| Essam vs King | 78–72 | 52.00% |
| Essam vs Jin | 60–40 | 60.00% |
| Essam vs Law | 40–36 | 52.63% |
| Essam vs Bryan | 35–39 | 47.30% |
| Essam vs Kazuya | 31–35 | 46.97% |
| Essam vs Paul | 30–28 | 51.72% |
| Essam vs Hwoarang | 28–25 | 52.83% |
| Essam vs Dragunov | 24–29 | 45.28% |
| Essam vs Nina | 19–20 | 48.72% |
| Essam vs Heihachi | 17–21 | 44.74% |
| Essam vs Devil Jin | 22–15 | 59.46% |
| Essam vs Victor | 14–18 | 43.75% |
| Essam vs Lars | 22–9 | 70.97% |
| Essam vs Lee | 12–19 | 38.71% |
| Essam vs Yoshimitsu | 18–9 | 66.67% |
| Essam vs Eddy | 14–13 | 51.85% |
| Essam vs Anna | 13–14 | 48.15% |
| Essam vs Clive | 14–9 | 60.87% |
| Essam vs Steve | 14–7 | 66.67% |
| Essam vs Lili | 9–12 | 42.86% |
| Essam vs Alisa | 9–12 | 42.86% |
| Essam vs Feng | 9–11 | 45.00% |
| Essam vs Reina | 14–5 | 73.68% |
| Essam vs Jack-8 | 3–10 | 23.08% |
| Essam vs Jun | 10–3 | 76.92% |
| Essam vs Armor King | 5–8 | 38.46% |
| Essam vs Leo | 6–6 | 50.00% |
| Essam vs Azucena | 8–3 | 72.73% |
| Essam vs Xiaoyu | 3–7 | 30.00% |
| Essam vs Claudio | 4–6 | 40.00% |
| Essam vs Kuma | 3–7 | 30.00% |
| Essam vs Asuka | 5–2 | 71.43% |
| Essam vs Fahkumram | 2–5 | 28.57% |
| Essam vs Panda | 3–2 | 60.00% |
| Essam vs Zafina | 3–1 | 75.00% |
| Essam vs Raven | 4–0 | 100.00% |
| Essam vs Lidia | 0–4 | 0.00% |
| Essam vs Leroy | 1–1 | 50.00% |
| Essam vs Shaheen | 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.