Rapid: Individual Calculations June 2019
 Usubov, Bogdan  Total change: -7.20  Rating chartPersonal card
 The Great Chess Festival - OPEN - Tournament B Verkhnyaya Salda RUS 2019-05-18
RcRownchangeKK*chgGame
 1593 1384 1.00 5 -0.36 20 -7.20 
  Anop, Alexey 1784  * RUS0.001-0.0820-1.60 
  Durnev, Dmitry 1642 RUS0.001-0.1820-3.60 
  Karyakin, Maxim 1244 RUS0.001-0.6920-13.80 
  Nemeika, Vadim 1512 RUS1.0010.672013.40 
  Iskhakov, Rafkat 1784  * 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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