Individual Calculations February 2016
 Ghachava, Akaki  Total change: -34.00  Rating chartPersonal card
 Imereti Ch 2016 Kutaisi GEO 2016-01-03
RcRownchangeKK*chgGame
 1813 1616 0.50 5 -0.85 40 -34.00 
  Khvadagiani, Nika 1827 GEO0.001-0.2340-9.20 
  Babukhadia, Levan 1908 GEO0.5010.354014.00 
  Kokaia, Guram 2016  * GEO0.001-0.0840-3.20 
  Khapava, Nikoloz 1592 GEO0.001-0.5340-21.20 
  Panchulidze, Avtandil 1722 GEO0.001-0.3640-14.40 
 * 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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