Individual Calculations September 2010
 Rodionova, Polina  Total change: 10.00  Rating chartPersonal card
 Obninsk - First Russian Naukograd Obninsk RUS 2010-07-14
RcRownchangeKK*chgGame
 1943 1845 3.50 8 0.40 25 10.00 
  Shaydullina, Sandugach wg2210 RUS0.5010.402510.00 
  Gromadin, Gleb 2169 RUS0.001-0.1325-3.25 
  Anfinogenova, Anastasiya 1676 RUS1.0010.28257.00 
  Khobotova, Olesia 2000 RUS0.001-0.2925-7.25 
  Panko, Alexander 2098 RUS0.001-0.1925-4.75 
  Proensa, Aleksander 1599 RUS1.0010.19254.75 
  Pak, Alexander 1944 RUS0.5010.14253.50 
  Parakhoni, Anna 1848 RUS0.5010.00250.00 

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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