Blitz: Individual Calculations September 2017
 Grot, Blazej  Total change: 20.40  Rating chartPersonal card
 Polish Blitz Youth Chess Championship 2017 - B10 Wroclaw POL 2017-08-08
RcRownchangeKK*chgGame
 1297 1328 6.50 10 1.02 20 20.40 
  Nowak, Filip 1141 POL0.501-0.2420-4.80 
  Ptaszynski, Szymon 1116 POL1.0010.23204.60 
  Cieply, Krzysztof 1269 POL1.0010.42208.40 
  Madej, Marek 1728  * POL1.0010.922018.40 
  Kejna, Piotr c1471 POL0.001-0.3120-6.20 
  Klim, Filip 1072 POL1.0010.19203.80 
  Meers, Hubert 1535 POL0.001-0.2320-4.60 
  Pancewicz, Szymon 1192 POL1.0010.32206.40 
  Iwaszkiewicz, Grzegorz 1292 POL0.001-0.5520-11.00 
  Sadowski, Jakub 1153 POL1.0010.27205.40 
 * 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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