Individual Calculations September 2015
 Povodyr, Alexander  Total change: 20.40  Rating chartPersonal card
 GZO-2015 Nizhny Tagil RUS 2015-07-10
RcRownchangeKK*chgGame
 1924 1817 4.00 8 1.02 20 20.40 
  Matskevich, Ivan 2003 RUS0.5010.24204.80 
  Komarov, Alexander 2070 RUS0.5010.31206.20 
  Bezdenezhnyh, Pavel 2145 RUS0.001-0.1320-2.60 
  Kolyadin, Alexander 1691 RUS1.0010.33206.60 
  Abdullaev, Valery 1775 RUS0.501-0.0620-1.20 
  Lupynin, Viacheslav 2005 RUS0.5010.24204.80 
  Guterman, Ilja 1848 RUS1.0010.542010.80 
  Murzin, Volodar 1852 RUS0.001-0.4520-9.00 

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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