Individual Calculations January 2018
 Chermashentsev, Alexander  Total change: -6.80  Rating chartPersonal card
 Semifinal_Omsk_2017 Omsk RUS 2017-12-08
RcRownchangeKK*chgGame
 1834 1672 1.50 6 -0.34 20 -6.80 
  Barakin, Gennady 1926 RUS0.001-0.1920-3.80 
  Korobitsyna, Olesya 1741 RUS0.001-0.4020-8.00 
  Tjurin, Ilya 1520 RUS1.0010.30206.00 
  Petrenko, Mikhail 1933 RUS0.001-0.1820-3.60 
  Budim, Vladimir 1859 RUS0.5010.24204.80 
  Krivoshapko, Alexander 2025 RUS0.001-0.1120-2.20 

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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