Individual Calculations January 2010
 Kasoshvili, Tsiala  Total change: -19.80  Rating chartPersonal card
 Maia Chiburdanidze Cup-2009 Kutaisi GEO 2009-11-30
RcRownchangeKK*chgGame
 1874 2132 3.50 6 -1.32 15 -19.80 
  Tsomaia, Merab 1836 GEO0.501-0.3515-5.25 
  Parjiani, Tekla 1870 GEO0.501-0.3215-4.80 
  Chakvetadze, Dodo 1732  * GEO1.0010.08151.20 
  Rizhamadze, Patman 2059 GEO0.501-0.1015-1.50 
  Shengelia, Nikoloz 1888 GEO0.501-0.3015-4.50 
  Akhaladze, Beka 1860 GEO0.501-0.3315-4.95 
 * 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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