| Kuwabara vs Bryan | 66–50 | 56.90% |
| Kuwabara vs Jin | 55–56 | 49.55% |
| Kuwabara vs King | 53–53 | 50.00% |
| Kuwabara vs Kazuya | 45–41 | 52.33% |
| Kuwabara vs Dragunov | 37–49 | 43.02% |
| Kuwabara vs Law | 33–28 | 54.10% |
| Kuwabara vs Devil Jin | 34–27 | 55.74% |
| Kuwabara vs Reina | 24–33 | 42.11% |
| Kuwabara vs Paul | 38–18 | 67.86% |
| Kuwabara vs Hwoarang | 34–22 | 60.71% |
| Kuwabara vs Lars | 25–25 | 50.00% |
| Kuwabara vs Asuka | 19–28 | 40.43% |
| Kuwabara vs Steve | 23–22 | 51.11% |
| Kuwabara vs Lili | 25–20 | 55.56% |
| Kuwabara vs Yoshimitsu | 20–22 | 47.62% |
| Kuwabara vs Jun | 18–19 | 48.65% |
| Kuwabara vs Victor | 14–23 | 37.84% |
| Kuwabara vs Alisa | 15–21 | 41.67% |
| Kuwabara vs Zafina | 17–18 | 48.57% |
| Kuwabara vs Feng | 14–20 | 41.18% |
| Kuwabara vs Leroy | 17–15 | 53.12% |
| Kuwabara vs Heihachi | 16–15 | 51.61% |
| Kuwabara vs Nina | 14–15 | 48.28% |
| Kuwabara vs Fahkumram | 13–16 | 44.83% |
| Kuwabara vs Azucena | 16–12 | 57.14% |
| Kuwabara vs Lee | 13–14 | 48.15% |
| Kuwabara vs Eddy | 13–14 | 48.15% |
| Kuwabara vs Xiaoyu | 14–11 | 56.00% |
| Kuwabara vs Kuma | 8–14 | 36.36% |
| Kuwabara vs Lidia | 8–13 | 38.10% |
| Kuwabara vs Claudio | 14–6 | 70.00% |
| Kuwabara vs Shaheen | 5–9 | 35.71% |
| Kuwabara vs Panda | 8–6 | 57.14% |
| Kuwabara vs Raven | 9–4 | 69.23% |
| Kuwabara vs Anna | 8–5 | 61.54% |
| Kuwabara vs Leo | 1–11 | 8.33% |
| Kuwabara vs Clive | 5–7 | 41.67% |
| Kuwabara vs Jack-8 | 4–3 | 57.14% |
| Kuwabara vs Armor King | 2–4 | 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.