Individual Calculations April 2016
 Torgaev, Igor  Total change: -0.20  Rating chartPersonal card
 Grand-prix Dvorets, 3rd stage, Group A Moscow RUS 2016-03-05
RcRownchangeKK*chgGame
 2107 1830 0.50 3 -0.01 20 -0.20 
  Yeritsyan, Aram 2032 RUS0.5010.26205.20 
  Doncev, Alexandr 2113 MDA0.001-0.1620-3.20 
  Andreev, Viktor B. 2177 RUS0.001-0.1120-2.20 

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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