| bacteria vs Kazuya | 32–25 | 56.14% |
| bacteria vs Miary Zo | 26–30 | 46.43% |
| bacteria vs Armor King | 27–27 | 50.00% |
| bacteria vs King | 28–21 | 57.14% |
| bacteria vs Jin | 21–23 | 47.73% |
| bacteria vs Yoshimitsu | 20–13 | 60.61% |
| bacteria vs Law | 17–15 | 53.12% |
| bacteria vs Heihachi | 19–12 | 61.29% |
| bacteria vs Lili | 13–15 | 46.43% |
| bacteria vs Steve | 18–9 | 66.67% |
| bacteria vs Jun | 12–15 | 44.44% |
| bacteria vs Lars | 11–14 | 44.00% |
| bacteria vs Reina | 14–11 | 56.00% |
| bacteria vs Eddy | 13–12 | 52.00% |
| bacteria vs Paul | 12–12 | 50.00% |
| bacteria vs Hwoarang | 15–8 | 65.22% |
| bacteria vs Bryan | 12–11 | 52.17% |
| bacteria vs Clive | 14–8 | 63.64% |
| bacteria vs Dragunov | 8–12 | 40.00% |
| bacteria vs Lee | 13–6 | 68.42% |
| bacteria vs Azucena | 11–8 | 57.89% |
| bacteria vs Devil Jin | 13–5 | 72.22% |
| bacteria vs Nina | 5–10 | 33.33% |
| bacteria vs Leo | 11–3 | 78.57% |
| bacteria vs Raven | 8–6 | 57.14% |
| bacteria vs Kuma | 8–5 | 61.54% |
| bacteria vs Xiaoyu | 4–8 | 33.33% |
| bacteria vs Jack-8 | 6–5 | 54.55% |
| bacteria vs Lidia | 9–2 | 81.82% |
| bacteria vs Asuka | 5–3 | 62.50% |
| bacteria vs Victor | 3–5 | 37.50% |
| bacteria vs Claudio | 3–4 | 42.86% |
| bacteria vs Feng | 4–2 | 66.67% |
| bacteria vs Alisa | 1–4 | 20.00% |
| bacteria vs Zafina | 1–3 | 25.00% |
| bacteria vs Leroy | 2–2 | 50.00% |
| bacteria vs Fahkumram | 2–2 | 50.00% |
| bacteria vs Shaheen | 3–0 | 100.00% |
| bacteria vs Panda | 2–1 | 66.67% |
| bacteria vs Anna | 1–1 | 50.00% |
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.