Individual Calculations July 2010
 Tatarsky, Nikita  Total change: 2.75  Rating chartPersonal card
 Victory - 65 open Moscow RUS 2010-04-30
RcRownchangeKK*chgGame
 1978 1605 0.50 4 0.11 25 2.75 
  Kharmunova, Nadejda wf2005  * RUS0.001-0.0825-2.00 
  Khobotova, Olesia 2003 RUS0.001-0.0825-2.00 
  Bocharnikov, Oleg 1898 RUS0.5010.35258.75 
  Nesterov, Sergey 2005  * KAZ0.001-0.0825-2.00 
 * 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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