| Olttaemelna vs Reina | 14–6 | 70.00% |
| Olttaemelna vs Bryan | 8–6 | 57.14% |
| Olttaemelna vs Jin | 7–6 | 53.85% |
| Olttaemelna vs Lili | 9–4 | 69.23% |
| Olttaemelna vs Law | 6–5 | 54.55% |
| Olttaemelna vs Asuka | 5–6 | 45.45% |
| Olttaemelna vs King | 2–8 | 20.00% |
| Olttaemelna vs Kazuya | 6–3 | 66.67% |
| Olttaemelna vs Azucena | 8–1 | 88.89% |
| Olttaemelna vs Victor | 5–4 | 55.56% |
| Olttaemelna vs Paul | 4–4 | 50.00% |
| Olttaemelna vs Yoshimitsu | 2–6 | 25.00% |
| Olttaemelna vs Dragunov | 3–5 | 37.50% |
| Olttaemelna vs Heihachi | 7–1 | 87.50% |
| Olttaemelna vs Feng | 4–3 | 57.14% |
| Olttaemelna vs Alisa | 3–4 | 42.86% |
| Olttaemelna vs Nina | 4–1 | 80.00% |
| Olttaemelna vs Zafina | 4–1 | 80.00% |
| Olttaemelna vs Leroy | 4–1 | 80.00% |
| Olttaemelna vs Xiaoyu | 2–2 | 50.00% |
| Olttaemelna vs Clive | 2–2 | 50.00% |
| Olttaemelna vs Hwoarang | 2–1 | 66.67% |
| Olttaemelna vs Claudio | 3–0 | 100.00% |
| Olttaemelna vs Jun | 1–2 | 33.33% |
| Olttaemelna vs Jack-8 | 0–2 | 0.00% |
| Olttaemelna vs Lars | 0–2 | 0.00% |
| Olttaemelna vs Leo | 1–0 | 100.00% |
| Olttaemelna vs Lee | 1–0 | 100.00% |
| Olttaemelna vs Kuma | 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.