I have a question for operator.

It's tournament.
Player A (0 points) is playing vs player B (0 points) and B wins x4. Match ends, both went back to tournament room. Player B has 16 points, player A, of course, still 0 points.
Player B challenges player A again on new match. Player A accepts.
This time player A wins x2. Both go back to tournament room.
How many points player A should have at that moment?

I repeat - players had 2 matches, not 1 match with 2 games in it.