User blog:Venom Gia, the Spider/My first calc - Genji reaction speed.

'''Okay so, here's the synopsis of the new Animation for Overwatch. In a couple of scenes Genji and Hanzo are fighting with Hanzo taking a long-range fight to his advantage and with Genji mostly dodging what Hanzo has at him.'''

In the first scene, Hanzo fires an arrow at Genji roughly 15-20 meters away and the time the arrow landed was about half a second so with that out of the way let's do the math.

If it was say 15 meters away we'll have... If we say it was 20 meters away we'll have... So for that we roughly get around Subsonic or (FTE) Storm Arrows alongside reactions from Genji.
 * 15/0.5 = 98.4252 foot per second
 * 20/0.5 = 131.234 foot per second

For the next scene Hanzo fires a scatter-arrow at Genji which fires and spurts in all directions and are around 10 meters away from Genji and once again they hit in half a second so let's do the math again.

For 10 meters we'll have... So with that and Genji could deflect all of these easily we're able to estimate we have a nearing Subsonic+ Genji alongside Hanzo's arrows on our hands though keep in mind this is possibly flawed and needs working on.
 * 10/0.5 = 65.6168 foot per second

Until then.