Rapid: Individual Calculations February 2018
 Babiy, Petr  Total change: -20.40  Rating chartPersonal card
 Central Chess Club Rapid (27-28.01.2018) Kiev UKR 2018-01-27
RcRownchangeKK*chgGame
 1928 2109 5.50 9 -1.02 20 -20.40 
  Onoprienko, Georgy 1895 UKR1.0010.23204.60 
  Semenets, Grigory 1975 UKR0.501-0.1820-3.60 
  Savian, Sergiy 1951 UKR0.001-0.7120-14.20 
  Gurtovoi, Borys 1925 UKR1.0010.26205.20 
  Pasemko, Vitaly 1985 UKR0.001-0.6720-13.40 
  Kostenko, Ivan 1709  * UKR1.0010.08201.60 
  Zhukov, Volodymyr A 2014 UKR0.501-0.1320-2.60 
  Novosad, Oleksiy 1868 UKR1.0010.20204.00 
  Kovalenko, Vladimir N. 2034 UKR0.501-0.1020-2.00 
 * 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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