Individual Calculations February 2019
 Nemsadze, Daviti  Total change: -22.00  Rating chartPersonal card
 Imereti Region Ch 2019 Kutaisi GEO 2019-01-03
RcRownchangeKK*chgGame
 1608 1848 6.50 9 -0.55 40 -22.00 
  Silagadze, Mate 1480 GEO1.0010.10404.00 
  Tsirekidze, Barbare 1628 GEO1.0010.22408.80 
  Maghlakelidze, Rusudan 1661 GEO0.501-0.2440-9.60 
  Tskipurishvili, Daviti 1632 GEO0.501-0.2840-11.20 
  Memarnishvili, Archil 1618 GEO1.0010.21408.40 
  Goletiani, Aleko 1814 GEO0.501-0.0540-2.00 
  Jishkariani, Erekle 1455 GEO1.0010.08403.20 
  Dzodzuashvili, Irakli 1467 GEO0.501-0.4140-16.40 
  Maghlakelidze, Lado 1717 GEO0.501-0.1840-7.20 

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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