Individual Calculations March 2013
 Beradze, Irakli  Total change: -7.80  Rating chartPersonal card
 GEO B-18 Ch 2013 Tbilisi GEO 2013-02-02
RcRownchangeKK*chgGame
 2036 2332 7.00 9 -0.52 15 -7.80 
  Dotiashvili, Vasil 1932  * GEO1.0010.08151.20 
  Tskhadadze, Giorgi 1932  * GEO1.0010.08151.20 
  Benidze, Gigla 1988 GEO0.501-0.3815-5.70 
  Ghvamberia, Nika 2006 GEO1.0010.13151.95 
  Ebralidze, Alexandre 2027 GEO0.501-0.3615-5.40 
  Otkhozoria, Temur 1932  * GEO1.0010.08151.20 
  Kumsiashvili, Nikoloz 2105 GEO0.501-0.2915-4.35 
  Nadirashvili, Shalva 2167 GEO0.501-0.2215-3.30 
  Sibashvili, Giorgi 2232 GEO1.0010.36155.40 
 * 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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