Individual Calculations July 2017
 Dyachenko, Daniil  Total change: 4.00  Rating chartPersonal card
 Novorossiysk-2017 Summer open Novorossiysk RUS 2017-06-15
RcRownchangeKK*chgGame
 1235 1195 1.00 2 0.10 40 4.00 
  Khripachenko, Alexander 1377 RUS0.001-0.2640-10.40 
  Kostikov, Ruslan 1093 RUS1.0010.364014.40 

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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