Individual Calculations January 2014
 Zaytsev, Vladimir  Total change: 4.20  Rating chartPersonal card
 Armavir - 2013 Kubok open Armavir RUS 2013-12-14
RcRownchangeKK*chgGame
 1921 1742 1.00 3 0.14 30 4.20 
  Airapetian, Eduard 2020 RUS0.5010.33309.90 
  Skripnikov, Velori 1745 RUS0.5010.00300.00 
  Lyashenko, Valeri 1998 RUS0.001-0.1930-5.70 

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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