Individual Calculations October 2018
 Liparteliani, Akaki  Total change: -46.20  Rating chartPersonal card
 GEO 78th Ch (Qual) Tbilisi GEO 2018-09-12
RcRownchangeKK*chgGame
 1455 1553 1.50 6 -2.31 20 -46.20 
  Tsereteli, Tornike 1953  * GEO0.001-0.0820-1.60 
  Rtskhiladze, Avto 1349 GEO0.001-0.7620-15.20 
  Tushishvili, Tamaz 1232 GEO0.501-0.3720-7.40 
  Kupatadze, Tornike 1311 GEO1.0010.20204.00 
  Maghlakelidze, Saba 1480 GEO0.001-0.6020-12.00 
  Mghvdeladze, Rati 1405 GEO0.001-0.7020-14.00 
 * 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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