Individual Calculations July 2014
 Choladze, Mariam  Total change: -33.60  Rating chartPersonal card
 GEO G-18 Ch. Kutaisi GEO 2014-05-31
RcRownchangeKK*chgGame
 1565 1956 0.50 3 -2.24 15 -33.60 
  Kokhreidze, Tatia 1556  * GEO0.501-0.4215-6.30 
  Tedoshvili, Ana 1584 GEO0.001-0.9015-13.50 
  Mzhavia, Mariam 1556  * GEO0.001-0.9215-13.80 
 * 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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