Rapid: Individual Calculations July 2019
 Kozun, Viktor  Total change: -22.60  Rating chartPersonal card
 D.Kucherenko Memorial Rapid Tournament - 2019 Kharkiv UKR 2019-06-08
RcRownchangeKK*chgGame
 1847 1619 0.00 5 -1.13 20 -22.60 
  Raychuk, Alexander 2019  * ISR0.001-0.0820-1.60 
  Dacenko, Vladimir 1860 UKR0.001-0.2020-4.00 
  Nikolaev, Gennady 1771 UKR0.001-0.3020-6.00 
  Malyi, Aleksandr 1770 UKR0.001-0.3020-6.00 
  Kryvko, Oleksandra 1815 UKR0.001-0.2520-5.00 
 * 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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