Rapid: Individual Calculations June 2019
 Kachkachishvili, Lasha  Total change: 60.60  Rating chartPersonal card
 GEO B-16 Rapid Ch 2019 Tbilisi GEO 2019-05-18
RcRownchangeKK*chgGame
 1694 1476 5.00 8 3.03 20 60.60 
  Tsereteli, Tornike 1876  * GEO0.5010.42208.40 
  Biliseishvili, Ilia 1361 GEO1.0010.34206.80 
  Ghachava, Akaki 1696 GEO0.001-0.2220-4.40 
  Tskipurishvili, Daviti 1628 GEO0.5010.20204.00 
  Loladze, Andria 1697 GEO1.0010.782015.60 
  Sartania, Giorgi 1678 GEO1.0010.762015.20 
  Naqopia, Giorgi 1831 GEO1.0010.892017.80 
  Khodashneli, Shota 1783 GEO0.001-0.1420-2.80 
 * 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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