Blitz: Individual Calculations February 2020
 Plyatskovskiy, Yuriy  Total change: -8.60  Rating chartPersonal card
 Blitz 2020 January 26 SPb St. Petersburg RUS 2020-01-26
RcRownchangeKK*chgGame
 1743 1526 2.00 10 -0.43 20 -8.60 
  Kundianok, Vladislav 1926  * RUS0.001-0.0820-1.60 
  Korolikhin, Valentin 1756 RUS0.001-0.2120-4.20 
  Ivanov, Rodion 1728 RUS0.001-0.2420-4.80 
  Turetsky, Mark 1643 RUS0.001-0.3420-6.80 
  Puzyrevsky, Boris M. 1851 RUS0.001-0.1320-2.60 
  Stroganov, Anatoly 1734 RUS1.0010.772015.40 
  Sergeev, Aleksandr N. 1523 RUS1.0010.502010.00 
  Bebchuk, Boris 1926  * RUS0.001-0.0820-1.60 
  Surkova, Sofya 1663 RUS0.001-0.3220-6.40 
  Salmin, Vitaliy 1676 RUS0.001-0.3020-6.00 
 * 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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