Blitz: Individual Calculations November 2019
 Kovalenko, Kleopatra  Total change: 4.80  Rating chartPersonal card
 M.Chigorin Memorial 2019 Blitz St. Petersburg RUS 2019-10-04
RcRownchangeKK*chgGame
 1821 1655 3.00 9 0.24 20 4.80 
  Kovalev, Vitaly 2055  * RUS0.001-0.0820-1.60 
  Nakhodkin, Gennadiy 1946 RUS1.0010.852017.00 
  Tipikin, Ivan 1985 RUS0.001-0.1220-2.40 
  Archelkov, Arseniy 1928 KAZ0.001-0.1720-3.40 
  Rudikov, Dmitry 1906 RUS0.001-0.1920-3.80 
  Strelkov, Sergey 1420 RUS1.0010.21204.20 
  Vershinin, Igor 1932 RUS0.001-0.1720-3.40 
  Rumyantsev, Semen 1371 RUS1.0010.16203.20 
  Loktionov, Kirill 1849 RUS0.001-0.2520-5.00 
 * 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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