Individual Calculations March 2017
 Boyarintsev, Sergei  Total change: -35.60  Rating chartPersonal card
 Moscow-Open 2017 H B-13 Moscow RUS 2017-01-27
RcRownchangeKK*chgGame
 1423 1333 1.50 6 -0.89 40 -35.60 
  Belkov, Nikolay 1707 RUS0.001-0.1040-4.00 
  Kerimkulov, Omurbek 1199 KGZ0.001-0.6840-27.20 
  Morozov, Yury 1423 RUS0.5010.12404.80 
  Drobin, Maxim 1559 RUS0.001-0.2140-8.40 
  Martyanov, Ivan 1161 RUS1.0010.274010.80 
  Smelykh, Edvin 1487 RUS0.001-0.2940-11.60 

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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