| MattyIce vs King | 29–18 | 61.70% |
| MattyIce vs Heihachi | 23–15 | 60.53% |
| MattyIce vs Jin | 16–7 | 69.57% |
| MattyIce vs Kazuya | 16–7 | 69.57% |
| MattyIce vs Hwoarang | 15–3 | 83.33% |
| MattyIce vs Bryan | 10–7 | 58.82% |
| MattyIce vs Jun | 10–6 | 62.50% |
| MattyIce vs Lee | 11–4 | 73.33% |
| MattyIce vs Reina | 12–1 | 92.31% |
| MattyIce vs Dragunov | 6–5 | 54.55% |
| MattyIce vs Eddy | 8–2 | 80.00% |
| MattyIce vs Yoshimitsu | 4–5 | 44.44% |
| MattyIce vs Jack-8 | 4–5 | 44.44% |
| MattyIce vs Leo | 3–6 | 33.33% |
| MattyIce vs Nina | 5–4 | 55.56% |
| MattyIce vs Azucena | 3–5 | 37.50% |
| MattyIce vs Law | 6–1 | 85.71% |
| MattyIce vs Lidia | 5–2 | 71.43% |
| MattyIce vs Anna | 4–3 | 57.14% |
| MattyIce vs Paul | 4–2 | 66.67% |
| MattyIce vs Asuka | 5–1 | 83.33% |
| MattyIce vs Devil Jin | 2–4 | 33.33% |
| MattyIce vs Lili | 2–4 | 33.33% |
| MattyIce vs Lars | 2–4 | 33.33% |
| MattyIce vs Fahkumram | 3–3 | 50.00% |
| MattyIce vs Leroy | 2–3 | 40.00% |
| MattyIce vs Steve | 3–1 | 75.00% |
| MattyIce vs Feng | 2–2 | 50.00% |
| MattyIce vs Panda | 2–2 | 50.00% |
| MattyIce vs Zafina | 4–0 | 100.00% |
| MattyIce vs Victor | 2–2 | 50.00% |
| MattyIce vs Xiaoyu | 2–1 | 66.67% |
| MattyIce vs Alisa | 3–0 | 100.00% |
| MattyIce vs Claudio | 0–3 | 0.00% |
| MattyIce vs Clive | 1–2 | 33.33% |
| MattyIce vs Armor King | 1–2 | 33.33% |
| MattyIce vs Kuma | 2–0 | 100.00% |
| MattyIce vs Miary Zo | 2–0 | 100.00% |
| MattyIce 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.