Individual Calculations April 2017
 Kozera, Dawid  Total change: -26.40  Rating chartPersonal card
 Mistrzosta Polski Mlodzikow do lat 10 - Chlopcy Karpacz POL 2017-02-26
RcRownchangeKK*chgGame
 1312 1221 2.50 8 -0.66 40 -26.40 
  Pancewicz, Szymon 1421 POL1.0010.764030.40 
  Dziewonski, Dariusz 1476 POL0.001-0.1940-7.60 
  Madej, Marek 1541 POL0.001-0.1340-5.20 
  Bartoszczuk, Adam 1142 POL1.0010.394015.60 
  Wolski, Michal 1165 POL0.001-0.5840-23.20 
  Jendrowiak, Maciej 1143 POL0.001-0.6140-24.40 
  Klisowski, Bartosz 1166 POL0.501-0.0840-3.20 
  Wierzbicki, Dawid 1442 POL0.001-0.2240-8.80 

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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