| Lord Ian vs King | 40–17 | 70.18% |
| Lord Ian vs Kazuya | 36–12 | 75.00% |
| Lord Ian vs Steve | 33–12 | 73.33% |
| Lord Ian vs Reina | 31–10 | 75.61% |
| Lord Ian vs Heihachi | 27–10 | 72.97% |
| Lord Ian vs Bryan | 18–12 | 60.00% |
| Lord Ian vs Dragunov | 22–8 | 73.33% |
| Lord Ian vs Lidia | 21–9 | 70.00% |
| Lord Ian vs Law | 20–7 | 74.07% |
| Lord Ian vs Paul | 18–7 | 72.00% |
| Lord Ian vs Jin | 18–7 | 72.00% |
| Lord Ian vs Hwoarang | 19–4 | 82.61% |
| Lord Ian vs Anna | 12–11 | 52.17% |
| Lord Ian vs Lars | 17–5 | 77.27% |
| Lord Ian vs Fahkumram | 13–9 | 59.09% |
| Lord Ian vs Yoshimitsu | 11–10 | 52.38% |
| Lord Ian vs Eddy | 19–2 | 90.48% |
| Lord Ian vs Clive | 17–4 | 80.95% |
| Lord Ian vs Azucena | 14–6 | 70.00% |
| Lord Ian vs Jun | 14–4 | 77.78% |
| Lord Ian vs Leroy | 11–5 | 68.75% |
| Lord Ian vs Lili | 14–1 | 93.33% |
| Lord Ian vs Victor | 6–9 | 40.00% |
| Lord Ian vs Devil Jin | 9–4 | 69.23% |
| Lord Ian vs Alisa | 10–3 | 76.92% |
| Lord Ian vs Lee | 6–7 | 46.15% |
| Lord Ian vs Raven | 11–2 | 84.62% |
| Lord Ian vs Nina | 6–6 | 50.00% |
| Lord Ian vs Xiaoyu | 7–4 | 63.64% |
| Lord Ian vs Asuka | 4–7 | 36.36% |
| Lord Ian vs Feng | 9–0 | 100.00% |
| Lord Ian vs Leo | 4–5 | 44.44% |
| Lord Ian vs Claudio | 8–0 | 100.00% |
| Lord Ian vs Jack-8 | 2–5 | 28.57% |
| Lord Ian vs Shaheen | 3–4 | 42.86% |
| Lord Ian vs Kuma | 6–0 | 100.00% |
| Lord Ian vs Armor King | 2–0 | 100.00% |
| Lord Ian vs Miary Zo | 1–0 | 100.00% |
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.