This is a great demonstration of what your training should aspire to be. If you train to this intensity, techniques will transfer to real world situations.
The speed and skills are fantastic on the stick work but take a close look at the 2nd half of this video where it is just hand to hand. There are some great techniques here. The number of high speed attack techniques are enough to overwhelm just about anybody. Reminds me of my (long time ago) kickboxing coach telling me to "work a plan" till it stops working and then move on to the next "plan" (of combinations). When I watch this video with all the strikes that are not allowed in sport fighting, I just envision one big massive "plan" of working every opportunity that is available. Awesome!