Rapid: Individual Calculations May 2019
 Serebryakova, Maya  Total change: -8.80  Rating chartPersonal card
 VII Cup Gran-Prix Chelyabinsk 2019 Rapid 6 (sf) Chelyabinsk RUS 2019-03-29
RcRownchangeKK*chgGame
 1100 987 2.00 7 -0.44 20 -8.80 
  Seryakov, Andrei 1194 RUS0.001-0.2320-4.60 
  Panyushin, Andrei 1095 RUS0.001-0.3520-7.00 
  Skvortsov, Aleksandr M 1066 RUS1.0010.612012.20 
  Kim, Sergey 1093 RUS0.001-0.3620-7.20 
  Frolov, Vladimir S. 1090 RUS1.0010.642012.80 
  Babushkin, Daniil 1155 RUS0.001-0.2820-5.60 
  Naumova, Mariya 1005 RUS0.001-0.4720-9.40 

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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