Individual Calculations August 2017
 Pak, Aleksey  Total change: -35.00  Rating chartPersonal card
 Obninsk - the first Naukograd of Russia Open_2017 Obninsk RUS 2017-07-14
RcRownchangeKK*chgGame
 1701 1791 3.00 8 -1.75 20 -35.00 
  Loginov, Anton 2191  * RUS0.001-0.0820-1.60 
  Khobotova, Olesia 1989 RUS0.001-0.2420-4.80 
  Galustyan, Sergey 1807 RUS0.001-0.4820-9.60 
  Bolotin, Eduard 1391  * RUS1.0010.08201.60 
  Budanov, Aleksey 1720 RUS1.0010.40208.00 
  Krylov, Sergei D. 1724 RUS0.001-0.5920-11.80 
  Erakhtin, Igor 1391  * RUS0.001-0.9220-18.40 
  Pafnucheva, Irina 1391  * RUS1.0010.08201.60 
 * 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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