Rapid: Individual Calculations April 2018
 Bychkov, Viktor  Total change: 20.60  Rating chartPersonal card
 Central Chess Club Rapid (24-25.03.2018) Kyiv UKR 2018-03-24
RcRownchangeKK*chgGame
 1838 1749 4.50 9 1.03 20 20.60 
  Chubar, Vladimir m1964 UKR0.5010.27205.40 
  Zhukov, Sergey S 1797 UKR0.001-0.4320-8.60 
  Kulachko, Anton 1602 UKR1.0010.30206.00 
  Antoniev, Volodymyr 1716 UKR1.0010.45209.00 
  Smachenko, Vasily 2014 UKR0.001-0.1820-3.60 
  Musienko, Olexiy 1883 UKR0.001-0.3220-6.40 
  Onoprienko, Grigorii 1870 UKR0.001-0.3420-6.80 
  Sorokin, Volodymyr 1821 UKR1.0010.602012.00 
  Dubkovetsky, Stepan 1879 UKR1.0010.682013.60 

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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