Individual Calculations June 2019
 Abuladze, Natali  Total change: -24.00  Rating chartPersonal card
 GEO G-12 Ch 2019 Tbilisi GEO 2019-05-08
RcRownchangeKK*chgGame
 1175 1133 2.50 7 -0.60 40 -24.00 
  Makhatadze, Khatia 1293 GEO0.5010.21408.40 
  Chkhaidze, Mariam 1192 GEO1.0010.584023.20 
  Macharashvili, Ana 1203 GEO0.001-0.4040-16.00 
  Chighladze, Mariam 1042 GEO0.501-0.1240-4.80 
  Limar, Ana 1230 GEO0.001-0.3740-14.80 
  Sanikidze, Ana 1084 GEO0.001-0.5740-22.80 
  Gabelaia, Mariam 1183 GEO0.5010.07402.80 

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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