Groups B and C look similar - points are 12-6-6-0. However, in group C the players on places 2 and 3 will face each other, meaning that player #1 (me) has already qualified to the quarterfinals and player #4 has no mathematical chances. Number 2 and 3 (@cezary-io and @venan) will decide between them who gets into the quarterfinals. Their match is being played today (Friday).

In group B, on the other hand, players #2 and #3 (@mariya36 and @flaxz) will both play against #1 and #4 (@pagane and @grecki-bazar-ewy respectively). So it is possible that 3 players finish with 12 points or that 3 players will have 6 points. Nobody has a guaranteed place in quarterfinals and nobody is without any chances - mathematically speaking.