Individual Calculations January 2009
 Yabloshevski, Lev  Total change: -33.75  Rating chartPersonal card
 November 2008 A open Perm RUS 2008-11-14
RcRownchangeKK*chgGame
 2011 2044 1.50 7 -2.25 15 -33.75 
  Tuljaev, Andrey 2153 RUS0.001-0.3515-5.25 
  Filjkin, Timofei 2085 RUS0.5010.06150.90 
  Borovskikh, Vladimir 2136 RUS0.001-0.3715-5.55 
  Kudriavtsev, Alexey 2040 RUS1.0010.49157.35 
  Pershina, Elena 1821 RUS0.001-0.7815-11.70 
  Kupriashin, Yury 2064 RUS0.001-0.4715-7.05 
  Tiunova, Anna 1775 RUS0.001-0.8315-12.45 

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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