Individual Calculations November 2018
 Lapin, Petr  Total change: -13.60  Rating chartPersonal card
 RSSU chmp 2018 men Ivanovo RUS 2018-09-23
RcRownchangeKK*chgGame
 2171 2238 4.00 8 -0.68 20 -13.60 
  Bobrov, Vitaly 1955 RUS0.001-0.8420-16.80 
  Vasilyev, Dulushan 1856 RUS1.0010.09201.80 
  Belousov, Ivan 2051 RUS1.0010.26205.20 
  Sarana, Alexey g2634 RUS0.001-0.0820-1.60 
  Velichko, Arseny 2233 RUS0.501-0.0120-0.20 
  Velichko, Artemy 1981 RUS1.0010.18203.60 
  Moiseenko, Vadim g2495 RUS0.001-0.1820-3.60 
  Novoselov, Roman 2166 RUS0.501-0.1020-2.00 

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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