| koma2 vs Reina | 65–24 | 73.03% |
| koma2 vs Jin | 50–26 | 65.79% |
| koma2 vs Bryan | 45–30 | 60.00% |
| koma2 vs Armor King | 36–33 | 52.17% |
| koma2 vs Dragunov | 38–17 | 69.09% |
| koma2 vs Asuka | 41–13 | 75.93% |
| koma2 vs Paul | 32–18 | 64.00% |
| koma2 vs Law | 34–16 | 68.00% |
| koma2 vs Lili | 35–12 | 74.47% |
| koma2 vs Azucena | 27–20 | 57.45% |
| koma2 vs King | 30–15 | 66.67% |
| koma2 vs Claudio | 24–19 | 55.81% |
| koma2 vs Kazuya | 31–9 | 77.50% |
| koma2 vs Alisa | 25–15 | 62.50% |
| koma2 vs Hwoarang | 25–13 | 65.79% |
| koma2 vs Steve | 16–22 | 42.11% |
| koma2 vs Lars | 25–11 | 69.44% |
| koma2 vs Anna | 23–11 | 67.65% |
| koma2 vs Xiaoyu | 21–12 | 63.64% |
| koma2 vs Leo | 25–7 | 78.12% |
| koma2 vs Jun | 22–10 | 68.75% |
| koma2 vs Lee | 21–9 | 70.00% |
| koma2 vs Devil Jin | 18–10 | 64.29% |
| koma2 vs Victor | 19–9 | 67.86% |
| koma2 vs Heihachi | 13–12 | 52.00% |
| koma2 vs Nina | 15–9 | 62.50% |
| koma2 vs Feng | 15–6 | 71.43% |
| koma2 vs Leroy | 12–9 | 57.14% |
| koma2 vs Eddy | 15–6 | 71.43% |
| koma2 vs Jack-8 | 12–8 | 60.00% |
| koma2 vs Yoshimitsu | 8–10 | 44.44% |
| koma2 vs Lidia | 12–6 | 66.67% |
| koma2 vs Clive | 11–7 | 61.11% |
| koma2 vs Fahkumram | 6–6 | 50.00% |
| koma2 vs Raven | 3–6 | 33.33% |
| koma2 vs Shaheen | 2–5 | 28.57% |
| koma2 vs Panda | 5–0 | 100.00% |
| koma2 vs Zafina | 1–4 | 20.00% |
| koma2 vs Kuma | 1–2 | 33.33% |
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.