Individual Calculations February 2018
 Lomsadze, Lazare  Total change: -22.40  Rating chartPersonal card
 B.Gurgenidze Cup Tbilisi GEO 2017-12-22
RcRownchangeKK*chgGame
 1564 1617 4.00 8 -0.56 40 -22.40 
  Lortkipanidze, Nodar 2017  * GEO0.001-0.0840-3.20 
  Kupatadze, Tornike 1301 GEO0.501-0.3740-14.80 
  Sanikidze, Giorgi 1255 GEO1.0010.10404.00 
  Mamardashvili, Ana 1419 GEO0.501-0.2640-10.40 
  Khvadagiani, Nika 2017  * GEO0.5010.424016.80 
  Mikava, Luka 1404 GEO0.501-0.2740-10.80 
  Qiqishvili, Giorgi 1217  * GEO1.0010.08403.20 
  Zardiashvili, Akaki 1880 GEO0.001-0.1840-7.20 
 * 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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