Individual Calculations March 2010
 Siradze, Salome  Total change: 18.90  Rating chartPersonal card
 CPA 2nd Championship Tbilisi GEO 2010-01-04
RcRownchangeKK*chgGame
 1946 1982 5.00 7 1.26 15 18.90 
  Davituri, Davit 1582  * GEO1.0010.08151.20 
  Sibashvili, Giorgi 1755 GEO1.0010.21153.15 
  Janiashvili, Irakli 2264 GEO0.001-0.1615-2.40 
  Kobeshavidze, Lika 1919 GEO1.0010.41156.15 
  Tsereteli, Kakhaber 2003 GEO1.0010.53157.95 
  Volkov, Nika 2060 GEO0.001-0.3915-5.85 
  Khurtsidze, Tornike 2041 GEO1.0010.58158.70 
 * 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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