Controller stats

Hello, I was looking at my fortnite tracker page, - perujun's Fortnite Stats - Fortnite Tracker -, and noticed that i have a large amount of controller games. I was hoping this could be fixed, and if not I would at least be interested in an explanation. According to these stats I am a controller god with a 25% win rate and a 5 kd. These stats are normal for me on keyboard and mouse, but I am sure I would have less than a 1 percent win rate and 0.25 kd if I actually owned a controller and played with it. I am the only person with access to my account and I noticed this issue on other profiles. Is this perhaps an issue with keys2xinput causing fortnite tracker to incorrectly log my games as gamepad?