Individual Calculations February 2019
 Goletiani, Aleko  Total change: -19.40  Rating chartPersonal card
 Imereti Region Ch 2019 Kutaisi GEO 2019-01-03
RcRownchangeKK*chgGame
 1627 1814 5.50 9 -0.97 20 -19.40 
  Dvalishvili, Akaki 1458 GEO1.0010.11202.20 
  Memarnishvili, Archil 1618 GEO1.0010.25205.00 
  Tskipurishvili, Daviti 1632 GEO0.501-0.2420-4.80 
  Tsirekidze, Barbare 1628 GEO1.0010.26205.20 
  Maghlakelidze, Rusudan 1661 GEO0.501-0.2020-4.00 
  Nemsadze, Daviti 1848 GEO0.5010.05201.00 
  Dzodzuashvili, Irakli 1467 GEO0.001-0.8920-17.80 
  Jishkariani, Erekle 1455 GEO0.501-0.4020-8.00 
  Adamia, Jaba 1879 GEO0.5010.09201.80 

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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