Individual Calculations September 2016
 Charkhalashvili, Inga  Total change: 0.40  Rating chartPersonal card
 25th OPEN INTERNATIONAL TOURNAMENT of KAVALA -A group Kavala GRE 2016-07-30
RcRownchangeKK*chgGame
 2271 2379 5.50 9 0.02 20 0.40 
  Ghadiri, Radmehr 2016 IRI1.0010.10202.00 
  Parligras, Mircea-Emilian g2596 ROU0.001-0.2220-4.40 
  Grapsa, Georgia wf2075 GRE0.501-0.3620-7.20 
  Kokkalis, Haralabos 2040 GRE1.0010.12202.40 
  Frolyanov, Dmitry g2563 RUS0.5010.24204.80 
  Poulos, Georgios 1997 GRE1.0010.09201.80 
  Indjic, Aleksandar g2547 SRB0.5010.22204.40 
  Geller, Jakov g2488 RUS0.001-0.3520-7.00 
  Kazantzidis, Ilias 2113 GRE1.0010.18203.60 

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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