Individual Calculations March 2013
 Guramishvili, Sopiko  Total change: 7.20  Rating chartPersonal card
 Reykjavik Open 2013 Reykjavik ISL 2013-02-19
RcRownchangeKK*chgGame
 2378 2414 5.50 9 0.72 10 7.20 
  Drill, Frank 2124 GER1.0010.16101.60 
  Solak, Dragan g2603 TUR0.5010.25102.50 
  Ipatov, Alexander g2569 TUR0.001-0.2910-2.90 
  Newrkla, Katharina wf2135 AUT0.501-0.3410-3.40 
  Bergthorsson, Jon Thor 2125 ISL1.0010.16101.60 
  Bjerke, Richard f2131 NOR1.0010.16101.60 
  Gretarsson, Hjorvar Steinn m2509 ISL1.0010.63106.30 
  Sokolov, Ivan g2644 NED0.001-0.2110-2.10 
  Esen, Baris g2565 TUR0.5010.20102.00 

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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