Individual Calculations January 2009
 Alekseeva, Natalia  Total change: -7.95  Rating chartPersonal card
 October 2008 B open Perm RUS 2008-10-15
RcRownchangeKK*chgGame
 2022 1731 1.00 3 0.52 15 7.80 
  Kashin, Yury 2057 RUS0.001-0.1315-1.95 
  Losev, Anatoly 1976 RUS0.001-0.2015-3.00 
  Azanov, Pavel 2032 RUS1.0010.851512.75 

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)
 
 PriFR Chmp. 2008 Girls-18 Penza RUS 2008-11-03
RcRownchangeKK*chgGame
 1823 1731 0.50 4 -1.05 15 -15.75 
  Nikitina, Elena wf2035 RUS0.001-0.1415-2.10 
  Matyukhina, Maria 1548 RUS0.501-0.2415-3.60 
  Velichko, Tatiana 1851 RUS0.001-0.3415-5.10 
  Vybornova, Anna 1857 RUS0.001-0.3315-4.95 

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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