Rapid: Individual Calculations July 2017
 Kirina, Sofya  Total change: 17.80  Rating chartPersonal card
 Borodino Gambit spring 2017 B U19 Borodino RUS 2017-05-13
RcRownchangeKK*chgGame
 1531 1275 2.00 5 0.89 20 17.80 
  Bulatov, Mark 1675  * RUS0.001-0.0820-1.60 
  Klimashkin, Igor 1642 RUS0.001-0.1020-2.00 
  Gusev, Anton 1238 RUS1.0010.45209.00 
  Voynova, Anastasiya 1426 RUS1.0010.702014.00 
  Kashtanov, Elisey 1675  * RUS0.001-0.0820-1.60 
 * 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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