Individual Calculations October 2019
 Jakhua, Giorgi  Total change: 29.20  Rating chartPersonal card
 GEO 79th Ch (Qual, East Zone) Tbilisi GEO 2019-09-06
RcRownchangeKK*chgGame
 1389 1241 3.50 8 0.73 40 29.20 
  Kavkasidze, Ilia 1641  * GEO0.001-0.0840-3.20 
  Jibuti, Dimitri 1641  * GEO0.001-0.0840-3.20 
  Orbeladze, Giorgi 1124 GEO0.501-0.1640-6.40 
  Sariev, Salih 1211 GEO0.001-0.5440-21.60 
  Orbeladze, Sandro 1203 GEO1.0010.454018.00 
  Tskhenosanidze, Nikoloz 1270 GEO1.0010.544021.60 
  Lortkipanidze, Giorgi 1641  * GEO1.0010.924036.80 
  Gogolashvili, Giorgi 1377 GEO0.001-0.3240-12.80 
 * 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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