Rapid: Individual Calculations May 2019
 Zaretskyi, Harry  Total change: 28.80  Rating chartPersonal card
 V.Kaluzhin Memorial Rapid Tournament - 2019 Kharkiv UKR 2019-04-20
RcRownchangeKK*chgGame
 1458 1058 2.00 7 1.44 20 28.80 
  Kiktev, Grigory 1458  * UKR0.001-0.0820-1.60 
  Odrikovsky, Nikolay 1458  * UKR0.001-0.0820-1.60 
  Shakhaylo, Vyacheslav 1458  * UKR0.001-0.0820-1.60 
  Basova, Polina 1458  * UKR0.001-0.0820-1.60 
  Petrich, Vladimir 1458  * UKR1.0010.922018.40 
  Smelanskii, Valerii 1458  * UKR0.001-0.0820-1.60 
  Kozun, Viktor 1458  * UKR1.0010.922018.40 
 * 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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