Individual Calculations March 2015
 Wierzbicki, Jirawat  Total change: 12.40  Rating chartPersonal card
 Berliner Jugend-Einzelmeisterschaft 2015 U14 Berlin GER 2015-02-01
RcRownchangeKK*chgGame
 1737 1881 5.00 7 0.31 40 12.40 
  Acikel, Mert 1874 GER0.001-0.5140-20.40 
  Piskaykin, Bogdan 1717 GER0.501-0.2240-8.80 
  Rose, Luis Stratos 1481  * GER1.0010.08403.20 
  Dathe, Frederick 1783 GER0.501-0.1340-5.20 
  Shoipov, Dennie 1836 UKR1.0010.444017.60 
  Petersen, Marcel 1587 GER1.0010.15406.00 
  Schnabel, Bennett 1884 GER1.0010.504020.00 
 * 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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