| zartek_ch vs Kazuya | 163–123 | 56.99% |
| zartek_ch vs Jin | 124–144 | 46.27% |
| zartek_ch vs Reina | 149–115 | 56.44% |
| zartek_ch vs Bryan | 123–127 | 49.20% |
| zartek_ch vs King | 126–97 | 56.50% |
| zartek_ch vs Dragunov | 99–107–1 | 48.06% |
| zartek_ch vs Hwoarang | 77–117 | 39.69% |
| zartek_ch vs Lili | 100–75 | 57.14% |
| zartek_ch vs Yoshimitsu | 79–75 | 51.30% |
| zartek_ch vs Paul | 69–81 | 46.00% |
| zartek_ch vs Law | 71–60 | 54.20% |
| zartek_ch vs Steve | 54–76 | 41.54% |
| zartek_ch vs Devil Jin | 68–61 | 52.71% |
| zartek_ch vs Lars | 61–60 | 50.41% |
| zartek_ch vs Asuka | 53–54 | 49.53% |
| zartek_ch vs Jun | 62–45 | 57.94% |
| zartek_ch vs Lee | 50–52 | 49.02% |
| zartek_ch vs Azucena | 46–55 | 45.54% |
| zartek_ch vs Feng | 42–52–1 | 44.68% |
| zartek_ch vs Alisa | 52–40 | 56.52% |
| zartek_ch vs Eddy | 46–41 | 52.87% |
| zartek_ch vs Xiaoyu | 39–41 | 48.75% |
| zartek_ch vs Nina | 33–40 | 45.21% |
| zartek_ch vs Claudio | 31–40 | 43.66% |
| zartek_ch vs Victor | 32–35 | 47.76% |
| zartek_ch vs Heihachi | 25–29 | 46.30% |
| zartek_ch vs Leo | 25–24 | 51.02% |
| zartek_ch vs Kuma | 22–27 | 44.90% |
| zartek_ch vs Jack-8 | 26–22 | 54.17% |
| zartek_ch vs Leroy | 14–32 | 30.43% |
| zartek_ch vs Raven | 25–20 | 55.56% |
| zartek_ch vs Lidia | 26–15 | 63.41% |
| zartek_ch vs Shaheen | 22–8 | 73.33% |
| zartek_ch vs Zafina | 13–10 | 56.52% |
| zartek_ch vs Panda | 3–5 | 37.50% |
| zartek_ch vs Clive | 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.