Individual Calculations May 2015
 Izotov, Sergey  Total change: 18.80  Rating chartPersonal card
 Odintsovo 0315 Odintsovo RUS 2015-03-14
RcRownchangeKK*chgGame
 1939 2142 6.00 7 0.94 20 18.80 
  Ovchinnikov, Andrey V. 1742  * RUS1.0010.08201.60 
  Abdullaev, Elchin 1742  * RUS1.0010.08201.60 
  Popov, Oleg 2011 RUS0.501-0.1820-3.60 
  Klimovets, Kirill 2161 RUS0.5010.03200.60 
  Abramov, Pavel. 1742  * RUS1.0010.08201.60 
  Simonian, Suren 2070 RUS1.0010.40208.00 
  Vitoshinskiy, Yuriy N. 2104 RUS1.0010.45209.00 
 * 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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