Individual Calculations August 2021
 Dzurak, Vitalii  Total change: -9.60  Rating chartPersonal card
 30 year Jubilee Edition "Kyiv Spring - 2021 (open A)" Kyiv UKR 2021-07-10
RcRownchangeKK*chgGame
 1817 1894 4.00 8 -0.48 20 -9.60 
  Dolzhykova, Kateryna wm2166 UKR0.001-0.1720-3.40 
  Didok, Danylo 1494  * UKR1.0010.08201.60 
  Malienko, Alexander 2076 UKR0.001-0.2620-5.20 
  Klymenko, Volodymyr 1509 UKR1.0010.09201.80 
  Lymar, Vladislav 2120 UKR0.001-0.2120-4.20 
  Samokysh, Yevhen 1531 CAN0.501-0.4020-8.00 
  Hushpit, Lukian 1494  * UKR1.0010.08201.60 
  Legenia, Artem 2144 UKR0.5010.31206.20 
 * 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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