| IvanBretti00 vs Eddy | 7–9 | 43.75% |
| IvanBretti00 vs Jin | 6–8 | 42.86% |
| IvanBretti00 vs Dragunov | 6–6 | 50.00% |
| IvanBretti00 vs Bryan | 7–4 | 63.64% |
| IvanBretti00 vs Reina | 6–5 | 54.55% |
| IvanBretti00 vs Nina | 3–7 | 30.00% |
| IvanBretti00 vs King | 5–4 | 55.56% |
| IvanBretti00 vs Hwoarang | 6–3 | 66.67% |
| IvanBretti00 vs Kazuya | 5–4 | 55.56% |
| IvanBretti00 vs Steve | 5–4 | 55.56% |
| IvanBretti00 vs Jun | 5–4 | 55.56% |
| IvanBretti00 vs Lars | 2–6 | 25.00% |
| IvanBretti00 vs Clive | 6–2 | 75.00% |
| IvanBretti00 vs Paul | 5–2 | 71.43% |
| IvanBretti00 vs Alisa | 3–4 | 42.86% |
| IvanBretti00 vs Victor | 4–2 | 66.67% |
| IvanBretti00 vs Law | 5–0 | 100.00% |
| IvanBretti00 vs Devil Jin | 3–2 | 60.00% |
| IvanBretti00 vs Asuka | 3–1 | 75.00% |
| IvanBretti00 vs Feng | 0–4 | 0.00% |
| IvanBretti00 vs Shaheen | 2–1 | 66.67% |
| IvanBretti00 vs Heihachi | 1–2 | 33.33% |
| IvanBretti00 vs Jack-8 | 1–1 | 50.00% |
| IvanBretti00 vs Leo | 1–1 | 50.00% |
| IvanBretti00 vs Claudio | 1–1 | 50.00% |
| IvanBretti00 vs Lee | 2–0 | 100.00% |
| IvanBretti00 vs Leroy | 1–1 | 50.00% |
| IvanBretti00 vs Yoshimitsu | 0–1 | 0.00% |
| IvanBretti00 vs Xiaoyu | 1–0 | 100.00% |
| IvanBretti00 vs Lili | 0–1 | 0.00% |
| IvanBretti00 vs Zafina | 1–0 | 100.00% |
| IvanBretti00 vs Azucena | 0–1 | 0.00% |
| IvanBretti00 vs Raven | 1–0 | 100.00% |
| IvanBretti00 vs Lidia | 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.