Individual Calculations March 2019
 Siprashvili, Ivane  Total change: -20.40  Rating chartPersonal card
 Tbilisi Rating Tournament-01 Tbilisi GEO 2019-02-12
RcRownchangeKK*chgGame
 1784 2083 5.50 8 -1.02 20 -20.40 
  Kupatadze, Tornike 1683  * GEO1.0010.08201.60 
  Kachkachishvili, Lasha 1683  * GEO1.0010.08201.60 
  Loladze, Andria 1683  * GEO0.001-0.9220-18.40 
  Kavkasidze, Ilia 1728 GEO1.0010.11202.20 
  Gongliashvili, Zurab 1683  * GEO1.0010.08201.60 
  Managadze, Nodar 1800 GEO0.501-0.3420-6.80 
  Darsadze, Nikoloz 1683  * GEO1.0010.08201.60 
  Chkhaidze, Nikoloz f2331 GEO0.001-0.1920-3.80 
 * 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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