| ItzTekken vs King | 65–44 | 59.63% |
| ItzTekken vs Law | 59–34 | 63.44% |
| ItzTekken vs Kazuya | 49–37 | 56.98% |
| ItzTekken vs Steve | 48–34 | 58.54% |
| ItzTekken vs Bryan | 43–38 | 53.09% |
| ItzTekken vs Jin | 39–36 | 52.00% |
| ItzTekken vs Hwoarang | 45–26 | 63.38% |
| ItzTekken vs Heihachi | 45–26 | 63.38% |
| ItzTekken vs Azucena | 35–35 | 50.00% |
| ItzTekken vs Lee | 20–29 | 40.82% |
| ItzTekken vs Reina | 22–25 | 46.81% |
| ItzTekken vs Fahkumram | 25–22 | 53.19% |
| ItzTekken vs Yoshimitsu | 20–25 | 44.44% |
| ItzTekken vs Asuka | 20–24 | 45.45% |
| ItzTekken vs Lili | 30–13 | 69.77% |
| ItzTekken vs Jun | 26–17 | 60.47% |
| ItzTekken vs Xiaoyu | 22–20 | 52.38% |
| ItzTekken vs Feng | 26–16 | 61.90% |
| ItzTekken vs Paul | 25–15 | 62.50% |
| ItzTekken vs Leo | 21–19 | 52.50% |
| ItzTekken vs Anna | 11–24 | 31.43% |
| ItzTekken vs Lars | 23–10 | 69.70% |
| ItzTekken vs Armor King | 17–15 | 53.12% |
| ItzTekken vs Nina | 13–13–1 | 50.00% |
| ItzTekken vs Dragunov | 12–13 | 48.00% |
| ItzTekken vs Eddy | 13–12 | 52.00% |
| ItzTekken vs Jack-8 | 13–9 | 59.09% |
| ItzTekken vs Raven | 8–14 | 36.36% |
| ItzTekken vs Lidia | 8–14 | 36.36% |
| ItzTekken vs Leroy | 8–13 | 38.10% |
| ItzTekken vs Victor | 8–12 | 40.00% |
| ItzTekken vs Devil Jin | 10–9 | 52.63% |
| ItzTekken vs Alisa | 12–5 | 70.59% |
| ItzTekken vs Clive | 6–11 | 35.29% |
| ItzTekken vs Claudio | 4–10 | 28.57% |
| ItzTekken vs Shaheen | 3–6 | 33.33% |
| ItzTekken vs Zafina | 4–3 | 57.14% |
| ItzTekken vs Kuma | 4–0 | 100.00% |
| ItzTekken vs Panda | 1–1 | 50.00% |
| ItzTekken vs Miary Zo | 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.