| Klostein39 vs Kazuya | 276–243 | 53.18% |
| Klostein39 vs Jin | 237–183 | 56.43% |
| Klostein39 vs Bryan | 211–180 | 53.96% |
| Klostein39 vs Hwoarang | 219–144 | 60.33% |
| Klostein39 vs Devil Jin | 195–140 | 58.21% |
| Klostein39 vs King | 173–129 | 57.28% |
| Klostein39 vs Lee | 157–136 | 53.58% |
| Klostein39 vs Dragunov | 157–133 | 54.14% |
| Klostein39 vs Heihachi | 161–118 | 57.71% |
| Klostein39 vs Reina | 139–139 | 50.00% |
| Klostein39 vs Law | 155–107 | 59.16% |
| Klostein39 vs Paul | 168–91 | 64.86% |
| Klostein39 vs Steve | 146–105 | 58.17% |
| Klostein39 vs Yoshimitsu | 134–96 | 58.26% |
| Klostein39 vs Jack-8 | 108–90 | 54.55% |
| Klostein39 vs Lili | 106–88 | 54.64% |
| Klostein39 vs Lars | 83–105 | 44.15% |
| Klostein39 vs Feng | 83–102 | 44.86% |
| Klostein39 vs Azucena | 89–87 | 50.57% |
| Klostein39 vs Asuka | 101–72 | 58.38% |
| Klostein39 vs Leo | 98–73 | 57.31% |
| Klostein39 vs Raven | 90–77 | 53.89% |
| Klostein39 vs Nina | 82–82 | 50.00% |
| Klostein39 vs Jun | 80–74 | 51.95% |
| Klostein39 vs Claudio | 79–66 | 54.48% |
| Klostein39 vs Xiaoyu | 58–73 | 44.27% |
| Klostein39 vs Victor | 62–67 | 48.06% |
| Klostein39 vs Zafina | 66–59 | 52.80% |
| Klostein39 vs Fahkumram | 73–50 | 59.35% |
| Klostein39 vs Alisa | 67–54 | 55.37% |
| Klostein39 vs Shaheen | 63–49 | 56.25% |
| Klostein39 vs Eddy | 37–73 | 33.64% |
| Klostein39 vs Kuma | 52–48–1 | 52.00% |
| Klostein39 vs Leroy | 55–34 | 61.80% |
| Klostein39 vs Clive | 35–51 | 40.70% |
| Klostein39 vs Lidia | 30–51 | 37.04% |
| Klostein39 vs Anna | 36–42 | 46.15% |
| Klostein39 vs Armor King | 36–27 | 57.14% |
| Klostein39 vs Panda | 22–17 | 56.41% |
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.