Individual Calculations October 2008
 Gonchar, Svitlana  Total change: 39.00  Rating chartPersonal card
 4th World Deaf Individual (Ladies) St. Gallen SUI 2008-07-20
RcRownchangeKK*chgGame
 2066 1805 2.50 5 1.56 25 39.00 
  Gerasimova, Olga wm2155 RUS0.001-0.1125-2.75 
  Baklanova, Tetiana wm2155 UKR1.0010.892522.25 
  Botalova, Julia wf2016 RUS0.5010.27256.75 
  Ryvova, Anna wf2019 CZE0.5010.27256.75 
  Nazarova, Olga 1986 ITA0.5010.24256.00 

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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