Individual Calculations August 2013
 Suladze, Sergo  Total change: -9.30  Rating chartPersonal card
 Rating Tournament-04 Tbilisi GEO 2013-07-01
RcRownchangeKK*chgGame
 1663 1512 1.50 6 -0.62 15 -9.30 
  Sichinava, Ramaz 1912  * GEO0.001-0.0815-1.20 
  Ananiashvili, Levan 1323 GEO1.0010.25153.75 
  Chanturia, Lasha 1912  * GEO0.5010.42156.30 
  Chikhradze, Khvicha 1531 GEO0.001-0.4715-7.05 
  Tsomaia, Sergo 1908 GEO0.001-0.0815-1.20 
  Chkhaidze, Ani 1393 GEO0.001-0.6615-9.90 
 * 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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