Individual Calculations August 2017
 Piorun, Kacper  Total change: 12.30  Rating chartPersonal card
 MetLife Warsaw Najdorf Chess Festiwal Gr. A Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 2524 2632 7.00 9 1.23 10 12.30 
  Baskin, Robert m2330 GER1.0010.15101.50 
  Sundararajan, Kidambi g2444 IND1.0010.26102.60 
  Golubov, Saveliy m2516 RUS0.501-0.1610-1.60 
  Kanarek, Marcel g2509 POL1.0010.33103.30 
  Sadzikowski, Daniel m2563 POL0.501-0.1010-1.00 
  Czarnota, Pawel g2557 POL0.501-0.1010-1.00 
  Dziuba, Marcin g2561 POL1.0010.40104.00 
  Mista, Aleksander g2599 POL1.0010.45104.50 
  Fridman, Daniel g2635 GER0.5010.00100.00 

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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