Rapid: Individual Calculations August 2015
 Somkin, Kirill  Total change: -18.80  Rating chartPersonal card
 Davydov Memorial 2015 Rapid Satka RUS 2015-06-20
RcRownchangeKK*chgGame
 1978 1758 0.00 4 -0.94 20 -18.80 
  Korol, Vladimir 2127 RUS0.001-0.1020-2.00 
  Nurzhanov, Valikhan 1993 RUS0.001-0.2120-4.20 
  Vyalykh, Anastasiya 1883 RUS0.001-0.3320-6.60 
  Kazantsev, Nikita 1907 RUS0.001-0.3020-6.00 

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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