Individual Calculations November 2019
 Sorokin, Volodymyr  Total change: -27.20  Rating chartPersonal card
 Central Chess Club Open Championship -2019 Kyiv UKR 2019-10-05
RcRownchangeKK*chgGame
 1663 1621 2.50 7 -0.68 40 -27.20 
  Kliashtornyi, Arkadii 1433 UKR1.0010.264010.40 
  Kostenko, Ivan 1511 UKR1.0010.354014.00 
  Chornozem, Sergey 1956 UKR0.001-0.1240-4.80 
  Musienko, Olexiy 1859 UKR0.5010.304012.00 
  Dirda, Mykola 1585 UKR0.001-0.5540-22.00 
  Kostash, Roman 1594 UKR0.001-0.5440-21.60 
  Novosad, Oleksiy 1705 UKR0.001-0.3840-15.20 

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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