Individual Calculations December 2015
 Grigoriev, Armen  Total change: -19.40  Rating chartPersonal card
 6th International Gebze Municipality Liberation Move Chess Tournament Kocaeli TUR 2015-11-09
RcRownchangeKK*chgGame
 1997 2219 5.00 8 -0.97 20 -19.40 
  Gozubuyukoglu, Selami 1819  * TUR0.001-0.9220-18.40 
  Pazarcioglu, Ilker 1819  * TUR1.0010.08201.60 
  Ozmen, Halil Nejat 1918 TUR0.501-0.3520-7.00 
  Asgharzadeh, Mitra 1922 IRI1.0010.15203.00 
  Afshar, Niusha 1946 IRI1.0010.17203.40 
  Sriram, Jha g2416 IND0.5010.25205.00 
  Zarinfam, Arsalan 2218 IRI0.001-0.5020-10.00 
  Hajiyev, Shahin 1917 TUR1.0010.15203.00 
 * 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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