Rapid: Individual Calculations September 2017
 Pluta, Natalia  Total change: 58.40  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2017 - G18 Wroclaw POL 2017-08-06
RcRownchangeKK*chgGame
 1827 1604 5.50 11 2.92 20 58.40 
  Dmochowska, Agnieszka wc1996 POL0.5010.42208.40 
  Olechnicka, Karolina 1791 POL1.0010.742014.80 
  Topolan, Agata 1790 POL0.5010.24204.80 
  Marczuk, Anna 1862 POL0.5010.32206.40 
  Sliwicka, Alicja wf1893 POL1.0010.842016.80 
  Parol, Pola 1808 POL1.0010.762015.20 
  Kiolbasa, Oliwia wm1952 POL0.001-0.1120-2.20 
  Karykowska, Anna 1683 POL0.001-0.3920-7.80 
  Posuniak, Weronika 1891 POL0.001-0.1620-3.20 
  Dwilewicz, Katarzyna 1857 POL0.001-0.1920-3.80 
  Jurkiewicz, Zuzanna 1571 POL1.0010.45209.00 

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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