Blitz: Individual Calculations February 2019
 Andreev, Iurii  Total change: -28.20  Rating chartPersonal card
 Juniors_Blitz_28.12 St. Petersburg RUS 2018-12-28
RcRownchangeKK*chgGame
 1405 1306 1.00 6 -1.41 20 -28.20 
  Gladyshev, Ivan 1609 RUS0.001-0.1420-2.80 
  Reger, Valeriia 1596 RUS0.001-0.1620-3.20 
  Romanov, Nikita M. 1106 RUS0.001-0.7620-15.20 
  Pavlenko, Darya 1164 RUS1.0010.31206.20 
  Loktionov, Kirill 1706  * RUS0.001-0.0820-1.60 
  Paranichev, Miron 1247 RUS0.001-0.5820-11.60 
 * 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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