Individual Calculations July 2017
 Andrejevs, Arvids  Total change: -4.20  Rating chartPersonal card
 CSIT World Sport Games Chess Teams -2017 Riga LAT 2017-06-14
RcRownchangeKK*chgGame
 2005 2260 3.00 4 -0.21 20 -4.20 
  Mahmoody, M. Sadegh 2016 IRI1.0010.20204.00 
  Durand, Sylvain 1860  * FRA1.0010.08201.60 
  Wegerer, Fred f2101 AUT1.0010.29205.80 
  Visockis, Janis 2043 LAT0.001-0.7820-15.60 
 * 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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