Rapid: Individual Calculations April 2015
 Ermakova, Anna  Total change: -7.20  Rating chartPersonal card
 SibFR Chmp. 2015 Women Rapid Kemerovo RUS 2015-03-26
RcRownchangeKK*chgGame
 1651 1697 3.50 7 -0.36 20 -7.20 
  Erdenieva, Oyuna 1892 RUS0.001-0.2520-5.00 
  Smagina, Sofya 1807 RUS0.5010.15203.00 
  Meleshenko, Valeria 1431 RUS0.001-0.8220-16.40 
  Pliaskina, Alexandra 1431 RUS1.0010.18203.60 
  Piletskaja, Anastasia 1700 RUS1.0010.502010.00 
  Markova, Elizaveta 1826 RUS0.001-0.3320-6.60 
  Zavgorodneva, Ekaterina 1469 RUS1.0010.21204.20 

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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