Individual Calculations April 2013
 Burdzy, Joanna  Total change: 2.70  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski Juniorek - D16 Szczyrk POL 2013-03-17
RcRownchangeKK*chgGame
 1554 1529 4.50 9 0.18 15 2.70 
  Harazinska, Ewa 1929  * POL0.001-0.0815-1.20 
  Szablicka, Magda 1451 POL0.501-0.1115-1.65 
  Kowacz, Agnieszka 1378 POL1.0010.30154.50 
  Swiech, Zuzanna 1481 POL0.501-0.0715-1.05 
  Czaplewska, Klara 1730 POL0.001-0.2415-3.60 
  Prokopowicz, Anna 1347 POL1.0010.26153.90 
  Skrzypczak, Edyta 1526 POL0.5010.00150.00 
  Jaskiewicz, Kamila 1663 POL0.5010.18152.70 
  Rogacka, Natalia 1484 POL0.501-0.0615-0.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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