Rapid: Individual Calculations October 2015
 Oniani, Tamar  Total change: 25.60  Rating chartPersonal card
 GEO Women Grand Prix (Rapid-4) 2015 Tbilisi GEO 2015-09-25
RcRownchangeKK*chgGame
 1695 1441 3.00 8 1.28 20 25.60 
  Kuchava, Ana wf1841  * GEO0.001-0.0820-1.60 
  Choladze, Tea 1659 GEO0.001-0.2220-4.40 
  Kostava, Elene 1633 GEO1.0010.752015.00 
  Khmiadashvili, Tamar wg1841  * GEO0.001-0.0820-1.60 
  Chanturia, Tamar 1624 GEO1.0010.742014.80 
  Javakhishvili, Lela mwg1841  * GEO0.001-0.0820-1.60 
  Stepanova, Olgha 1349 GEO1.0010.37207.40 
  Janiashvili, Mariam 1773 GEO0.001-0.1220-2.40 
 * 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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