Individual Calculations October 2016
 Kokaia, Guram  Total change: 25.60  Rating chartPersonal card
 GEO Chess Club Ch 2016 Tbilisi GEO 2016-09-21
RcRownchangeKK*chgGame
 2244 2101 3.00 7 0.64 40 25.60 
  Sibashvili, Giorgi m2347 GEO0.5010.314012.40 
  Bortnyk, Olexandr g2501  * UKR0.001-0.0840-3.20 
  Metreveli, Lekso 1701  * GEO1.0010.08403.20 
  Harutyunian, Tigran K. m2480 ARM0.001-0.0940-3.60 
  Beradze, Irakli 2437 GEO1.0010.884035.20 
  Karelidze, Vakhtang 1942 GEO0.001-0.7140-28.40 
  Ghvamberia, Nika 2297 GEO0.5010.254010.00 
 * 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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