Individual Calculations November 2012
 Grigorian, Andrei  Total change: 22.65  Rating chartPersonal card
 Stavropol_region_chmp Pyatigorsk RUS 2012-09-19
RcRownchangeKK*chgGame
 2069 2070 5.50 8 1.51 15 22.65 
  Rozhko, Dmitry f2388 RUS0.001-0.1315-1.95 
  Borisenko, Vladislav 1853 RUS1.0010.22153.30 
  Ulanovskaya, Anna 1748 RUS1.0010.13151.95 
  Potapov, Alexander 2262 RUS0.5010.25153.75 
  Dementiev, Aleksandr 2121 RUS0.5010.07151.05 
  Ivanov, Daniil 1918 RUS1.0010.30154.50 
  Gazarian, Arsen 2157 RUS1.0010.62159.30 
  Popov, Andrey 2108 RUS0.5010.05150.75 

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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