| Tacoshell vs King | 70–56 | 55.56% |
| Tacoshell vs Jin | 51–71 | 41.80% |
| Tacoshell vs Kazuya | 66–41 | 61.68% |
| Tacoshell vs Reina | 56–40 | 58.33% |
| Tacoshell vs Law | 43–48 | 47.25% |
| Tacoshell vs Hwoarang | 43–45 | 48.86% |
| Tacoshell vs Bryan | 31–51 | 37.80% |
| Tacoshell vs Steve | 42–36 | 53.85% |
| Tacoshell vs Armor King | 34–37 | 47.89% |
| Tacoshell vs Lili | 36–31 | 53.73% |
| Tacoshell vs Dragunov | 25–42 | 37.31% |
| Tacoshell vs Heihachi | 22–44 | 33.33% |
| Tacoshell vs Paul | 33–32 | 50.77% |
| Tacoshell vs Lars | 29–29 | 50.00% |
| Tacoshell vs Azucena | 30–26 | 53.57% |
| Tacoshell vs Lee | 39–16 | 70.91% |
| Tacoshell vs Eddy | 23–28 | 45.10% |
| Tacoshell vs Victor | 25–24 | 51.02% |
| Tacoshell vs Yoshimitsu | 21–27 | 43.75% |
| Tacoshell vs Asuka | 21–25 | 45.65% |
| Tacoshell vs Leo | 18–22 | 45.00% |
| Tacoshell vs Feng | 10–28 | 26.32% |
| Tacoshell vs Fahkumram | 14–22 | 38.89% |
| Tacoshell vs Lidia | 17–16 | 51.52% |
| Tacoshell vs Raven | 9–21 | 30.00% |
| Tacoshell vs Kuma | 13–15 | 46.43% |
| Tacoshell vs Devil Jin | 10–17 | 37.04% |
| Tacoshell vs Jun | 12–15 | 44.44% |
| Tacoshell vs Xiaoyu | 12–14 | 46.15% |
| Tacoshell vs Clive | 12–12 | 50.00% |
| Tacoshell vs Alisa | 11–12 | 47.83% |
| Tacoshell vs Leroy | 12–9 | 57.14% |
| Tacoshell vs Jack-8 | 5–14 | 26.32% |
| Tacoshell vs Nina | 13–6 | 68.42% |
| Tacoshell vs Zafina | 8–11 | 42.11% |
| Tacoshell vs Shaheen | 10–4 | 71.43% |
| Tacoshell vs Claudio | 6–6 | 50.00% |
| Tacoshell vs Anna | 4–5 | 44.44% |
| Tacoshell vs Panda | 0–2 | 0.00% |
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.