Individual Calculations January 2020
 Kirtadze, Anastasia  Total change: -60.00  Rating chartPersonal card
 GEO Club Ch (Super League) 2019 Tbilisi GEO 2019-12-17
RcRownchangeKK*chgGame
 1596 1825 1.50 4 -1.50 40 -60.00 
  Kiladze, Luka 1766 GEO0.001-0.5840-23.20 
  Kiladze, Luka 1766 GEO0.001-0.5840-23.20 
  Kvaratskhelia, Giorgi 1425  * GEO1.0010.08403.20 
  Kvaratskhelia, Giorgi 1425  * GEO0.501-0.4240-16.80 
 * 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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