| Smendemon vs Jin | 4–7 | 36.36% |
| Smendemon vs King | 4–4 | 50.00% |
| Smendemon vs Kazuya | 6–2 | 75.00% |
| Smendemon vs Dragunov | 4–4 | 50.00% |
| Smendemon vs Bryan | 2–5 | 28.57% |
| Smendemon vs Reina | 4–3 | 57.14% |
| Smendemon vs Clive | 4–3 | 57.14% |
| Smendemon vs Leroy | 3–3 | 50.00% |
| Smendemon vs Hwoarang | 2–3 | 40.00% |
| Smendemon vs Steve | 3–2 | 60.00% |
| Smendemon vs Devil Jin | 4–1 | 80.00% |
| Smendemon vs Leo | 1–4 | 20.00% |
| Smendemon vs Jun | 2–3 | 40.00% |
| Smendemon vs Heihachi | 2–3 | 40.00% |
| Smendemon vs Lidia | 2–2 | 50.00% |
| Smendemon vs Anna | 2–2 | 50.00% |
| Smendemon vs Law | 1–2 | 33.33% |
| Smendemon vs Claudio | 2–1 | 66.67% |
| Smendemon vs Eddy | 1–2 | 33.33% |
| Smendemon vs Paul | 1–1 | 50.00% |
| Smendemon vs Asuka | 0–2 | 0.00% |
| Smendemon vs Lili | 0–2 | 0.00% |
| Smendemon vs Panda | 2–0 | 100.00% |
| Smendemon vs Zafina | 2–0 | 100.00% |
| Smendemon vs Azucena | 2–0 | 100.00% |
| Smendemon vs Raven | 1–1 | 50.00% |
| Smendemon vs Alisa | 1–0 | 100.00% |
| Smendemon vs Nina | 0–1 | 0.00% |
| Smendemon vs Victor | 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.