Blitz: Individual Calculations February 2020
 Bykanov, Sergei  Total change: -10.80  Rating chartPersonal card
 Rostov-on-Don January 2020 blitz Rostov-on-Don RUS 2020-01-26
RcRownchangeKK*chgGame
 2033 2128 7.50 13 -0.54 20 -10.80 
  Mogilchenko, Timofey 1797 RUS0.501-0.3820-7.60 
  Khoshafyan, Bagdasar 1938 RUS1.0010.25205.00 
  Kruglikov, Petr 2123 RUS0.501-0.0120-0.20 
  Danchenko, Artemiy 1858 RUS0.001-0.8320-16.60 
  Tulaeva, Mariya 1918 RUS1.0010.23204.60 
  Muraviev, Dmitriy 1908 RUS1.0010.22204.40 
  Borisov, Maksim S. 2097 RUS0.501-0.0420-0.80 
  Ivaschenko, Vadim 2136 RUS0.5010.01200.20 
  Oganian, Roman 2195 RUS0.5010.09201.80 
  Korovtenko, Mikhail 2216 RUS0.5010.12202.40 
  Chudnov, Mikhail 1955 RUS1.0010.27205.40 
  Sipetin, Vladislav f2290 RUS0.001-0.2920-5.80 
  Golovanev, Vladimir 1997 RUS0.501-0.1820-3.60 

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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