Individual Calculations January 2014
 Lyashenko, Valeri  Total change: -5.70  Rating chartPersonal card
 Armavir - 2013 Kubok open Armavir RUS 2013-12-14
RcRownchangeKK*chgGame
 1945 1998 3.00 6 -0.38 15 -5.70 
  Skripnikov, Velori 1745 RUS0.001-0.8115-12.15 
  Kudrin, Oleg 2010 RUS1.0010.52157.80 
  Zaytsev, Vladimir 1742 RUS1.0010.19152.85 
  Apalev, Sergey f2207 RUS1.0010.771511.55 
  Airapetian, Eduard 2020 RUS0.001-0.4715-7.05 
  Kvanin, Georgi 1944 RUS0.001-0.5815-8.70 

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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