| shamtrees vs Kazuya | 14–10 | 58.33% |
| shamtrees vs King | 6–7 | 46.15% |
| shamtrees vs Lili | 7–6 | 53.85% |
| shamtrees vs Steve | 6–6 | 50.00% |
| shamtrees vs Fahkumram | 7–4 | 63.64% |
| shamtrees vs Law | 6–4 | 60.00% |
| shamtrees vs Yoshimitsu | 5–5 | 50.00% |
| shamtrees vs Heihachi | 7–3 | 70.00% |
| shamtrees vs Reina | 6–3 | 66.67% |
| shamtrees vs Dragunov | 5–3 | 62.50% |
| shamtrees vs Victor | 3–4 | 42.86% |
| shamtrees vs Clive | 5–2 | 71.43% |
| shamtrees vs Bryan | 6–0 | 100.00% |
| shamtrees vs Leo | 5–1 | 83.33% |
| shamtrees vs Lars | 3–3 | 50.00% |
| shamtrees vs Paul | 2–3 | 40.00% |
| shamtrees vs Feng | 4–1 | 80.00% |
| shamtrees vs Jun | 1–4 | 20.00% |
| shamtrees vs Alisa | 2–2 | 50.00% |
| shamtrees vs Claudio | 1–3 | 25.00% |
| shamtrees vs Leroy | 2–2 | 50.00% |
| shamtrees vs Azucena | 3–1 | 75.00% |
| shamtrees vs Hwoarang | 3–0 | 100.00% |
| shamtrees vs Asuka | 1–2 | 33.33% |
| shamtrees vs Nina | 2–1 | 66.67% |
| shamtrees vs Kuma | 2–1 | 66.67% |
| shamtrees vs Zafina | 2–1 | 66.67% |
| shamtrees vs Jin | 1–0 | 100.00% |
| shamtrees vs Jack-8 | 0–1 | 0.00% |
| shamtrees vs Devil Jin | 0–1 | 0.00% |
| shamtrees vs Panda | 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.