Blitz: Individual Calculations February 2020
 Kropochev, Valeriy  Total change: 3.20  Rating chartPersonal card
 SZFO Champ. Seniors_Blitz St. Petersburg RUS 2020-01-11
RcRownchangeKK*chgGame
 1856 1766 4.00 10 0.16 20 3.20 
  Ignatyev, Viktor 2036 RUS0.001-0.1720-3.40 
  Marinkin, Vladimir 1923 RUS1.0010.712014.20 
  Zyrjanow, Leonid 1946 RUS0.001-0.2620-5.20 
  Mishuchkov, Nikolai M. m2166  * RUS0.001-0.0820-1.60 
  Tolkachev, Vladimir 1854 RUS0.001-0.3820-7.60 
  Ovod, Irina 1715 RUS1.0010.43208.60 
  Grigoriev, Vladimir 1902 RUS0.5010.18203.60 
  Pashkov, Vladimir M. 1688 RUS0.501-0.1120-2.20 
  Sorokopudov, Vladimir M. 1965 RUS0.001-0.2420-4.80 
  Rocheva, Lyubov 1366  * RUS1.0010.08201.60 
 * 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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