| Heat55Haslem vs Xiaoyu | 10–5 | 66.67% |
| Heat55Haslem vs King | 9–5 | 64.29% |
| Heat55Haslem vs Steve | 11–3 | 78.57% |
| Heat55Haslem vs Jin | 7–6 | 53.85% |
| Heat55Haslem vs Bryan | 6–6 | 50.00% |
| Heat55Haslem vs Victor | 5–5 | 50.00% |
| Heat55Haslem vs Law | 3–6 | 33.33% |
| Heat55Haslem vs Hwoarang | 6–3 | 66.67% |
| Heat55Haslem vs Lili | 4–5 | 44.44% |
| Heat55Haslem vs Eddy | 3–6 | 33.33% |
| Heat55Haslem vs Paul | 6–2 | 75.00% |
| Heat55Haslem vs Lars | 5–3 | 62.50% |
| Heat55Haslem vs Lidia | 3–5 | 37.50% |
| Heat55Haslem vs Yoshimitsu | 3–4 | 42.86% |
| Heat55Haslem vs Devil Jin | 3–3 | 50.00% |
| Heat55Haslem vs Dragunov | 3–3 | 50.00% |
| Heat55Haslem vs Nina | 6–0 | 100.00% |
| Heat55Haslem vs Jun | 4–2 | 66.67% |
| Heat55Haslem vs Reina | 3–3 | 50.00% |
| Heat55Haslem vs Kazuya | 2–3 | 40.00% |
| Heat55Haslem vs Azucena | 3–2 | 60.00% |
| Heat55Haslem vs Jack-8 | 3–0 | 100.00% |
| Heat55Haslem vs Asuka | 3–0 | 100.00% |
| Heat55Haslem vs Lee | 2–1 | 66.67% |
| Heat55Haslem vs Leo | 2–0 | 100.00% |
| Heat55Haslem vs Alisa | 2–0 | 100.00% |
| Heat55Haslem vs Claudio | 1–1 | 50.00% |
| Heat55Haslem vs Leroy | 0–2 | 0.00% |
| Heat55Haslem vs Feng | 0–1 | 0.00% |
| Heat55Haslem vs Kuma | 0–1 | 0.00% |
| Heat55Haslem vs Zafina | 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.