Individual Calculations July 2013
 Dolgova, Olga  Total change: 6.00  Rating chartPersonal card
 Latvian Teams Chess Championship Higher League, 2013 Riga,Liepaja, Ventspils LAT 2013-03-27
RcRownchangeKK*chgGame
 1892 2227 3.00 3 0.40 15 6.00 
  Rozlapa, Vija 2023 LAT1.0010.24153.60 
  Krauze, Anda 1827  * LAT1.0010.08151.20 
  Matisone, Dana 1827  * LAT1.0010.08151.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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