Individual Calculations February 2018
 Ananiashvili, Levan  Total change: -47.60  Rating chartPersonal card
 B.Gurgenidze Cup Tbilisi GEO 2017-12-22
RcRownchangeKK*chgGame
 1320 1459 3.00 8 -2.31 20 -46.20 
  Zardiashvili, Akaki 1859  * GEO0.001-0.0820-1.60 
  Elikashvili, Andria 1221 GEO1.0010.20204.00 
  Javakhishvili, Mariam 1859  * GEO0.001-0.0820-1.60 
  Macharashvili, Ana 1059  * GEO0.001-0.9220-18.40 
  Mekoshvili, Mate 1193 GEO1.0010.18203.60 
  Qiqishvili, Giorgi 1059  * GEO0.001-0.9220-18.40 
  Kirtadze, Anastasia 1251 GEO0.501-0.2720-5.40 
  Jighauri, Lizi 1059  * GEO0.501-0.4220-8.40 
 * 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)
 
 GEO Senior (Over 50) Ch 2018 Tbilisi GEO 2018-01-09
RcRownchangeKK*chgGame
 1674 1459 1.50 6 -0.07 20 -1.40 
  Lomidze, Robert 1859  * GEO0.5010.42208.40 
  Bondarenko, Genadi 1822 GEO0.001-0.1020-2.00 
  Kitesashvili, Giorgi 1828 GEO0.001-0.1020-2.00 
  Dadashyan, Alexandre 1643 GEO0.001-0.2620-5.20 
  Kucherov, Piotr 1246 GEO0.501-0.2720-5.40 
  Mkhchyan, Levon 1645 GEO0.5010.24204.80 
 * 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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