| kobutan2003 vs Kazuya | 22–11 | 66.67% |
| kobutan2003 vs Asuka | 20–3 | 86.96% |
| kobutan2003 vs Lili | 11–11 | 50.00% |
| kobutan2003 vs Dragunov | 15–7 | 68.18% |
| kobutan2003 vs Paul | 18–1 | 94.74% |
| kobutan2003 vs King | 11–8 | 57.89% |
| kobutan2003 vs Jin | 14–5 | 73.68% |
| kobutan2003 vs Reina | 14–4 | 77.78% |
| kobutan2003 vs Miary Zo | 12–6 | 66.67% |
| kobutan2003 vs Armor King | 9–7 | 56.25% |
| kobutan2003 vs Jun | 9–5 | 64.29% |
| kobutan2003 vs Bryan | 8–5 | 61.54% |
| kobutan2003 vs Law | 8–4 | 66.67% |
| kobutan2003 vs Lee | 10–2 | 83.33% |
| kobutan2003 vs Hwoarang | 4–6 | 40.00% |
| kobutan2003 vs Devil Jin | 7–3 | 70.00% |
| kobutan2003 vs Yoshimitsu | 5–4 | 55.56% |
| kobutan2003 vs Xiaoyu | 8–1 | 88.89% |
| kobutan2003 vs Steve | 7–0 | 100.00% |
| kobutan2003 vs Jack-8 | 6–1 | 85.71% |
| kobutan2003 vs Raven | 5–2 | 71.43% |
| kobutan2003 vs Eddy | 5–2 | 71.43% |
| kobutan2003 vs Nina | 3–2 | 60.00% |
| kobutan2003 vs Heihachi | 4–1 | 80.00% |
| kobutan2003 vs Leo | 4–0 | 100.00% |
| kobutan2003 vs Claudio | 3–1 | 75.00% |
| kobutan2003 vs Leroy | 4–0 | 100.00% |
| kobutan2003 vs Victor | 4–0 | 100.00% |
| kobutan2003 vs Alisa | 3–0 | 100.00% |
| kobutan2003 vs Clive | 2–1 | 66.67% |
| kobutan2003 vs Fahkumram | 2–1 | 66.67% |
| kobutan2003 vs Lidia | 0–2 | 0.00% |
| kobutan2003 vs Anna | 2–0 | 100.00% |
| kobutan2003 vs Lars | 1–0 | 100.00% |
| kobutan2003 vs Azucena | 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.