Rapid: Individual Calculations February 2015
 Bychkov, Viktor  Total change: 32.20  Rating chartPersonal card
 Central Chess Club Rapid (24-25/01/2015) Kyiv UKR 2015-01-23
RcRownchangeKK*chgGame
 1997 1900 5.00 9 1.61 20 32.20 
  Zhukov, Volodymyr A 1995 UKR1.0010.632012.60 
  Chernykh, Vladimir 2141 UKR0.001-0.2020-4.00 
  Onoprienko, Georgy 1953 UKR0.001-0.4320-8.60 
  Koshmak, Yuriy 2014 UKR0.001-0.3420-6.80 
  Novosad, Oleksiy 1898 UKR1.0010.502010.00 
  Kostenko, Ivan 1904 UKR1.0010.512010.20 
  Melnichenko, Viktor 1866 UKR1.0010.45209.00 
  Blazhko, Valentin 1993 UKR1.0010.632012.60 
  Zhesterev, Anatol 2206 UKR0.001-0.1420-2.80 

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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