Individual Calculations March 2014
 Sanikidze, Salome  Total change: -16.50  Rating chartPersonal card
 Open Kakhi Chigogidze Cup (U-20) Tbilisi GEO 2014-02-06
RcRownchangeKK*chgGame
 1700 1585 2.00 7 -0.55 30 -16.50 
  Volkov, Nika 1985  * GEO0.001-0.0830-2.40 
  Koridze, Lile 1639 GEO0.001-0.4230-12.60 
  Taturashvili, Beka 1499 GEO1.0010.383011.40 
  Dotiashvili, Vasil 1712 GEO0.5010.17305.10 
  Sarkisyan, Sergei 1597 GEO0.5010.02300.60 
  Tsomaia, Nikoloz 1833 GEO0.001-0.1930-5.70 
  Gumberidze, Nino 1633 GEO0.001-0.4330-12.90 
 * 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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