Rapid: Individual Calculations May 2019
 Nikitinyh, Boris  Total change: -37.00  Rating chartPersonal card
 A.Goldman Memorial 2019 Rapid Seniors St. Petersburg RUS 2019-04-13
RcRownchangeKK*chgGame
 1913 2097 4.00 8 -1.85 20 -37.00 
  Fokin, Anatoly 1776 RUS1.0010.13202.60 
  Malinicheva, Lidia wf1912 RUS0.001-0.7420-14.80 
  Smirnov, Vladimir G. 1821 RUS1.0010.17203.40 
  Kruglikov, Alexander 1913 RUS0.001-0.7420-14.80 
  Milyaeva, Nina 1869 RUS1.0010.21204.20 
  Tolkachiov, Vladimir N. 1986 RUS1.0010.35207.00 
  Grigoriev, Vladimir 2015 RUS0.001-0.6120-12.20 
  Ivanova, Tatiana 2013 RUS0.001-0.6220-12.40 

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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