Individual Calculations February 2013
 Lyazhkov, Sergey  Total change: -18.00  Rating chartPersonal card
 Blockade CYSS-2 2013 open St. Petersburg RUS 2013-01-03
RcRownchangeKK*chgGame
 1892 1780 2.00 7 -0.60 30 -18.00 
  Belenkaya, Dina wf2180  * RUS0.001-0.0830-2.40 
  Schekachikhin, Maksim 1947 RUS0.001-0.2830-8.40 
  Glazov, Anatoly 1895 RUS0.001-0.3430-10.20 
  Gantsevich, Aleksey A. 1620 RUS1.0010.29308.70 
  Matveev, Anatoliy 1594 RUS1.0010.26307.80 
  Lagashin, Pavel 2086 RUS0.001-0.1430-4.20 
  Lapitsky, Sergey 1923 RUS0.001-0.3130-9.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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