Oh cool, more nonsense. I'll just briefly attack the three foundational premises that this dude relies on, the odds, the callings, and the midwestern ballot counting.

Trump wasn't at 8-1 (-800) odds when Fox called Arizona, he was closer to 3-1 (-295) in favor of him. After the call at 11:20 P.M. (EST), he dropped to about 2-1 (-190), then ended the night at just over 2-1 (-240) in favor. I don't know what this self-professed gaming expert is talking about, but it's not the right odds. Source.

The "gaming expert" also takes issue with states not being called fast enough, which is ironic in and of itself. It's not clear what states he's talking about, but he references Florida, Ohio, Iowa, and Texas, all of which were called from Trump before 1:00 A.M. on November 4. If the theory is that somehow delaying the election calls supported Biden's win, logic would dictate that those delays would at least have to extend to when the odds started to shift for Biden, which wasn't until later on November 4.

The part about the midwestern states stopping the count at the same time is also disproven garbage.