Individual Calculations February 2018
 Lomsadze, Saba  Total change: 54.00  Rating chartPersonal card
 B.Gurgenidze Cup Tbilisi GEO 2017-12-22
RcRownchangeKK*chgGame
 1617 1512 4.50 8 1.35 40 54.00 
  Khvadagiani, Nika 1912  * GEO0.001-0.0840-3.20 
  Khavtasi, Guram 1276 GEO0.001-0.8040-32.00 
  Elikashvili, Andria 1221 GEO1.0010.15406.00 
  Mekoshvili, Mate 1193 GEO1.0010.13405.20 
  Lomidze, Robert 1900 GEO1.0010.914036.40 
  Chanturia, Lasha 1799 GEO0.001-0.1640-6.40 
  Javakhishvili, Mariam 1904 GEO1.0010.924036.80 
  Kostava, Elene 1728 GEO0.5010.284011.20 
 * 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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