| Arthas Menethil vs Jin | 23–23 | 50.00% |
| Arthas Menethil vs Steve | 31–11 | 73.81% |
| Arthas Menethil vs Reina | 21–19 | 52.50% |
| Arthas Menethil vs King | 23–14 | 62.16% |
| Arthas Menethil vs Hwoarang | 18–15 | 54.55% |
| Arthas Menethil vs Kazuya | 17–16 | 51.52% |
| Arthas Menethil vs Armor King | 16–12 | 57.14% |
| Arthas Menethil vs Law | 8–10 | 44.44% |
| Arthas Menethil vs Bryan | 9–9 | 50.00% |
| Arthas Menethil vs Lili | 5–11 | 31.25% |
| Arthas Menethil vs Lars | 11–5 | 68.75% |
| Arthas Menethil vs Asuka | 9–6 | 60.00% |
| Arthas Menethil vs Heihachi | 3–11 | 21.43% |
| Arthas Menethil vs Yoshimitsu | 7–6 | 53.85% |
| Arthas Menethil vs Eddy | 3–9 | 25.00% |
| Arthas Menethil vs Lidia | 4–8 | 33.33% |
| Arthas Menethil vs Jun | 9–2 | 81.82% |
| Arthas Menethil vs Fahkumram | 8–3 | 72.73% |
| Arthas Menethil vs Miary Zo | 4–7 | 36.36% |
| Arthas Menethil vs Azucena | 7–3 | 70.00% |
| Arthas Menethil vs Lee | 5–4 | 55.56% |
| Arthas Menethil vs Victor | 2–6 | 25.00% |
| Arthas Menethil vs Nina | 6–1 | 85.71% |
| Arthas Menethil vs Anna | 5–2 | 71.43% |
| Arthas Menethil vs Xiaoyu | 1–5 | 16.67% |
| Arthas Menethil vs Devil Jin | 3–2 | 60.00% |
| Arthas Menethil vs Leroy | 2–3 | 40.00% |
| Arthas Menethil vs Dragunov | 2–2 | 50.00% |
| Arthas Menethil vs Alisa | 2–2 | 50.00% |
| Arthas Menethil vs Kuma | 2–2 | 50.00% |
| Arthas Menethil vs Leo | 1–2 | 33.33% |
| Arthas Menethil vs Paul | 1–1 | 50.00% |
| Arthas Menethil vs Feng | 0–2 | 0.00% |
| Arthas Menethil vs Panda | 0–2 | 0.00% |
| Arthas Menethil vs Clive | 2–0 | 100.00% |
| Arthas Menethil vs Shaheen | 0–1 | 0.00% |
| Arthas Menethil vs Raven | 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.