Blitz: Individual Calculations December 2017
 Korepanova, Olga  Total change: -26.40  Rating chartPersonal card
 Perm_November Blitz Perm RUS 2017-11-12
RcRownchangeKK*chgGame
 1881 1616 0.00 6 -1.32 20 -26.40 
  Polonskii, Artem 2016  * RUS0.001-0.0820-1.60 
  Maltsev, Ivan 2007 RUS0.001-0.0920-1.80 
  Kozlov, Vladimir 2002 RUS0.001-0.0920-1.80 
  Nekrasov, Ruslan 1745 RUS0.001-0.3320-6.60 
  Nikulin, Leonid 1506 RUS0.001-0.6520-13.00 
  Koroev, Alan 2008 RUS0.001-0.0820-1.60 
 * 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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