Individual Calculations April 2017
 Karykowska, Anna  Total change: 8.00  Rating chartPersonal card
 Mistrzostwa Polski Juniorow do lat 18 - Dziewczeta Ustron POL 2017-03-11
RcRownchangeKK*chgGame
 1756 1830 5.50 9 0.20 40 8.00 
  Kalinowska, Karolina 1525 POL1.0010.14405.60 
  Kubicka, Anna 2211 POL0.5010.414016.40 
  Cieslak, Wiktoria 1957 POL0.5010.17406.80 
  Jurkiewicz, Zuzanna 1603 POL0.001-0.7940-31.60 
  Trybowska, Barbara 1517 POL0.501-0.3640-14.40 
  Winter, Anna 1503 POL1.0010.13405.20 
  Pluta, Natalia 1811 POL1.0010.474018.80 
  Parol, Pola 1960 POL0.001-0.3240-12.80 
  Wojcik, Jagoda 1719 POL1.0010.354014.00 

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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