| LittleDef vs Kazuya | 27–46 | 36.99% |
| LittleDef vs Bryan | 28–44 | 38.89% |
| LittleDef vs King | 37–32 | 53.62% |
| LittleDef vs Law | 18–29 | 38.30% |
| LittleDef vs Jin | 27–20 | 57.45% |
| LittleDef vs Hwoarang | 13–27 | 32.50% |
| LittleDef vs Steve | 25–14 | 64.10% |
| LittleDef vs Reina | 19–16 | 54.29% |
| LittleDef vs Heihachi | 18–17 | 51.43% |
| LittleDef vs Dragunov | 11–20 | 35.48% |
| LittleDef vs Lili | 16–13 | 55.17% |
| LittleDef vs Clive | 16–11 | 59.26% |
| LittleDef vs Fahkumram | 13–13 | 50.00% |
| LittleDef vs Asuka | 15–9 | 62.50% |
| LittleDef vs Paul | 8–15 | 34.78% |
| LittleDef vs Devil Jin | 10–11 | 47.62% |
| LittleDef vs Lars | 12–9 | 57.14% |
| LittleDef vs Yoshimitsu | 14–4 | 77.78% |
| LittleDef vs Nina | 9–8 | 52.94% |
| LittleDef vs Armor King | 5–12 | 29.41% |
| LittleDef vs Azucena | 11–5 | 68.75% |
| LittleDef vs Xiaoyu | 7–8 | 46.67% |
| LittleDef vs Feng | 7–8 | 46.67% |
| LittleDef vs Leo | 7–7 | 50.00% |
| LittleDef vs Kuma | 5–9 | 35.71% |
| LittleDef vs Raven | 8–6 | 57.14% |
| LittleDef vs Lidia | 8–6 | 57.14% |
| LittleDef vs Alisa | 10–3 | 76.92% |
| LittleDef vs Jun | 6–6 | 50.00% |
| LittleDef vs Jack-8 | 7–3 | 70.00% |
| LittleDef vs Lee | 4–6 | 40.00% |
| LittleDef vs Eddy | 4–6 | 40.00% |
| LittleDef vs Claudio | 4–5 | 44.44% |
| LittleDef vs Leroy | 5–4 | 55.56% |
| LittleDef vs Victor | 2–6 | 25.00% |
| LittleDef vs Anna | 3–2 | 60.00% |
| LittleDef vs Panda | 3–1 | 75.00% |
| LittleDef vs Shaheen | 1–2 | 33.33% |
| LittleDef vs Zafina | 2–1 | 66.67% |
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.