| M340T vs Kazuya | 12–17 | 41.38% |
| M340T vs Bryan | 10–18 | 35.71% |
| M340T vs Hwoarang | 10–15 | 40.00% |
| M340T vs Steve | 13–6 | 68.42% |
| M340T vs Reina | 9–10 | 47.37% |
| M340T vs King | 8–9 | 47.06% |
| M340T vs Jin | 10–7 | 58.82% |
| M340T vs Law | 9–5 | 64.29% |
| M340T vs Jun | 5–7 | 41.67% |
| M340T vs Eddy | 6–6 | 50.00% |
| M340T vs Victor | 6–5 | 54.55% |
| M340T vs Fahkumram | 4–5 | 44.44% |
| M340T vs Azucena | 5–3 | 62.50% |
| M340T vs Paul | 0–7 | 0.00% |
| M340T vs Dragunov | 2–4 | 33.33% |
| M340T vs Claudio | 2–4 | 33.33% |
| M340T vs Nina | 5–1 | 83.33% |
| M340T vs Lee | 1–5 | 16.67% |
| M340T vs Miary Zo | 2–4 | 33.33% |
| M340T vs Asuka | 2–3 | 40.00% |
| M340T vs Armor King | 1–4 | 20.00% |
| M340T vs Lili | 3–1 | 75.00% |
| M340T vs Clive | 2–2 | 50.00% |
| M340T vs Yoshimitsu | 2–1 | 66.67% |
| M340T vs Xiaoyu | 0–3 | 0.00% |
| M340T vs Jack-8 | 2–1 | 66.67% |
| M340T vs Devil Jin | 0–3 | 0.00% |
| M340T vs Lars | 0–3 | 0.00% |
| M340T vs Zafina | 3–0 | 100.00% |
| M340T vs Shaheen | 0–1 | 0.00% |
| M340T vs Leroy | 1–0 | 100.00% |
| M340T vs Raven | 0–1 | 0.00% |
| M340T vs Anna | 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.