Rapid: Individual Calculations November 2017
 Shahveran, Samira  Total change: -56.40  Rating chartPersonal card
 West Azarbaijan Province Rapid Championship 2017 Oroomieh IRI 2017-10-20
RcRownchangeKK*chgGame
 1330 1523 0.00 4 -2.82 20 -56.40 
  Ahmadi, Ramin 1892 IRI0.001-0.1020-2.00 
  Hajiagha, Parham 1123  * IRI0.001-0.9220-18.40 
  Soleimanifar, Ali 1182 IRI0.001-0.8820-17.60 
  Asefi Ghalandari, Hamed 1124 IRI0.001-0.9220-18.40 
 * 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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