Blitz: Individual Calculations February 2019
 Yurchenko, Ivan  Total change: -2.20  Rating chartPersonal card
 Open_Blitz_30.12 St. Petersburg RUS 2018-12-30
RcRownchangeKK*chgGame
 1433 1044 0.50 7 -0.11 20 -2.20 
  Tskhadadze, Anna 1444  * RUS0.001-0.0820-1.60 
  Vorontsov, Dmitry 1444  * RUS0.001-0.0820-1.60 
  Smorodkin, Andrey 1444  * EST0.001-0.0820-1.60 
  Lapin, Artem 1444  * RUS0.001-0.0820-1.60 
  Golikov, Sergei 1444  * RUS0.5010.42208.40 
  Uchitel, Stas 1444  * RUS0.001-0.0820-1.60 
  Ivanov, Vsevolod 1370 RUS0.001-0.1320-2.60 
 * 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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