Rapid: Individual Calculations February 2016
 Berdychevskaya, Natasha  Total change: 37.80  Rating chartPersonal card
 Memorial of S. Manukyan Chaltyr RUS 2016-01-02
RcRownchangeKK*chgGame
 2221 2132 5.00 8 1.89 20 37.80 
  Elizarov, Dmitry f2409 RUS0.001-0.1720-3.40 
  Chudnov, Mikhail 1999 RUS1.0010.32206.40 
  Yermolenko, Vasily f2240 RUS1.0010.652013.00 
  Sipetin, Vladislav 2236 RUS0.5010.14202.80 
  Mirzoyan, Saak 1960 RUS1.0010.27205.40 
  Oganian, Roman 2312 RUS0.5010.24204.80 
  Mikhailov, Sergey f2387 RUS0.001-0.1920-3.80 
  Zakharov, Alexander m2227 RUS1.0010.632012.60 

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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