Rapid: Individual Calculations May 2016
 Japaridze, Davit  Total change: -30.80  Rating chartPersonal card
 Guram Chanturia-80 (Veterans, Rapid) Batumi GEO 2016-04-18
RcRownchangeKK*chgGame
 1892 2140 5.50 9 -1.54 20 -30.80 
  Melkonyan, Felix 1960 GEO0.501-0.2420-4.80 
  Kikilashvili, Soso 1749 GEO1.0010.09201.80 
  Siprashvili, Ivane 2117 GEO0.001-0.5320-10.60 
  Shevardnadze, Vladimer 1761 GEO1.0010.09201.80 
  Gvarjaladze, Nugzar 1857 GEO0.501-0.3420-6.80 
  Khmiadashvili, Tamar wg1918 GEO1.0010.22204.40 
  Kitesashvili, Giorgi 1814 GEO0.501-0.3720-7.40 
  Saghinadze, Eduard 1740  * GEO1.0010.08201.60 
  Vepkhvishvili, Varlam f2108 GEO0.001-0.5420-10.80 
 * 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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