 1–0 | 100.00% |
| Nikoom vs Fahkumram | 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.