Blitz: Individual Calculations July 2021
 Dabrowska, Aleksandra  Total change: 16.20  Rating chartPersonal card
 Turniej o Puchar Ministra Obrony Narodowej Warszawa POL 2021-06-26
RcRownchangeKK*chgGame
 1629 1517 4.00 8 0.81 20 16.20 
  Szczesniak, Andrzej 1939 POL0.5010.43208.60 
  Hasinski, Krystian 1750 POL0.001-0.2120-4.20 
  Dropia, Rafal 1502 POL1.0010.48209.60 
  Choina, Michal 1887 POL0.001-0.1020-2.00 
  Lukasik, Zuzanna 1503 POL0.501-0.0220-0.40 
  Skindzier, Saturnin 2069 POL0.001-0.0320-0.60 
  Rowinski, Marek 1229 POL1.0010.16203.20 
  Zejmo, Wadim 1153 POL1.0010.10202.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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