Rapid: Individual Calculations December 2019
 Korchuganov, Andrey  Total change: -6.80  Rating chartPersonal card
 Berdsk Cup Open 2019 Rapid, Stage 5 - Agafonov Memorial Berdsk RUS 2019-11-10
RcRownchangeKK*chgGame
 1518 1265 1.00 6 -0.34 20 -6.80 
  Kalyndu, Aldynbek 1665  * RUS0.001-0.0820-1.60 
  Kochergin, Sergey M 1665  * RUS0.001-0.0820-1.60 
  Atyashev, Maxim 1665  * RUS0.001-0.0820-1.60 
  Alexeeva, Maria 1160 RUS1.0010.36207.20 
  Narchuk, Margarita 1525 RUS0.001-0.1820-3.60 
  Zinkovsky, Konstantin 1429 RUS0.001-0.2820-5.60 
 * 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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