Individual Calculations October 2019
 Gongliashvili, Zurab  Total change: 90.00  Rating chartPersonal card
 GEO 79th Ch (Qual, East Zone) Tbilisi GEO 2019-09-06
RcRownchangeKK*chgGame
 1628 1546 5.50 8 2.25 40 90.00 
  Loladze, Andria 1769 GEO0.5010.284011.20 
  Jibuti, Dimitri 1846 GEO0.001-0.1540-6.00 
  Khvedelidze, Luka 1203 GEO0.501-0.3840-15.20 
  Sariev, Salih 1211 GEO1.0010.12404.80 
  Kheladze, Emzar 1469 GEO1.0010.394015.60 
  Kheladze, Ilia 1910 GEO1.0010.904036.00 
  Kabajyan, Karlo 1673 GEO1.0010.674026.80 
  Tsereteli, Kakhaber 1946  * GEO0.5010.424016.80 
 * 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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