Individual Calculations February 2019
 Dadashyan, Alexandre  Total change: -11.20  Rating chartPersonal card
 GEO Senior Ch 2019 Tbilisi GEO 2019-01-09
RcRownchangeKK*chgGame
 1662 1604 2.00 6 -0.56 20 -11.20 
  Siprashvili, Ivane 2004  * GEO0.001-0.0820-1.60 
  Martsvalashvili, Ruzvelt 1724 GEO1.0010.662013.20 
  Kikilashvili, Soso 1835 GEO0.001-0.2120-4.20 
  Chkhaidze, Amiran 1792 GEO0.001-0.2620-5.20 
  Ananiashvili, Levan 1411 GEO0.001-0.7520-15.00 
  Chikhradze, Nodar 1204  * GEO1.0010.08201.60 
 * 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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