Individual Calculations March 2014
 Beradze, Irakli  Total change: -10.95  Rating chartPersonal card
 Open Kakhi Chigogidze Cup (U-20) Tbilisi GEO 2014-02-06
RcRownchangeKK*chgGame
 2054 2375 7.00 9 -0.73 15 -10.95 
  Sarkisyan, Sergei 1975  * GEO1.0010.08151.20 
  Licheli, Luka 1975  * GEO1.0010.08151.20 
  Volkov, Nika 2116 GEO0.501-0.3215-4.80 
  Bechvaia, Giorgi 1975  * GEO1.0010.08151.20 
  Ghvamberia, Nika 2125 GEO0.501-0.3115-4.65 
  Tsereteli, Kakhaber 2057 GEO1.0010.13151.95 
  Sibashvili, Giorgi 2243 GEO0.501-0.1815-2.70 
  Kobeshavidze, Lika 1975  * GEO1.0010.08151.20 
  Khomeriki, Nino wf2047 GEO0.501-0.3715-5.55 
 * 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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