Individual Calculations July 2015
 Kornienko, Peter  Total change: -2.80  Rating chartPersonal card
 Sukharev Memorial - 2015 open Novosibirsk RUS 2015-06-06
RcRownchangeKK*chgGame
 1821 1840 2.50 5 -0.14 20 -2.80 
  Solodyankin, Timofey 1778 RUS0.001-0.5920-11.80 
  Narchuk, Margarita 1734 RUS0.501-0.1420-2.80 
  Kurbatskay, Lilia 1884 RUS0.5010.06201.20 
  Selivanov, Sergei Vl 1609 RUS1.0010.21204.20 
  Zinoviev, Sergey 2101 RUS0.5010.32206.40 

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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