| Senzu_jiisan vs Jin | 174–175 | 49.86% |
| Senzu_jiisan vs King | 181–154 | 54.03% |
| Senzu_jiisan vs Kazuya | 156–155 | 50.16% |
| Senzu_jiisan vs Hwoarang | 167–143 | 53.87% |
| Senzu_jiisan vs Law | 141–140 | 50.18% |
| Senzu_jiisan vs Bryan | 141–140 | 50.18% |
| Senzu_jiisan vs Steve | 133–121 | 52.36% |
| Senzu_jiisan vs Paul | 115–111 | 50.88% |
| Senzu_jiisan vs Lars | 106–110 | 49.07% |
| Senzu_jiisan vs Lee | 108–103 | 51.18% |
| Senzu_jiisan vs Reina | 105–105 | 50.00% |
| Senzu_jiisan vs Heihachi | 91–112 | 44.83% |
| Senzu_jiisan vs Lili | 112–90 | 55.45% |
| Senzu_jiisan vs Feng | 92–99 | 48.17% |
| Senzu_jiisan vs Jun | 98–79 | 55.37% |
| Senzu_jiisan vs Raven | 92–85 | 51.98% |
| Senzu_jiisan vs Azucena | 86–78 | 52.44% |
| Senzu_jiisan vs Xiaoyu | 87–75 | 53.70% |
| Senzu_jiisan vs Nina | 71–85 | 45.51% |
| Senzu_jiisan vs Eddy | 84–68 | 55.26% |
| Senzu_jiisan vs Yoshimitsu | 82–69 | 54.30% |
| Senzu_jiisan vs Victor | 74–75 | 49.66% |
| Senzu_jiisan vs Dragunov | 61–77 | 44.20% |
| Senzu_jiisan vs Leo | 65–71 | 47.79% |
| Senzu_jiisan vs Asuka | 55–70 | 44.00% |
| Senzu_jiisan vs Alisa | 59–55–1 | 51.75% |
| Senzu_jiisan vs Clive | 54–61 | 46.96% |
| Senzu_jiisan vs Lidia | 53–52 | 50.48% |
| Senzu_jiisan vs Devil Jin | 61–43 | 58.65% |
| Senzu_jiisan vs Leroy | 62–40 | 60.78% |
| Senzu_jiisan vs Jack-8 | 35–66 | 34.65% |
| Senzu_jiisan vs Shaheen | 52–43 | 54.74% |
| Senzu_jiisan vs Armor King | 27–47 | 36.49% |
| Senzu_jiisan vs Zafina | 32–41 | 43.84% |
| Senzu_jiisan vs Fahkumram | 30–36 | 45.45% |
| Senzu_jiisan vs Claudio | 36–28 | 56.25% |
| Senzu_jiisan vs Anna | 32–24 | 57.14% |
| Senzu_jiisan vs Miary Zo | 15–25 | 37.50% |
| Senzu_jiisan vs Panda | 13–19 | 40.62% |
| Senzu_jiisan vs Kuma | 10–13 | 43.48% |
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.