| Kubacha vs Kazuya | 432–469 | 47.95% |
| Kubacha vs Jin | 381–487 | 43.89% |
| Kubacha vs King | 353–457 | 43.58% |
| Kubacha vs Bryan | 352–418 | 45.71% |
| Kubacha vs Dragunov | 326–346 | 48.51% |
| Kubacha vs Hwoarang | 250–304 | 45.13% |
| Kubacha vs Heihachi | 271–263 | 50.75% |
| Kubacha vs Law | 222–241 | 47.95% |
| Kubacha vs Steve | 216–241 | 47.26% |
| Kubacha vs Reina | 226–164 | 57.95% |
| Kubacha vs Lili | 177–210 | 45.74% |
| Kubacha vs Paul | 169–182 | 48.15% |
| Kubacha vs Yoshimitsu | 188–159 | 54.18% |
| Kubacha vs Devil Jin | 129–167 | 43.58% |
| Kubacha vs Jack-8 | 125–146–1 | 46.13% |
| Kubacha vs Lars | 120–141–1 | 45.98% |
| Kubacha vs Victor | 107–151 | 41.47% |
| Kubacha vs Lee | 131–123 | 51.57% |
| Kubacha vs Jun | 145–102 | 58.70% |
| Kubacha vs Fahkumram | 118–129 | 47.77% |
| Kubacha vs Asuka | 111–125 | 47.03% |
| Kubacha vs Clive | 122–112 | 52.14% |
| Kubacha vs Nina | 111–119 | 48.26% |
| Kubacha vs Feng | 108–100 | 51.92% |
| Kubacha vs Eddy | 95–105–1 | 47.50% |
| Kubacha vs Alisa | 90–101 | 47.12% |
| Kubacha vs Leroy | 91–90 | 50.28% |
| Kubacha vs Azucena | 86–93 | 48.04% |
| Kubacha vs Xiaoyu | 92–85 | 51.98% |
| Kubacha vs Lidia | 85–88 | 49.13% |
| Kubacha vs Armor King | 75–92 | 44.91% |
| Kubacha vs Anna | 73–83 | 46.79% |
| Kubacha vs Claudio | 75–70 | 51.72% |
| Kubacha vs Zafina | 68–72 | 48.57% |
| Kubacha vs Leo | 61–74 | 45.19% |
| Kubacha vs Kuma | 45–71 | 38.79% |
| Kubacha vs Raven | 44–67 | 39.64% |
| Kubacha vs Shaheen | 41–53 | 43.62% |
| Kubacha vs Panda | 9–12 | 42.86% |
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.