Rapid: Individual Calculations October 2017
 Chornozem, Sergey  Total change: -12.20  Rating chartPersonal card
 Central Chess Club Rapid (23-24.09.2017) Kyiv UKR 2017-09-23
RcRownchangeKK*chgGame
 1921 2142 5.50 8 -0.61 20 -12.20 
  Chubar, Vladimir m1933 UKR0.001-0.7720-15.40 
  Onoprienko, Georgy 1877 UKR1.0010.18203.60 
  Novosad, Oleksiy 1772 UKR1.0010.10202.00 
  Stepanets, Anatolij 2000 UKR0.501-0.1920-3.80 
  Redkin, Andrey 1742  * UKR0.001-0.9220-18.40 
  Sorokin, Volodymyr 2017 UKR1.0010.33206.60 
  Pasemko, Vitaly 1967 UKR1.0010.27205.40 
  Ivchenko, Anatoly 2061 UKR1.0010.39207.80 
 * 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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