Individual Calculations October 2008
 Alekseeva, Natalia  Total change: 14.25  Rating chartPersonal card
 July 2008 open Perm RUS 2008-07-17
RcRownchangeKK*chgGame
 1934 1717 1.00 4 0.06 15 0.90 
  Samigullina, Diana wf2067 RUS0.001-0.1115-1.65 
  Zamorin, Nikolai 1939 RUS0.001-0.2215-3.30 
  Panjkov, Alexander 1803 RUS0.5010.12151.80 
  Fedorov, Mikhail 1925 RUS0.5010.27154.05 

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)
 
 August 2008 open Perm RUS 2008-08-09
RcRownchangeKK*chgGame
 1886 1717 3.00 7 0.89 15 13.35 
  Ivanov, Rostislav f2067 RUS0.001-0.1115-1.65 
  Ardovsky, Philip 2023 RUS0.001-0.1415-2.10 
  Bychenkova, Sonia 1587 RUS0.501-0.1815-2.70 
  Gladkov, Igor 2011 RUS0.5010.35155.25 
  Kohanov, Boris 1947 RUS0.5010.29154.35 
  Tiunova, Anna 1762 RUS0.5010.06150.90 
  Panjkov, Alexander 1803 RUS1.0010.62159.30 

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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