Individual Calculations February 2020
 Kasaeva, Sofiia  Total change: 80.80  Rating chartPersonal card
 T.Petrosian memorial 2020 Moscow RUS 2020-01-04
RcRownchangeKK*chgGame
 1811 1865 7.00 9 2.02 40 80.80 
  Riskin, Grigory 1465  * RUS1.0010.08403.20 
  Zherdev, Radomir 1465  * RUS1.0010.08403.20 
  Ter-Saakian, Grigorii f2236 RUS0.5010.404016.00 
  Abduraimov, Esmet 2077 RUS1.0010.774030.80 
  Neklyudov, Taras 1920 RUS0.001-0.4240-16.80 
  Nabatyan, Mikael 1574 RUS1.0010.15406.00 
  Rakitin, Daniil 1823 RUS1.0010.444017.60 
  Korshunov, Sergey A 1821 RUS0.501-0.0640-2.40 
  Gerasimov, Vadim 1920 RUS1.0010.584023.20 
 * 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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