Rapid: Individual Calculations November 2019
 Sarana, Alexey  Total change: -9.60  Rating chartPersonal card
 FIDE World Cup 2019. Rapid Tie-breaks Khanty-Mansiysk RUS 2019-09-09
RcRownchangeKK*chgGame
 2627 2620 0.50 2 -0.48 20 -9.60 
  Predke, Alexandr g2627 RUS0.001-0.4920-9.80 
  Predke, Alexandr g2627 RUS0.5010.01200.20 

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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