Rapid: Individual Calculations April 2017
 Moskaleva, Arina  Total change: 3.20  Rating chartPersonal card
 St. Petersburg Rapid Championship 2017 Women St. Petersburg RUS 2017-03-11
RcRownchangeKK*chgGame
 1742 1561 2.50 8 0.16 20 3.20 
  Tskhadadze, Anna 1826 RUS1.0010.822016.40 
  Azimova, Karina 1961  * RUS0.001-0.0820-1.60 
  Pankova, Julia 1670 RUS0.5010.15203.00 
  Shapar, Tatiana 1943 RUS0.001-0.0920-1.80 
  Yurasova, Daria 1745 RUS0.001-0.2620-5.20 
  Grubova, Sofia 1589 RUS0.001-0.4620-9.20 
  Airapetyan, Anzhelika 1387 RUS1.0010.27205.40 
  Efimova, Anastasia 1811 RUS0.001-0.1920-3.80 
 * 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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